Full-automatic cap sealing machine for sensor

Abstract

The utility model relates to the field of sensor manufacturing equipment, in particular to a full-automatic cap sealing machine for a sensor. The cap sealing machine comprises a supporting plate, a supporting stand column, a pressing mechanism, a conveying mechanism, a cap sealing mechanism and a discharging mechanism. The downward pressing mechanism achieves reciprocating motion in the vertical direction through a sliding rail and a sliding block, and is provided with a buffering guide assembly and a positioning reset assembly to ensure accurate downward pressing. The conveying mechanism is composed of a feeding assembly and a discharging assembly, and the feeding assembly and the discharging assembly achieve precise conveying of the sensors through a first rotating disc and a second rotating disc which are driven by a first rotating motor and a second rotating motor correspondingly. The cap sealing mechanism completes cap sealing work through a connecting plate and a cap sealing head, and the discharging mechanism takes out a completed sensor from a discharging groove through a discharging frame, a discharging rod and a discharging block when the pressing mechanism presses down. The cap sealing device achieves the technical effects of improving the production efficiency and ensuring the cap sealing quality.

Description

Technical Field

[0001] The present application relates to the field of sensor manufacturing equipment, and in particular to a fully automatic sensor capping machine. Background Art

[0002] At present, the production and packaging of sensors is a highly automated process, among which the capping machine, as one of the important equipment, plays a vital role in ensuring product quality and production efficiency.

[0003] In existing sensor packaging equipment, traditional capping machines are mostly driven by cylinders and achieve capping through simple up and down movements. However, the capping accuracy and stability of this type of equipment are not high, and the efficiency is low. Especially when the equipment is running at high speed, the matching between the mechanical parts is not precise enough, which can easily lead to loose capping or misalignment. In addition, the adjustment and adaptation process of existing equipment is relatively complicated when processing sensors of different sizes and shapes.

[0004] In view of the above-mentioned related technologies, the inventor believes that there is an urgent need for a fully automatic sensor capping machine to improve the qualified rate of equipment capping and increase the efficiency of sensor capping. Utility Model Content

[0005] In order to solve the above problems, the present application provides a sensor-based fully automatic cap sealing machine.

[0006] This application provides a sensor-based fully automatic cap sealing machine, which adopts the following technical solutions:

[0007] A sensor fully automatic capping machine comprises a support plate; a supporting column, wherein the supporting column is arranged on the support plate; a pressing mechanism, wherein the pressing mechanism is arranged on the supporting column and is used for performing a reciprocating motion in the vertical direction; a transport mechanism, wherein the transport mechanism is arranged below the pressing mechanism, and the transport mechanism includes a feeding assembly, wherein at least one feeding hole is provided on the feeding assembly, and a discharging assembly is provided below the feeding assembly, and at least one discharging trough is provided on the discharging assembly, and the central axes of the feeding hole and the discharging trough can coincide in the vertical direction; a capping mechanism, wherein the capping mechanism is arranged on the transmission end of the pressing mechanism, and the capping mechanism is used to complete the capping work, and its transmission end points to the position where the central axes of the feeding hole and the discharging trough coincide; a unloading mechanism, wherein the unloading mechanism is connected to the transmission end of the pressing mechanism, and when the pressing mechanism presses down, the unloading mechanism can take the completed parts out of the discharging trough.

[0008] By adopting the above technical solution, the sensor-based fully automatic capping machine of the present invention realizes an efficient and accurate automated capping process. Specifically, the support plate and support column ensure the overall stability and structural strength of the equipment, allowing each component to operate in a precise position. The vertical reciprocating motion design of the pressing mechanism not only ensures the continuity and stability of the capping action, but also effectively controls the pressing force to avoid capping failure or damage due to excessive or insufficient force. The feed assembly and discharge assembly of the transport mechanism are designed to coincide with the central axis of the feed hole and the discharge trough, ensuring accurate positioning of the material and improving the capping accuracy. The capping mechanism is arranged on the transmission end of the pressing mechanism and can accurately align the overlapping position of the feed hole and the discharge trough to achieve fast and accurate capping operations. The design of the discharge mechanism can remove the capped parts from the discharge trough in a timely manner while the pressing mechanism is pressing down, greatly improving production efficiency. Overall, this technical solution not only improves the accuracy and speed of capping, but also significantly improves the reliability and production efficiency of the equipment.

