An automated assembly equipment for a manual button box cover assembly

Abstract

This invention discloses an automated assembly equipment for a manual button box cover assembly, belonging to the field of automation equipment. The automated assembly equipment for the manual button box cover assembly of the present invention includes a multi-station rotary table. The rotary table has at least the following stations arranged sequentially along its circumference: a box cover loading station, a latch assembly station, a cover assembly station, a cover inspection station, and a product unloading station. The rotary table also has corresponding box cover positioning fixtures for each of the aforementioned stations. Each positioning fixture has a positioning groove and a pin and a push rod located at the bottom of the groove. The intermittent rotation of the rotary table drives the box cover positioning fixtures to sequentially rotate between the corresponding stations. Each station has a sequentially arranged box cover loading mechanism, latch assembly mechanism, cover assembly mechanism, cover inspection mechanism, and product unloading mechanism. The automated equipment realizes the assembly processes of box cover loading, latch assembly, cover assembly, cover inspection, and product unloading. The various assembly actions are switched via the multi-station rotary table, resulting in continuous and efficient assembly actions, greatly improving assembly efficiency and product quality. The equipment has advantages such as simple and compact structure, stable and reliable assembly, and helps reduce the manufacturing cost of the manual button box cover assembly.

Description

Technical Field

[0001] This invention relates to an automated assembly equipment, and more specifically, to an automated assembly equipment for a manual button box cover assembly. Background Technology

[0002] Manual fire alarm buttons (referred to as "manual alarm buttons") are very common in many high-rise residential buildings, office buildings and other public places. Pressing them will trigger an alarm, and they are generally used in case of sudden fire or danger.

[0003] A manual alarm button is essentially a switch that controls the operation of motors, alarms, and other electrical equipment by connecting or disconnecting a control circuit. It typically consists of a base, a middle frame, a cover, and electrical components such as a circuit board. The cover is attached to the base, and the circuit board and other electrical components are mounted on the middle frame, which is fixed between the cover and the base. In common manual alarm buttons, a push-button is mounted on the cover, with a latch on one side. This latch keeps the pressed push-button in the triggered state for continuous alarm operation; to reset the push-button, the latch is unlocked.

[0004] like Figures 1 to 3 The diagram shows a cover assembly for a manual button, which consists of a cover body 101, a button cover 102, a latch 103, a button lever 104, and a latch spring 105. The button cover 102 has a support arm 102-1 on one side and a protrusion 102-4 on the other side. The button cover 102 is installed inside the cover body 101 via the support arm 102-1. Since the abutting part 102-3 at the end of the support arm 102-1 abuts against the cover body 101, the button cover 102 is in a state of approximately parallel to the cover body 101 under normal conditions. The latch 103 is slidably disposed in the slide groove 101-1 of the cover body 101. The latch spring 105 is disposed at the tail of the latch 103. The front end of the latch 103 has a boss 103-2 opposite to the position of the protrusion 102-4. When the manual call button is triggered, the cover 102 is pressed down. The button lever 104 on the back of the cover 102 triggers the circuit switch on the middle frame. At the same time, the protrusion 102-4 of the cover 102 pushes the latch 103 to retract, passing over the boss 103-2 at the front end of the latch 103. The latch 103, under the action of the latch spring 105, abuts against the protrusion 102-4, keeping the manual call button in the triggered state. The cover body 101 is also provided with a reset hole 101-3, and the latch 103 is provided with a corresponding push-up slope 103-3. When it is necessary to reset the manual call button, the reset key is inserted into the reset hole 101-3. The end of the reset key acts on the push-up slope 103-3, causing the latch 103 to retract, causing the boss 103-2 to release the protrusion 102-4. At this time, the cover 102 rebounds and resets under the elastic action of the support arm 102-1, releasing the triggered state of the manual call button.

