Press-fit tool mechanism based on sensor assembly

Abstract

The utility model relates to the technical field of press-fit tool mechanisms, in particular to a press-fit tool mechanism based on sensor assembly. According to the technical scheme, the device comprises a base and a pressing device fixedly installed on the base, and further comprises a continuous feeding mechanism installed on the base, a plurality of bearing plates used for placing sensors are installed on the continuous feeding mechanism, a finished product box is installed below the base, and the finished product box is installed on the base. The finished product box is used for storing the sensor which passes through the pressing device and is turned over for one time, and the supporting mechanism is installed on the base and located below the pressing device. According to the utility model, the bearing plate is turned over twice, the processed sensor can be moved into the finished product box under the action of gravity and does not need to be manually taken out, the bearing plate can be turned over again, and the turned bearing plate can bear the sensor again, so that the sensor can be continuously subjected to press-fit, and the production efficiency is improved. And the production efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of press-fitting tooling mechanisms, in particular to a press-fitting tooling mechanism based on sensor assembly. Background Art

[0002] When assembling a sensor, the press-fitting of the housing is a critical step that helps protect the sensor's internal components and provides a physical barrier to environmental conditions. Press-fitting is often done using press-fit tooling.

[0003] When the existing tooling is press-fitted, the sensor to be press-fitted is generally placed on the tooling, then press-fitted, and then manually taken out, and the above steps are repeated again for press-fitting, which is not conducive to continuous loading and continuous press-fitting, and is not conducive to improving production efficiency. Summary of the invention

[0004] The utility model aims to solve the problems existing in the background technology and to provide a press-fitting tooling mechanism based on sensor assembly which is convenient for rapid material feeding.

[0005] The technical solution of the utility model is: a press-fitting tooling mechanism based on sensor assembly, including a base, a press-fitting device fixedly mounted on the base, and also including:

[0006] A continuous feeding mechanism is installed on the base, and a plurality of bearing plates for placing sensors are installed on the continuous feeding mechanism. The continuous feeding mechanism drives the plurality of bearing plates to move to the bottom of the pressing device in sequence and drives the plurality of bearing plates to perform two 180-degree flips;

[0007] A finished product box is installed under the base, and the finished product box is used to store the sensors after passing through the pressing device and being turned over once;

[0008] The supporting mechanism is installed on the base and is located below the pressing device, and the supporting mechanism supports the bearing plate contacted by the pressing mechanism.

[0009] Optionally, the pressing device includes a mounting plate fixedly mounted on the base, a first electric push rod fixedly mounted on the mounting plate, a telescopic shaft of the first electric push rod passes through the mounting plate and extends to the bottom of the mounting plate, and a pressing plate is fixedly mounted on the telescopic shaft of the first electric push rod.

[0010] Optionally, the continuous feeding mechanism includes two groups of support rods fixedly mounted on a base, an outer slide rail fixedly mounted on the same group of support rods, a plurality of U-shaped blocks fixedly mounted on the outer slide rail, and an inner slide rail fixedly mounted on the U-shaped block, a plurality of connecting heads are slidably mounted between the outer slide rail and the inner slide rail, the plurality of connecting heads on both sides correspond to each other one by one and the supporting plate is fixedly mounted between two corresponding connecting heads, and also includes a driving component for driving the connecting head to move between the outer slide rail and the inner slide rail.

[0011] Optionally, the driving assembly includes two support seats fixedly mounted on one side of the base, a transmission belt fixedly mounted on the two support seats, and a motor fixedly mounted on one of the support seats, wherein the output shaft of the motor is fixedly connected to one of the pulleys on the transmission belt, and the transmission belt is fixedly connected to a connecting head.

[0012] Optionally, the outer slide rail and the inner slide rail are both closed rings, and both ends of the outer slide rail and the inner slide rail are semicircular.

[0013] Optionally, a circulation hole is provided on the base, and the finished product box is located below the circulation hole.

[0014] Optionally, the supporting mechanism includes a supporting platform fixedly mounted on a base, two telescopic rods fixedly mounted on the supporting platform, a supporting block fixedly mounted on the telescopic rod, a first connecting rod rotatably mounted on the supporting block, a second connecting rod rotatably mounted on the first connecting rod, the second connecting rod being rotatably connected to the supporting platform, a driving rod being rotatably mounted at the connection between the first and second connecting rods, a second electric push rod being highly mounted on the supporting platform, a third connecting rod being rotatably mounted on the output shaft of the second electric push rod, and the other end of the third connecting rod being rotatably connected to the driving rod.