[0009] Preferably, the pressing mechanism includes a sliding rail arranged on the supporting column, a sliding slider is installed in the sliding rail, a cross beam is arranged below the sliding slider, a first electromagnet is arranged below the cross beam, and a second electromagnet is arranged below the first electromagnet. When the pressing mechanism is pressed down, the first electromagnet and the second electromagnet are attracted.

[0010] By adopting this technical solution, the downward pressing mechanism achieves precise vertical reciprocating motion through the sliding rail and slider, improving the stability and reliability of the equipment. Furthermore, the combined action of the first and second electromagnets ensures a smooth and reliable downward pressing process, preventing damage or malfunction caused by mechanical shock. These technical measures work together to significantly improve the efficiency and product quality of the sensor-based fully automatic capping machine.

[0011] Preferably, the pressing mechanism further includes a buffer guide assembly, which includes a guide rod vertically arranged on the support plate, the guide rod being slidably connected to the cross beam, a buffer spring surrounding the guide rod, one end of the buffer spring being connected to the support plate, and the other end being connected to the cross beam, and the buffer spring being compressed when the pressing mechanism is pressed downward.

[0012] By adopting this technical solution, the buffer guide assembly ensures greater stability and precision during the pressing process, preventing equipment damage or product failures caused by excessive impact forces. Specifically, the sliding connection between the guide rod and the crossbeam ensures linear motion during the pressing process, improving capping accuracy. The buffer spring effectively absorbs the impact energy during the pressing process, reducing mechanical vibration and extending the service life of the equipment.

[0013] Preferably, the pressing mechanism also includes a positioning reset component, which includes a positioning pin vertically movably arranged on the support plate, a reset spring surrounding the positioning pin, one end of the reset spring is connected to the positioning pin, and the other end of the reset spring is connected to the support plate. When the pressing mechanism is pressed down, the crossbeam presses the positioning pin down.

[0014] By adopting this technical solution, when the pressing mechanism performs the pressing action, the crossbeam can accurately press the positioning pin downward, ensuring the position consistency of each pressing process, thereby improving the accuracy and reliability of the capping operation. At the same time, the return spring can quickly return the positioning pin to its original position after the pressing is completed, ensuring the stability of the continuous operation of the equipment.

[0015] Preferably, the feeding assembly includes a first rotating motor arranged on the supporting plate, a first rotating disk is provided on the transmission end of the first rotating motor, the first rotating disk is arranged horizontally, and the feeding hole is arranged on the first rotating disk.

[0016] By adopting the above technical solution, the first rotating motor drives the first rotating disk to rotate, so that the feed holes are aligned with the positions of the discharge troughs in sequence, thereby realizing a continuous and automated feeding process and improving production efficiency and the degree of automation.

[0017] Preferably, the discharging assembly includes a second rotating motor arranged on the support plate, a second rotating disk is provided on the transmission end of the second rotating motor, the second rotating disk is arranged horizontally, and the discharging trough is arranged on the second rotating disk.

[0018] By adopting this technical solution, the second rotary motor drives the second rotating disk to rotate horizontally, thereby driving the sensors in the discharge chute to move to the designated positions one by one, ensuring that each sensor is accurately aligned with the working position of the capping mechanism, improving the accuracy and efficiency of the capping process. This design also makes the discharge assembly compact and easy to maintain and adjust.

[0019] Preferably, the capping mechanism includes a connecting plate provided on the transmission end of the pressing mechanism, and a capping head is provided on the connecting plate.