[0005] The aforementioned manual call button cover assembly is composed of multiple parts and is a key component that directly triggers the manual call button. Currently, the assembly of this product largely relies on manual labor, which is inefficient, labor-intensive, costly, and prone to defects due to improper assembly. Therefore, with the development of automation technology and the need for automated production, it is necessary to design an automated assembly system to meet the requirements for automated assembly of the manual call button cover assembly. Summary of the Invention

[0006] 1. The technical problem that the invention aims to solve

[0007] The purpose of this invention is to overcome the shortcomings of traditional manual assembly, such as low efficiency, high cost, and high defect rate, and to provide an automated assembly equipment for manual button box cover assembly. By adopting the technical solution of this invention, the assembly process, including box cover feeding, latch assembly, cover assembly, cover detection, and product unloading, is realized by using automated equipment. The various assembly actions are switched through a multi-station rotary table, and the assembly actions are smooth and efficient, which greatly improves the assembly efficiency and product quality. It has the advantages of simple and compact equipment structure, stable and reliable assembly, and helps to reduce the manufacturing cost of manual button box cover assembly.

[0008] 2. Technical Solution

[0009] To achieve the above objectives, the technical solution provided by this invention is as follows:

[0010] This invention discloses an automated assembly equipment for a manual button box cover assembly, comprising a multi-station rotary table. The rotary table has at least, sequentially arranged circumferentially, a box cover loading station, a latch assembly station, a cover pressing assembly station, a cover pressing inspection station, and a product unloading station. The rotary table also has box cover positioning fixtures corresponding to each of the aforementioned stations. Each positioning fixture has a positioning groove and a pin and a push rod located at the bottom of the positioning groove. The intermittent rotation of the rotary table drives the box cover positioning fixtures to sequentially rotate between the corresponding stations.

[0011] The box cover feeding station is equipped with a box cover feeding mechanism, which includes a box cover conveying component and a box cover gripping component. The box cover conveying component is used to convey the box cover body one by one to the box cover positioning seat, and the box cover gripping component is used to transfer the box cover body on the box cover positioning seat to the corresponding box cover positioning fixture on the multi-station rotary table.

[0012] The latch assembly station is equipped with a latch assembly mechanism, which includes a latch loading platform, a spring loading mechanism, a latch pre-assembly mechanism, an assembly mechanism, and a push mechanism. The latch loading platform has a pre-assembly slot. The assembly mechanism includes an assembly component that moves controlled between the pre-assembly slot and a lid positioning fixture at the latch assembly station. The assembly component includes a pre-assembly block and a push block that can move controlled within the pre-assembly block. The pre-assembly block and the push block form a cavity capable of accommodating the latch. The spring pre-assembly mechanism includes a spring pre-assembly driver and a push rod. The push rod is connected to the spring pre-assembly driver and is positioned opposite to the cavity on the assembly component. The spring loading machine... The assembly and latch feeding mechanism can transport the latch spring and latch to the space between the push rod and the pre-assembly slot; after the assembly assembly moves to the pre-assembly slot, the spring pre-assembly driver can drive the push rod to push the corresponding latch spring into the spring mounting slot of the latch, and push it together with the latch into the cavity of the assembly assembly; the push mechanism is located below the pin and can push the pin upward; after the assembly assembly moves to the lid body with the pre-assembled latch spring and latch, the push block is controlled to push the latch spring and latch together into the slide groove of the lid body, while the push mechanism pushes the pin upward through the reset hole of the lid body and locks the latch to prevent the latch from being ejected;

[0013] The press-to-open assembly station is equipped with a press-to-open assembly mechanism, which includes a press-to-open conveying component and a press-to-open gripping component. The press-to-open conveying component is used to convey the presses one by one to the press-to-open loading seat. The press-to-open gripping component is used to transfer the presses on the press-to-open loading seat and press them into the box cover body at the press-to-open assembly station. During the pressing of the presses, the latch is triggered to reset the pin.

[0014] The cover detection station is equipped with a cover detection mechanism, which includes an action detection component and an action execution component. The action detection component is located at the upper part of the cover detection station, and the action execution component is located at the lower part of the cover detection station. The action detection component includes a proximity driver, a limit switch, and a pressure plate. The limit switch and the pressure plate are respectively mounted on the driving end of the proximity driver. The limit switch can approach the cover downwards under the drive of the proximity driver to detect the pressing and resetting actions of the cover. The pressure plate can press down on the cover body under the drive of the proximity driver. The action execution component includes a cover pushing component and an unlocking component. The cover pushing component is located below the push rod and is used to push the push rod upwards to press the cover down. The unlocking component is located below the pin and is used to push the pin upwards to insert it into the latch to unlock and reset the cover.