[0015] Compared with the prior art, the utility model has the following beneficial technical effects:

[0016] The motor can drive multiple bearing plates to slide along the outer slide rail and the inner slide rail. When the bearing plates move to both sides of the outer slide rail and the inner slide rail along with the transmission belt, they will flip along with the transmission belt, so that the processed sensors can be moved into the finished product box under the action of gravity, without manual removal, and the bearing plates can be flipped again. The flipped bearing plates can carry the sensors again, so that the sensors can be continuously press-fitted, which can effectively improve production efficiency.

[0017] Furthermore, when pressing, in order to prevent the outer slide rail and the inner slide rail from being subjected to greater pressure, the second electric push rod is started to drive the support block to move upward, so that the support block contacts the load-bearing plate and supports the load-bearing plate, thereby preventing the outer slide rail and the inner slide rail from being crushed, which can improve the stress condition of the inner slide rail and the outer slide rail and help to increase their service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of an embodiment of the utility model is given Figure 1 ;

[0019] Figure 2 A schematic diagram of the structure of an embodiment of the utility model is given Figure 2 ;

[0020] Figure 3 A side sectional view of the utility model is provided;

[0021] Figure 4 A structural schematic diagram of the drive assembly of the utility model is given;

[0022] Figure 5 A schematic diagram of the structure of the outer slide rail and the inner slide rail of the utility model is given;

[0023] Figure 6 A structural schematic diagram of the support mechanism of the utility model is given;

[0024] Figure 7 A structural schematic diagram of a connector of the utility model is given.

[0025] Attached figures: 1. base; 2. mounting plate; 201. first electric push rod; 202. pressure plate; 3. support rod; 301. outer slide rail; 302. U-shaped block; 303. inner slide rail; 304. load-bearing plate; 305. connector; 4. support seat; 401. motor; 402. transmission belt; 5. support platform; 501. telescopic rod; 502. support block; 503. first connecting rod; 504. second connecting rod; 505. driving rod; 506. third connecting rod; 507. second electric push rod; 6. circulation hole; 601. finished product box. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] Example

[0028] like Figure 1-2 As shown, the utility model proposes a press-fitting tooling mechanism based on sensor assembly, including a base 1, a press-fitting device fixedly mounted on the base 1, the press-fitting device including a mounting plate 2 fixedly mounted on the base 1, a first electric push rod 201 fixedly mounted on the mounting plate 2, the telescopic shaft of the first electric push rod 201 penetrates the mounting plate 2 and extends to the bottom of the mounting plate 2, and a press plate 202 is fixedly mounted on the telescopic shaft of the first electric push rod 201. When performing press-fitting, the first electric push rod 201 is started to drive the press plate 202 to move downward, so that the press plate 202 moves in a direction close to the bearing plate 304, and then the sensor on the bearing plate 304 is press-fitted.

[0029] like Figure 1-2 and Figure 4-5 as well as Figure 7 As shown, it also includes that a continuous feeding mechanism is installed on the base 1, and a plurality of bearing plates 304 for placing sensors are installed on the continuous feeding mechanism. The continuous feeding mechanism drives the plurality of bearing plates 304 to move to the bottom of the pressing device in sequence and drives the plurality of bearing plates 304 to perform two 180-degree flips. The continuous feeding mechanism includes two groups of support rods 3 fixedly installed on the base 1, an outer slide rail 301 fixedly installed on the same group of support rods 3, a plurality of U-shaped blocks 302 fixedly installed on the outer slide rail 301, and an inner slide rail 303 fixedly installed on the U-shaped block 302. A plurality of connectors 305 are slidably installed between the outer slide rail 301 and the inner slide rail 303. The plurality of connectors 305 on both sides correspond to each other one by one, and the bearing plate 304 is fixedly installed between two corresponding connectors 305. A plurality of bearing plates 304 are evenly distributed on the outer slide rail 301 and the inner slide rail 303, and form two layers, the bearing plate 304 located on the upper layer (i.e., close to the side of the pressure plate 202) is used to place the sensor, and the bearing plate 304 is provided with a groove (not shown in the figure) for bearing the sensor, the groove on the bearing plate 304 located on the upper layer is located on the side close to the pressure plate 202, and also includes a driving assembly for driving the connector 305 to move between the outer slide rail 301 and the inner slide rail 303. The driving assembly includes two support seats 4 fixedly mounted on one side of the base 1, a transmission belt 402 fixedly mounted on the two support seats 4, and a motor 401 fixedly mounted on one of the support seats 4, the output shaft of the motor 401 is fixedly connected to one of the pulleys on the transmission belt 402, and the transmission belt 402 is fixedly connected to the connector 305. Starting the motor 401 can drive the transmission belt 402 to rotate, thereby driving the multiple connectors 305 to rotate, and then causing the multiple bearing plates 304 to slide along the outer slide rail 301 and the inner slide rail 303. The outer slide rail 301 and the inner slide rail 303 are both closed plate rings, and both ends of the outer slide rail 301 and the inner slide rail 303 are semicircular. When the bearing plates 304 move to the sides of the outer slide rail 301 and the inner slide rail 303 with the transmission belt 402, they will flip along with the transmission belt 402.