[0020] By adopting this technical solution, the capping mechanism is mounted on the crossbeam and specifically includes a connecting plate and a capping head. The connecting plate is fixed to the crossbeam, and the capping head is mounted on the connecting plate, allowing the capping head to move up and down with the crossbeam, ensuring that the capping head is accurately aligned with the central axis of the feed hole and the discharge chute, achieving precise capping. Furthermore, the capping head is securely positioned, improving the stability and reliability of the capping process.

[0021] Preferably, the unloading mechanism includes a unloading rack arranged on the support plate, a unloading rod is rotatably connected to the unloading rack, the unloading rod is horizontally arranged, a unloading block is arranged on the unloading rod, and a first transmission block is also arranged on the unloading rod, a second transmission block is rotatably connected to the first transmission block, and the other end of the second transmission block is connected to the transmission end of the pressing mechanism.

[0022] By adopting the above technical solution, when the sensor-based fully automatic capping machine performs the capping operation, the pressing mechanism drives the capping mechanism to move downward, and at the same time, the discharge rod also moves synchronously with the transmission end of the pressing mechanism. Specifically, after the capping mechanism completes the capping work, the pressing mechanism continues to press down. At this time, the linkage between the first transmission block and the second transmission block causes the discharge rod to rotate around the discharge rack, thereby driving the discharge block to move to the position of the discharge chute. The function of the discharge block is to push the parts that have completed the capping out of the discharge chute, ensuring that each processed part can be removed accurately, thereby improving production efficiency and the degree of automation. In addition, this design can also effectively prevent parts from getting stuck in the discharge chute, ensuring the continuous operation of the equipment and reducing the failure rate.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The feeding assembly and discharging assembly of the transport mechanism are driven by the first rotating motor and the second rotating motor respectively, ensuring the precise synchronization of feeding and discharging, eliminating unnecessary positioning steps, and improving the automation level and working efficiency of the equipment while improving the positioning progress through the hole slot;

[0025] 2. While the pressing mechanism is pressing down, the unloading mechanism can simultaneously discharge the material, further increasing the overall work efficiency;

[0026] 3. Through the precise control of the downward pressure mechanism, the problem of loose or misaligned capping during high-speed operation of traditional capping machines is effectively solved, and the stability and reliability of capping are significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of this application;

[0028] Figure 2 It is a schematic diagram of other structures of this application;

[0029] Figure 3 It is a schematic structural diagram of the blanking mechanism of this application;

[0030] Figure 4 It is a schematic diagram of the cross-sectional structure of this application.

[0031] Explanation of reference numerals: 1. Support plate; 101. Support column; 2. Pressing mechanism; 201. Sliding rail; 202. Sliding slider; 203. Crossbeam; 204. First electromagnet; 205. Second electromagnet; 206. Buffer guide assembly; 2061. Guide rod; 2062. Buffer spring; 207. Positioning and reset assembly; 2071. Positioning pin; 2072. Reset spring; 3. Transport mechanism; 301. Feed Component; 3011, first rotating motor; 3012, first rotating disk; 302, feed hole; 303, discharge component; 3031, second rotating motor; 3032, second rotating disk; 304, discharge chute; 4, capping mechanism; 401, connecting plate; 402, capping head; 5, unloading mechanism; 501, unloading rack; 502, unloading rod; 503, unloading block; 504, first transmission block; 505, second transmission block. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a sensor-based fully automatic capping machine. Figure 1 A sensor-based fully automatic capping machine includes the sensor-based fully automatic capping machine provided by the embodiment of the present application, including a support plate 1, a support column 101, a pressing mechanism 2, a transport mechanism, a capping mechanism, and a blanking mechanism. The support column 101 is arranged on the support plate 1, and the pressing mechanism 2 is arranged on the support column 101, for performing a vertical reciprocating motion; the transport mechanism is arranged below the pressing mechanism 2, and includes a feed assembly and a discharge assembly, the feed assembly is provided with at least one feed hole, a discharge assembly is provided below the feed assembly, and the discharge assembly is provided with at least one discharge trough, and the central axes of the feed hole and the discharge trough can coincide in the vertical direction; the capping mechanism is arranged on the transmission end of the pressing mechanism 2, for completing the capping work, and its transmission end points to the position where the central axes of the feed hole and the discharge trough coincide; the blanking mechanism is connected to the transmission end of the pressing mechanism 2, and while the pressing mechanism 2 is pressing down, the blanking mechanism can take the finished parts out of the discharge trough.