[0015] The product unloading station is equipped with a product unloading mechanism, which includes a product gripping component and a product conveying component. The product gripping component is used to transfer the assembled box cover assembly at the product unloading station to the product conveying component, and the product conveying component is used to unload the assembled box cover assembly.

[0016] Furthermore, a button rod assembly station is provided between the cover inspection station and the product unloading station. The button rod assembly station is equipped with a button rod assembly mechanism, which includes a button rod conveying component and a button rod gripping component. The button rod conveying component is used to convey the button rods one by one to the button rod loading seat, and the button rod gripping component is used to transfer the button rods on the button rod loading seat and press them into the mounting holes on the cover at the button rod assembly station.

[0017] Furthermore, the pin is provided with a pin return spring, the push rod is provided with a push rod return spring, the cover positioning fixture is also provided with a guide insert that cooperates with the pin guide, and the upper end of the push rod is also provided with an end cap for contacting the cover.

[0018] Furthermore, the lid feeding mechanism includes a lid conveying assembly comprising a feeding conveyor belt, a conveyor belt drive motor, a feeding pusher, a feeding pusher plate, and a lid positioning seat. The feeding conveyor belt is connected to the conveyor belt drive motor via a transmission mechanism. The feeding conveyor belt has a horizontal feeding section located between the feeding pusher and the lid positioning seat. The lid positioning seat has a U-shaped positioning groove with an opening facing the feeding pusher. The height of the horizontal feeding section is the same as the height of the U-shaped positioning groove. The feeding pusher plate is mounted on the drive end of the feeding pusher, and the feeding pusher pushes the lid body conveyed from the horizontal feeding section into the U-shaped positioning groove of the lid positioning seat.

[0019] The lid feeding mechanism includes a lid gripping assembly comprising a feeding frame, a transverse feeding driver, a transverse feeding seat plate, a longitudinal feeding driver, a longitudinal feeding seat plate, a feeding gripping driver, and feeding claws. The transverse feeding driver is fixed on the feeding frame, the transverse feeding seat plate is mounted on the drive end of the transverse feeding driver, the longitudinal feeding driver is mounted on the transverse feeding seat plate, the longitudinal feeding seat plate is mounted on the drive end of the longitudinal feeding driver, and the feeding gripping driver is mounted on the lower part of the longitudinal feeding seat plate, with two opposing feeding claws on the feeding gripping driver.

[0020] Furthermore, in the assembly assembly, the push block is slidably installed inside the pre-assembly block, and a push block return spring is provided between the push block and the pre-assembly block. The pre-assembly block is also provided with a stop pin located at the rear of the push block to limit the push block. The pre-assembly block is also provided with a magnet that can magnetically attract and fix the locking spring.

[0021] Furthermore, the locking assembly mechanism also includes a transverse moving component, a longitudinal moving component, and a push block driving component. The push block driving component and the assembly component are respectively mounted on the mounting base plate, which can move laterally and longitudinally under the drive of the transverse moving component and the longitudinal moving component. The push block driving component includes an assembly driver and a swing arm. The swing arm is V-shaped, and its middle part is rotatably mounted on the mounting base plate via a swing arm shaft. The lower end of the swing arm abuts against the rear of the push block, and the upper end of the swing arm is hinged to the driving end of the assembly driver. The other end of the assembly driver is hinged to the mounting base plate. The linear motion of the assembly driver drives the swing arm to swing, thereby pushing the push block to slide within the pre-assembled block. The lower end of the swing arm is also provided with a roller that contacts and engages with the rear of the push block.