[0030] like Figure 1 As shown, a finished product box 601 is installed below the base 1, and the finished product box 601 is used to store the sensor after passing through the pressing device and turning over once. A circulation hole 6 is provided on the base 1, and the finished product box 601 is located below the circulation hole 6. The circulation hole is located below the semicircular part of one end of the outer slide rail 301 and the inner slide rail 303. When the pressed sensor moves to the semicircular part of the outer slide rail 301 and the inner slide rail 303 along with the bearing plate 304, the sensor will turn over along with the turning of the bearing plate 304, and the sensor will fall into the finished product box 601 under the action of gravity.

[0031] like Figure 3 and Figure 6 As shown, the support mechanism is installed on the base 1 and is located below the pressing device, and the support mechanism supports the bearing plate 304 contacted by the pressing mechanism. The support mechanism includes a support platform 5 fixedly installed on the base 1, two telescopic rods 501 fixedly installed on the support platform 5, a support block 502 fixedly installed on the telescopic rod 501, a first connecting rod 503 rotatably installed on the support block 502, and a second connecting rod 504 rotatably installed on the first connecting rod 503. The second connecting rod 504 is rotatably connected to the support platform 5, and a driving rod 505 is rotatably installed at the connection between the two first connecting rods 503 and the second connecting rod 504. A second electric push rod 507 is highly installed on the support platform 5, and a third connecting rod 506 is rotatably installed on the output shaft of the second electric push rod 507. The other end of the third connecting rod 506 is rotatably connected to the driving rod 505. When pressing, to prevent the outer slide rail 301 and the inner slide rail 303 from being subjected to greater pressure, the second electric push rod 507 is started to drive the third connecting rod 506 to move forward, thereby driving the driving rod 505 to move forward, and then the first connecting rod 503 and the second connecting rod 504 are rotated, thereby driving the support block 502 to move along the axial position of the telescopic rod 501, so that the support block 502 moves upward, so that the support block 502 contacts with the bearing plate 304 and supports the bearing plate 304, thereby preventing the outer slide rail 301 and the inner slide rail 303 from being crushed, and when the support block 502 contacts with the bearing plate 304, the first connecting rod 503 and the second connecting rod 504 are in a coaxial vertical state, thereby being able to withstand greater pressure, and being able to prevent the telescopic axis of the second electric push rod 507 from being directly subjected to greater pressure, thereby being able to increase the maximum pressure that the second electric push rod can withstand.

[0032] Working principle: Multiple supporting plates 304 are evenly distributed on the outer slide rail 301 and the inner slide rail 303 to form an upper and lower layer, and the supporting plates 304 are provided with grooves for supporting sensors, so that the sensors can be placed on the upper supporting plate 304, and the motor 401 can be started to drive the transmission belt 402 to rotate, thereby driving the multiple connecting heads 305 to rotate, and then the multiple supporting plates 304 slide along the outer slide rail 301 and the inner slide rail 303, so that the supporting plates 304 carrying the sensors are moved to the bottom of the pressure plate 202, and then the first electric push rod 201 is started to drive the pressure plate 202 to move downward, so that the pressure plate 202 moves in the direction close to the supporting plate 304, and then the sensor on the supporting plate 304 is press-fitted, and before the press-fitting is performed, the first electric push rod 201 is started. The second electric push rod 507 drives the support block 502 to move upward, so that the support block 502 contacts the load-bearing plate 304 and supports the load-bearing plate 304, thereby preventing the outer slide rail 301 and the inner slide rail 303 from being crushed. After the press-fitting is completed, the second electric push rod 507 moves in the opposite direction, so that the support block 502 does not contact the load-bearing plate 304. Driven by the motor 401, when the load-bearing plate 304 moves to one side of the outer slide rail 301 and the inner slide rail 303 with the transmission belt 402, it will be turned 180 degrees with the transmission belt 402. At this time, under the action of gravity, the sensor will fall into the finished product box 601. When the load-bearing plate 304 moves to one side of the outer slide rail 301 and the inner slide rail 303, the load-bearing plate 304 is turned 180 degrees again, and the sensor can be placed again at this time.