[0034] During the specific work, the transport mechanism starts working first, and the sensor to be capped is transported through the feed component so that the central axis of the feed hole and the discharge trough can coincide in the vertical direction. Then the pressing mechanism 2 starts working, and the pressing mechanism 2 drives the capping mechanism to press down. While completing the capping work, the sensor is pressed from the feed hole into the discharge trough to complete the capping of a single sensor. Then the pressing mechanism 2 is reset and waits for the next sensor to be processed. At the same time, the position of the processed sensor is adjusted through the discharge component. When adjusted to the corresponding position, there happens to be a feed hole and the central axis of the discharge trough that can coincide in the vertical direction. While the pressing mechanism 2 completes the next capping work, the discharge mechanism can pop out a processed sensor.

[0035] Reference Figure 1 as well as Figure 2Specifically, the pressing mechanism 2 includes a sliding rail 201 mounted on the support column 101. A sliding block 202 is mounted within the sliding rail 201. A crossbeam 203 is disposed below the sliding block 202. Below the crossbeam 203 are a first electromagnet 204 and a second electromagnet 205. When the pressing mechanism 2 is pressed downward, the first and second electromagnets 204 and 205 engage, achieving a fast and stable downward movement. The sliding rail 201 can be a linear guide, while the sliding block 202 can be a steel slider to ensure smooth and stable sliding. The sliding rail 201 and the sliding block 202 can be regularly lubricated with grease to reduce friction and wear. The pressing mechanism 2 also includes a buffer guide assembly 206, which includes a guide rod 2061 vertically mounted on the support plate 1. The guide rod 2061 is slidably connected to the crossbeam 203. A buffer spring 2062 is positioned around the guide rod 2061, with one end of the buffer spring 2062 connected to the support plate 1 and the other end connected to the crossbeam 203. When the pressing mechanism 2 is pressed downward, the buffer spring 2062 is compressed, providing shock absorption and cushioning, preventing damage to the equipment caused by the impact force generated during the pressing process. The guide rod 2061 can be made of stainless steel to enhance corrosion resistance and wear resistance. The buffer spring 2062 can be made of high-strength spring steel to ensure sufficient elasticity and durability. After the pressing is completed, the spring returns to its original position, driving the crossbeam 203 back to its original position. Ball bearings can be provided at the sliding connection between the guide rod 2061 and the crossbeam 203 to reduce friction and wear. The pressing mechanism 2 also includes a positioning and resetting component 207, which includes a positioning pin 2071 vertically movably arranged on the support plate 1, and a return spring 2072 surrounding the positioning pin 2071. One end of the return spring 2072 is connected to the positioning pin 2071, and the other end is connected to the support plate 1. When the pressing mechanism 2 is pressed down, the crossbeam 203 presses the positioning pin 2071 down to ensure that each time the pressure is pressed down, the spring is reset after the pressure is completed. The positioning pin 2071 can be made of cemented carbide material to improve wear resistance and fatigue resistance. The return spring 2072 is also made of high-strength spring steel to ensure that the reset is quick and reliable. The contact surface between the positioning pin 2071 and the crossbeam 203 can be surface hardened to increase wear resistance.