[0022] Furthermore, the cap conveying assembly of the cap assembly mechanism includes a cap feeding vibratory feeder, a cap conveying track, a cap feeding seat, a cap feeding driver, and a cap feeding slider. The cap feeding vibratory feeder is connected to one end of the cap conveying track, and the other end of the cap conveying track is connected to the cap feeding seat. The cap feeding slider is slidably disposed on the cap feeding seat, and the sliding direction of the cap feeding slider is perpendicular to the cap conveying track. A cap feeding groove is also provided on the cap feeding slider. The driving end of the cap feeding driver is connected to the cap feeding slider and is used to push the cap located at the end of the cap conveying track to one side of the cap feeding seat for the cap gripping assembly to grip.

[0023] The cap-pressing assembly mechanism includes a cap-pressing gripping component comprising a transverse fixed bracket, a cap-pressing transverse drive, a transverse slide, a cap-pressing longitudinal drive, a longitudinal slide, a cap-pressing gripping seat, a pressing drive, and a pressing block. The cap-pressing transverse drive is mounted on the transverse fixed bracket, the transverse slide is slidably mounted on the transverse fixed bracket and connected to the driving end of the cap-pressing transverse drive, the cap-pressing longitudinal drive is mounted on the transverse slide, the longitudinal slide is slidably mounted on the transverse slide and connected to the driving end of the cap-pressing longitudinal drive, the cap-pressing gripping seat is fixed to the lower part of the longitudinal slide, and the cap-pressing gripping seat is provided with a suction cup for gripping the cap, the pressing drive is fixed to one side of the longitudinal slide, and the pressing block is mounted on the driving end of the pressing drive.

[0024] Furthermore, in the action detection component of the cover detection mechanism, the lower end of the limit switch contact is also provided with a contact roller.

[0025] Furthermore, the button rod assembly mechanism's button rod conveying component includes a button rod vibratory feeder, a button rod conveying track, a button rod loading seat, a button rod loading slider, and a button rod loading driver. The button rod vibratory feeder is connected to one end of the button rod conveying track, and the other end of the button rod conveying track is connected to the button rod loading seat. The button rod loading slider is slidably mounted on the button rod loading seat, and the button rod loading slider has a button rod arrangement slot corresponding to the button rod conveying track. The driving end of the button rod loading driver is connected to the button rod loading slider. The lower part of the button rod loading seat is also provided with a ejector pin and an ejector pin driver. The ejector pin driver is used to drive the ejector pin to push the button rod in the button rod arrangement slot upwards, so that the button rod gripping component can grip the button rod.

[0026] The button lever assembly mechanism includes a button lever assembly bracket, a button lever lateral movement driver, a horizontal slide, a vertical slide, a button lever longitudinal movement driver, a button lever gripping driver, and a button lever clamp. The button lever lateral movement driver is fixed on the button lever assembly bracket. The horizontal slide is slidably mounted on the button lever assembly bracket and connected to the drive end of the button lever lateral movement driver. The button lever longitudinal movement driver is mounted on the horizontal slide. The vertical slide is slidably mounted on the horizontal slide and connected to the drive end of the button lever longitudinal movement driver. The button lever gripping driver is mounted on the lower part of the vertical slide and is equipped with a button lever clamp.

[0027] Furthermore, the product gripping component of the product unloading mechanism includes an unloading fixed bracket, a transverse unloading driver, a transverse unloading seat plate, a longitudinal unloading driver, a longitudinal unloading seat plate, an unloading gripping driver, and unloading claws. The transverse unloading driver is fixed on the unloading fixed bracket. The transverse unloading seat plate is slidably mounted on the unloading fixed bracket and connected to the drive end of the transverse unloading driver. The unloading gripping driver is mounted on the transverse unloading seat plate. The longitudinal unloading seat plate is slidably mounted on the transverse unloading seat plate and connected to the drive end of the unloading gripping driver. The unloading gripping driver is mounted on the lower part of the longitudinal unloading seat plate. The unloading claws are mounted on the drive end of the unloading gripping driver.

[0028] The product conveying component of the product unloading mechanism includes an unloading conveyor belt, which has a horizontal unloading section located below the product gripping component.