[0033] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A press-fitting tooling mechanism based on sensor assembly, comprising a base (1) and a press-fitting device fixedly mounted on the base (1), characterized in that: Also includes: A continuous feeding mechanism is installed on the base (1), and a plurality of carrier plates (304) for placing sensors are installed on the continuous feeding mechanism. The continuous feeding mechanism drives the plurality of carrier plates (304) to move to the bottom of the pressing device in sequence and drives the plurality of carrier plates (304) to perform two 180-degree flips; A finished product box (601) is installed below the base (1), and the finished product box (601) is used to store sensors that have passed through a pressing device and have been turned over once; A support mechanism is installed on the base (1) and is located below the pressing device, and the support mechanism supports the bearing plate (304) that the pressing mechanism contacts.

2. A press-fitting tooling mechanism based on sensor assembly according to claim 1, characterized in that: The pressing device comprises a mounting plate (2) fixedly mounted on a base (1), and a first electric push rod (201) fixedly mounted on the mounting plate (2); a telescopic shaft of the first electric push rod (201) passes through the mounting plate (2) and extends to the bottom of the mounting plate (2); and a pressing plate (202) is fixedly mounted on the telescopic shaft of the first electric push rod (201).

3. A press-fitting tooling mechanism based on sensor assembly according to claim 1, characterized in that: The continuous feeding mechanism comprises two groups of support rods (3) fixedly mounted on a base (1), an outer slide rail (301) fixedly mounted on the same group of support rods (3), a plurality of U-shaped blocks (302) fixedly mounted on the outer slide rail (301), and an inner slide rail (303) fixedly mounted on the U-shaped blocks (302); a plurality of connectors (305) are slidably mounted between the outer slide rail (301) and the inner slide rail (303); the plurality of connectors (305) on both sides correspond to each other one by one and a bearing plate (304) is fixedly mounted between two corresponding connectors (305); and a driving component is further included for driving the connector (305) to move between the outer slide rail (301) and the inner slide rail (303).

4. A press-fitting tooling mechanism based on sensor assembly according to claim 3, characterized in that: The driving assembly comprises two support seats (4) fixedly mounted on one side of the base (1), a transmission belt (402) fixedly mounted on the two support seats (4), and a motor (401) fixedly mounted on one of the support seats (4); an output shaft of the motor (401) is fixedly connected to one of the pulleys on the transmission belt (402); and the transmission belt (402) is fixedly connected to a connector (305).

5. A press-fitting tooling mechanism based on sensor assembly according to claim 4, characterized in that: The outer slide rail (301) and the inner slide rail (303) are both closed ring-shaped, and both ends of the outer slide rail (301) and the inner slide rail (303) are semicircular.

6. A press-fitting tooling mechanism based on sensor assembly according to claim 1, characterized in that: The base (1) is provided with a circulation hole (6), and the finished product box (601) is located below the circulation hole (6).

7. A press-fitting tooling mechanism based on sensor assembly according to claim 1, characterized in that: The support mechanism comprises a support platform (5) fixedly mounted on a base (1), two telescopic rods (501) fixedly mounted on the support platform (5), a support block (502) fixedly mounted on the telescopic rod (501), a first connecting rod (503) rotatably mounted on the support block (502), and a second connecting rod (504) rotatably mounted on the first connecting rod (503); the second connecting rod (504) is rotatably connected to the support platform (5); a driving rod (505) is rotatably mounted at the connection between the first connecting rod (503) and the second connecting rod (504); a second electric push rod (507) is mounted at a height above the support platform (5); a third connecting rod (506) is rotatably mounted on the output shaft of the second electric push rod (507); and the other end of the third connecting rod (506) is rotatably connected to the driving rod (505).

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