[0036] Reference Figure 1 as well as Figure 4The feed assembly of the transport mechanism includes a first rotating motor mounted on a support plate 1. A first rotating disk is mounted on the drive end of the first rotating motor. The first rotating disk is positioned horizontally, and the feed hole is located on the first rotating disk. A stepper motor can be used for the first rotating motor to ensure precise speed and position control. The first rotating disk is interchangeable, and the diameter of the feed hole can be adjusted based on the actual sensor size to ensure compatibility with different sensor models. The first rotating motor and the first rotating disk are connected via a coupling to ensure smooth and stable transmission.

[0037] Reference Figure 1 as well as Figure 4 The transport mechanism's discharge assembly includes a second rotating motor mounted on support plate 1. A second rotating disk is mounted horizontally on the drive end of the second rotating motor, and a discharge chute is located on the second rotating disk. The second rotating motor can also be a stepper motor, operating synchronously with the first rotating motor. The second rotating disk is interchangeable, and the shape and size of the discharge chute can be customized based on the sensor size, ensuring smooth discharge. The second rotating motor and the second rotating disk are also connected via a coupling to ensure smooth and stable transmission.

[0038] Reference Figure 1 as well as Figure 2 The capping mechanism includes a connecting plate arranged on the crossbeam 203, and a capping head is arranged on the connecting plate. The capping head can be made of wear-resistant alloy material to ensure that it is not easy to wear during long-term use. The connecting plate can be fixed to the crossbeam 203 by bolts, which is convenient for disassembly and replacement. The shape and size of the capping head can be designed according to the capping requirements of the sensor, and can be connected to the connecting block by bolts. Different types of capping heads can be selected to adapt to the sizes of different sensors, thereby increasing the flexibility of the capping mechanism.

[0039] Reference Figure 1 as well as Figure 3 The unloading mechanism includes a unloading frame mounted on a support plate 1, with a unloading rod rotatably connected to the unloading frame. The unloading rod is arranged horizontally, and a unloading block is arranged on the unloading rod. The unloading rod is also provided with a first transmission block, and a second transmission block is rotatably connected to the first transmission block. The other end of the second transmission block is connected to the transmission end of the pressing mechanism 2. A bearing can be provided at the rotational connection between the unloading rod and the unloading frame to reduce friction and wear. During operation, the transmission end of the pressing mechanism 2 presses down, driving the second transmission block to press down. The second transmission block then drives the first transmission block to rotate. After that, the first transmission block drives the unloading rod to rotate, and the unloading rod drives the unloading block to rotate, thereby removing the processed sensor from the discharge chute.

[0040] The implementation principle of a fully automatic capping machine for sensors in an embodiment of the present application is as follows: the smooth operation of the pressing mechanism 2 is ensured by the cooperation of the sliding rail 201 and the sliding slider 202. The attraction of the first electromagnet 204 and the second electromagnet 205 enables the pressing mechanism 2 to press down quickly and stably. The setting of the buffer guide component 206 and the positioning reset component 207 effectively reduces the impact force during the pressing process, improves the stability and reliability of the equipment, and prevents damage to the sensor when the equipment is pressed down. The coordinated work of the feeding component and the discharging component ensures the accurate feeding and smooth discharging of the sensor, and saves the positioning time in traditional equipment. The ingenious design of the unloading mechanism realizes the simultaneous pressing and unloading, thereby improving production efficiency. The entire device has a compact structure and is easy to operate. At the same time, the capping head is replaceable, and can be applied to capping operations of sensors of various sizes and shapes, which greatly improves the flexibility of production, the qualified rate of products and production efficiency.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A sensor-based fully automatic cap sealing machine, characterized in that: The invention comprises a support plate (1); a support column (101), wherein the support column (101) is arranged on the support plate (1); a pressing mechanism (2), wherein the pressing mechanism (2) is arranged on the support column (101) and is used for performing a reciprocating motion in a vertical direction; a transport mechanism (3), wherein the transport mechanism (3) is arranged below the pressing mechanism (2), and wherein the transport mechanism (3) comprises a feeding component, wherein at least one feeding hole (302) is provided on the feeding component, and a discharging component (303) is provided below the feeding component, and at least one discharging trough (304) is provided on the discharging component (303). The central axes of the feed hole (302) and the discharge trough (304) can overlap in the vertical direction; a capping mechanism (4), the capping mechanism (4) is arranged on the transmission end of the pressing mechanism (2), the capping mechanism (4) is used to complete the capping work, and its transmission end points to the position where the central axes of the feed hole (302) and the discharge trough (304) overlap; a discharge mechanism (5), the discharge mechanism (5) is connected to the transmission end of the pressing mechanism (2), and when the pressing mechanism (2) is pressed down, the discharge mechanism (5) can take the completed sensor out of the discharge trough (304).