[0029] 3. Beneficial effects

[0030] Compared with existing known technologies, the technical solution provided by this invention has the following significant advantages:

[0031] (1) An automated assembly equipment for a hand-operated button box cover assembly according to the present invention includes a multi-station rotary table. The multi-station rotary table is provided with at least a box cover feeding station, a latch assembly station, a cover assembly station, a cover detection station and a product unloading station in sequence along its circumference. The multi-station rotary table is provided with a box cover positioning fixture corresponding to each of the above stations. The box cover positioning fixture has a positioning groove and a pin and a push rod located at the bottom of the positioning groove. The intermittent rotation of the multi-station rotary table drives the box cover positioning fixtures to flow sequentially between the corresponding stations. Each station is provided with a box cover feeding mechanism, a latch assembly mechanism, a cover assembly mechanism, a cover detection mechanism and a product unloading mechanism, etc. The automated equipment realizes the assembly process of box cover feeding, latch assembly, cover assembly, cover detection and product unloading. The assembly actions are switched through the multi-station rotary table. The assembly actions are continuous and efficient, which greatly improves the assembly efficiency and product quality. It has the advantages of simple and compact equipment structure and stable and reliable assembly, which is conducive to reducing the manufacturing cost of the hand-operated button box cover assembly.

[0032] (2) The present invention provides an automated assembly equipment for a hand-operated button box cover assembly. Its latch assembly mechanism ingeniously utilizes the assembly components and spring pre-assembly mechanism to pre-assemble the latch springs and latches fed by the spring feeding mechanism and latch feeding mechanism together. Then, it moves to the box cover body on the box cover positioning fixture and uses the push block in the assembly components to install the latch springs and latches together into the slide groove of the box cover body. At the same time, the limit pin is pushed upward to lock the latch to prevent the latch from popping out, thereby realizing the automated assembly of the latch and the box cover body and greatly improving the assembly efficiency.

[0033] (3) An automated assembly equipment for a hand-operated button box cover assembly of the present invention has a cover detection mechanism that simulates the pressing trigger and unlocking reset of the hand-operated button cover through an action execution mechanism, and uses the action detection mechanism to feed back action signals to realize the automated detection of the performance of the hand-operated button cover. Moreover, the detection process can be completed on the assembly line of the hand-operated button, which improves the detection efficiency of the hand-operated button cover.

[0034] (4) The present invention provides an automated assembly equipment for a hand-operated button box cover assembly, which has a button rod assembly station between the cover detection station and the product unloading station. The button rod assembly station is equipped with a button rod assembly mechanism. The button rod assembly mechanism enables automatic gripping and installation of the button rod, making the assembly more stable and faster, and further improving the assembly efficiency of the box cover assembly.

[0035] (5) An automated assembly equipment for a manual button box cover assembly of the present invention is provided with a pin reset spring on the pin and a push rod reset spring on the push rod. The reset spring facilitates the quick and stable reset after the push rod and the pin move. The box cover positioning fixture is also provided with a guide insert that cooperates with the pin guide to ensure the pin guide accuracy. The upper end of the push rod is also provided with an end cap for contacting the button cover. The end cap can be made of soft material to reduce the wear of the button cover surface by the push action.

[0036] (6) The automated assembly equipment for the manual button box cover assembly of the present invention, which includes a box cover feeding mechanism, a latch assembly mechanism, a cover assembly mechanism, a cover detection mechanism, a button rod assembly mechanism and a product unloading mechanism, has the advantages of simple and compact structure, stable and reliable operation, and continuous and efficient assembly. Attached Figure Description

[0037] Figure 1 This is a schematic diagram showing the assembly state of a cover assembly for a hand-operated button;

[0038] Figure 2 This is a schematic diagram showing the disassembled state of the cover assembly of a handheld button;

[0039] Figure 3 A cross-sectional view of the cover assembly of a hand-operated button;

[0040] Figure 4 This is a schematic diagram of the overall structure of an automated assembly equipment for a manual button box cover assembly according to the present invention;

[0041] Figure 5 This is a schematic diagram of the structure of the multi-station rotary table in this invention;

[0042] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure along the AA direction;

[0043] Figure 7 This is a schematic diagram of the box lid feeding mechanism in this invention;

[0044] Figure 8 This is a schematic diagram of the overall structure of the locking assembly mechanism in this invention;

[0045] Figure 9 This is a partial structural diagram of the locking assembly mechanism in this invention;

[0046] Figure 10 This is a three-dimensional structural diagram of the feeding part of the locking assembly mechanism in this invention;

[0047] Figure 11 This is a schematic diagram of the assembly state of the locking assembly mechanism in this invention (before loading).