2. A sensor-based fully automatic cap sealing machine according to claim 1, characterized in that: The pressing mechanism (2) comprises a sliding rail (201) arranged on the supporting column (101), a sliding block (202) is installed in the sliding rail (201), a crossbeam (203) is arranged below the sliding block (202), a first electromagnet (204) is arranged below the crossbeam (203), and a second electromagnet (205) is arranged below the first electromagnet (204). When the pressing mechanism (2) is pressed down, the first electromagnet (204) and the second electromagnet (205) are attracted.

3. The sensor-based fully automatic cap sealing machine according to claim 2, characterized in that: The pressing mechanism (2) further comprises a buffer guide assembly (206), wherein the buffer guide assembly (206) comprises a guide rod (2061) vertically arranged on the support plate (1), wherein the guide rod (2061) is slidably connected to the cross beam (203), and a buffer spring (2062) is surrounded by the guide rod (2061), wherein one end of the buffer spring (2062) is connected to the support plate (1), and the other end is connected to the cross beam (203), and when the pressing mechanism (2) is pressed downward, the buffer spring (2062) is compressed.

4. The sensor-based fully automatic cap sealing machine according to claim 2, characterized in that: The pressing mechanism (2) further includes a positioning reset assembly (207), the positioning reset assembly (207) including a positioning pin (2071) vertically movably arranged on the support plate (1), a reset spring (2072) surrounding the positioning pin (2071), one end of the reset spring (2072) being connected to the positioning pin (2071), and the other end of the reset spring (2072) being connected to the support plate (1), and when the pressing mechanism (2) is pressed downward, the crossbeam (203) presses the positioning pin (2071) downward.

5. The sensor-based fully automatic cap sealing machine according to claim 1, characterized in that: The feeding assembly comprises a first rotating motor (3011) arranged on the support plate (1); a first rotating disk (3012) is arranged on the transmission end of the first rotating motor (3011); the first rotating disk (3012) is arranged horizontally; and the feeding hole (302) is arranged on the first rotating disk (3012).

6. The sensor-based fully automatic cap sealing machine according to claim 1, characterized in that: The discharge assembly (303) comprises a second rotating motor (3031) arranged on the support plate (1); a second rotating disk (3032) is arranged on the transmission end of the second rotating motor (3031); the second rotating disk (3032) is arranged horizontally; and the discharge trough (304) is arranged on the second rotating disk (3032).

7. The sensor-based fully automatic cap sealing machine according to claim 1, characterized in that: The capping mechanism (4) comprises a connecting plate (401) arranged on the transmission end of the pressing mechanism (2), and a capping head (402) is arranged on the connecting plate (401).

8. The sensor-based fully automatic cap sealing machine according to claim 1, characterized in that: The unloading mechanism (5) comprises an unloading frame (501) arranged on the support plate (1), a unloading rod (502) being rotatably connected to the unloading frame (501), the unloading rod (502) being arranged horizontally, a unloading block (503) being arranged on the unloading rod (502), a first transmission block (504) being further arranged on the unloading rod (502), a second transmission block (505) being rotatably connected to the first transmission block (504), and the other end of the second transmission block (505) being connected to the transmission end of the pressing mechanism (2).

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