[0048] Figure 12 This is a schematic diagram of the assembly state of the locking assembly mechanism in this invention (after loading).

[0049] Figure 13 This is a schematic plan view of the assembly state (pre-assembled state) of the locking assembly mechanism in this invention;

[0050] Figure 14 This is a schematic diagram of the assembly structure of the locking assembly mechanism in this invention;

[0051] Figure 15 This is a schematic diagram of the engagement state between the push block drive component and the assembly component in the locking assembly mechanism of the present invention (before assembly);

[0052] Figure 16 This is a schematic diagram of the cooperation state between the push block drive component and the assembly component in the locking assembly mechanism of the present invention (after assembly);

[0053] Figure 17 This is a schematic diagram of the overall structure of the cover assembly mechanism in this invention;

[0054] Figure 18 This is a partial structural schematic diagram of the cover assembly mechanism in this invention;

[0055] Figure 19 This is a schematic diagram of the cap gripping seat in the cap assembly mechanism of the present invention;

[0056] Figure 20 This is a schematic diagram of the overall structure of the cap detection mechanism in this invention;

[0057] Figure 21 This is a schematic diagram of the detection state of the cap detection mechanism in this invention;

[0058] Figure 22 This is a partially enlarged schematic diagram of the detection part in the cover detection mechanism of the present invention (limit switch in contact with cover);

[0059] Figure 23 This is a partially enlarged schematic diagram of the detection part in the cover detection mechanism of the present invention (cover pressed down);

[0060] Figure 24 This is a partially enlarged schematic diagram of the detection part in the cover detection mechanism of the present invention (cover unlocked state);

[0061] Figure 25 This is a schematic diagram of the overall structure of the button lever assembly mechanism in this invention;

[0062] Figure 26 This is a schematic diagram of the overall structure of the product feeding mechanism in this invention.

[0063] Explanation of the labels in the diagram:

[0064] 101. Box cover body; 101-1. Slide groove; 101-2. Locking hole; 101-3. Reset insertion hole; 102. Press cover; 102-1. Support arm; 102-2. Locking pin; 102-3. Abutting part; 102-4. Protruding tongue; 102-5. Mounting hole; 103. Lock; 103-1. Spring mounting groove; 103-2. Boss; 103-3. Push-up slope; 104. Button rod; 105. Locking spring;

[0065] 1. Multi-station rotary table; 1-1. Box cover positioning fixture; 1-1a. Positioning groove; 1-2. Pin; 1-3. Push rod; 1-4. Pin return spring; 1-5. Guide insert; 1-6. Push rod return spring; 1-7. End cap;

[0066] 2. Box lid feeding mechanism; 2-1. Feeding conveyor belt; 2-1a. Inclined feeding section; 2-1b. Horizontal feeding section; 2-2. Conveyor belt drive motor; 2-3. Transmission mechanism; 2-4. Feeding pusher; 2-5. Feeding pusher plate; 2-6. Box lid positioning seat; 2-7. Feeding fixing frame; 2-8. Transverse feeding driver; 2-9. Transverse feeding seat plate; 2-10. Longitudinal feeding driver; 2-11. Longitudinal feeding seat plate; 2-12. Feeding gripper driver; 2-13. Feeding gripper;

[0067] 3. Lock assembly mechanism; 31. Lock loading platform; 31-1. Pre-assembly slot; 31-2. First track slot; 31-3. Second track slot; 32. Spring loading mechanism; 32-1. Spring conveying track; 32-2. Spring loading slider; 32-2a. Spring receiving slot; 32-3. Spring loading driver; 33. Lock loading mechanism; 33-1. Lock conveying track; 33-2. Lock loading slider; 33-2a. Lock receiving slot; 33-3. Lock loading driver; 34. Spring pre-assembly mechanism; 34-1. Spring pre-assembly driver; 34-2. Push rod; 35. Assembly Mechanism; 35-1, Mounting bracket; 35-2, Locking transverse movement driver; 35-3, Transverse guide rail; 35-4, Transverse slider; 35-5, Transverse base plate; 35-6, Locking longitudinal movement driver; 35-7, Mounting base plate; 35-8, Assembly driver; 35-9, Swing arm component; 35-9a, Swing arm shaft; 35-9b, Roller; 35-10, Assembly assembly; 35-10a, Pre-installed block; 35-10b, Push block; 35-10c, Push block return spring; 35-10d, Magnet; 36, Pushing mechanism; 36-1, Lower fixing plate; 36-2, Pushing driver;

[0068] 4. Lid assembly mechanism; 4-1. Lid feeding vibratory feeder; 4-2. Lid conveying track; 4-3. Lid feeding seat; 4-4. Lid feeding driver; 4-5. Lid feeding slider; 4-6. Lateral movement fixed bracket; 4-7. Lid lateral movement driver; 4-8. Lateral movement slide; 4-8a. Fixed limit block; 4-9. Lid longitudinal movement driver; 4-10. Longitudinal movement slide; 4-10a. Movable limit block; 4-11. Lid gripper; 4-11a. Suction cup; 4-12. Downward pressure driver; 4-13. Downward pressure block;

[0069] 5. Cover detection mechanism; 51. Fixed mounting bracket; 51-1. Upper mounting plate; 51-2. Lower mounting plate; 52. Motion detection assembly; 52-1. Proximity driver; 52-2. Limit switch; 52-2a. Contact roller; 52-3. Pressure plate; 53. Motion execution assembly; 53-1. Cover push driver; 53-2. Cover push plate; 53-3. Unlock driver; 53-4. Unlock push plate;

[0070] 6. Button lever assembly mechanism; 6-1. Button lever vibratory feeder; 6-2. Button lever conveyor track; 6-3. Button lever loading seat; 6-4. Button lever loading slider; 6-5. Button lever loading driver; 6-6. Button lever assembly bracket; 6-7. Button lever transverse movement driver; 6-8. Horizontal slide; 6-9. Vertical slide; 6-10. Button lever longitudinal movement driver; 6-11. Button lever gripping driver; 6-12. Button lever clamp;

[0071] 7. Product unloading mechanism; 7-1. Unloading fixed bracket; 7-2. Transverse unloading driver; 7-3. Transverse unloading seat plate; 7-4. Longitudinal unloading driver; 7-5. Longitudinal unloading seat plate; 7-6. Unloading gripper driver; 7-7. Unloading gripper; 7-8. Unloading conveyor belt; 7-8a. Horizontal unloading section; 7-8b. Inclined unloading section. Detailed Implementation

[0072] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings and embodiments.

[0073] [Example]

[0074] This embodiment provides an automated assembly equipment for a manual button box cover assembly, which is used for... Figures 1 to 3 Assemble the cover assembly of the manual call button shown. (Refer to...) Figure 4As shown, this embodiment of an automated assembly equipment for a manual button box cover assembly includes a multi-station rotary table 1. The multi-station rotary table 1 has at least the following stations arranged sequentially along its circumference: a box cover loading station, a latch assembly station, a cover assembly station, a cover inspection station, and a product unloading station. The multi-station rotary table 1 is equipped with box cover positioning fixtures 1-1 corresponding to each of the aforementioned stations. Each box cover positioning fixture 1-1 has a positioning groove 11a and a pin 1-2 and a push rod 1-3 located at the bottom of the positioning groove 1-1a. The intermittent rotation of the multi-station rotary table 1 drives each box cover positioning fixture 1-1 to sequentially rotate between corresponding stations, thereby achieving the switching of the box cover between different stations. The states of the pin 1-2 and the push rod 1-3 on the multi-station rotary table 1 can be referred to... Figure 5 and Figure 6 As shown, in its natural state, both the insert pin 1-2 and the push rod 1-3 are located below the positioning groove 11a. At their respective positions, the actuator drives the insert pin 1-2 or the push rod 1-3 to move (see detailed explanation below). Specifically... Figure 6 As shown, the pin 1-2 is equipped with a pin return spring 1-4, which is used for the downward reset of the pin 1-2. The push rod 1-3 is equipped with a push rod return spring 1-6, which is used for the downward reset of the push rod 1-3. To ensure the stable lifting and lowering of the pin 1-2, a guide insert 1-5 is also provided on the cover positioning fixture 1-1 to guide the pin 1-2. The guide insert 1-5 can provide a stable guide for the pin 1-2. To prevent the push rod 1-3 from causing wear on the cover, an end cap 1-7 is provided at the upper end of the push rod 1-3 for contacting the cover 102. The end cap 1-7 can be made of a soft material, such as rubber, to prevent scratches caused by squeezing the cover.

[0075] like Figure 7As shown, in this embodiment, a box cover feeding mechanism 2 is provided at the box cover feeding station. The box cover feeding mechanism 2 includes a box cover conveying component and a box cover gripping component. The box cover conveying component is used to convey the box cover body 101 one by one to the box cover positioning seat 2-6. The box cover gripping component is used to transfer the box cover body 101 on the box cover positioning seat 2-6 to the corresponding box cover positioning fixture 1-1 on the multi-station rotary table 1. Specifically, the lid feeding mechanism 2 includes a lid conveying assembly comprising a feeding conveyor belt 2-1, a conveyor belt drive motor 2-2, a feeding pusher 2-4, a feeding pusher plate 2-5, and a lid positioning seat 2-6. The feeding conveyor belt 2-1 is connected to the conveyor belt drive motor 2-2 via a transmission mechanism 2-3, and the drive motor 2-2 drives the feeding conveyor belt 2-1 to move. The transmission mechanism 2-3 can be a synchronous belt drive mechanism. The feeding conveyor belt 2-1 has a horizontal feeding section 2-1b located between the feeding pusher 2-4 and the lid positioning seat 2-6. The lid positioning seat 2-6 has a U-shaped positioning groove with an opening facing the feeding pusher 2-4. The height of the horizontal feeding section 2-1b is the same as the height of the U-shaped positioning groove. The feeding pusher plate 2-5 is installed on the drive end of the feeding pusher 2-4, and the feeding pusher 2-4 pushes the lid body 101 conveyed from the horizontal feeding section 2-1b into the U-shaped positioning groove of the lid positioning seat 2-6. The feeding and pushing drive 2-4 is a linear cylinder. The feeding conveyor belt 2-1 can also be equipped with an inclined feeding section 2-1a. The box cover body 101 is lifted and conveyed to the horizontal feeding section 2-1b after passing through the inclined feeding section 2-1a. Then, the feeding and pushing drive 2-4 pushes the box cover body 101 on the horizontal feeding section 2-1b into the U-shaped positioning groove of the box cover positioning seat 2-6 to facilitate the box cover gripping component to grip it. The lid gripping assembly of the lid feeding mechanism 2 includes a feeding fixing frame 2-7, a transverse feeding driver 2-8, a transverse feeding seat plate 2-9, a longitudinal feeding driver 2-10, a longitudinal feeding seat plate 2-11, a feeding gripping driver 2-12, and a feeding claw 2-13. The feeding fixing frame 2-7 spans between the lid positioning seat 2-6 and the lid positioning fixture 1-1 at the lid feeding station. The transverse feeding driver 2-8 is fixed on the feeding fixing frame 2-7. The transverse feeding seat plate 2-9 is installed on the drive end of the transverse feeding driver 2-8. The feeding frame 2-7 is slidably engaged with the transverse feeding driver 2-8, which drives it to move laterally. The longitudinal feeding driver 2-10 is mounted on the transverse feeding seat plate 2-9, and the longitudinal feeding seat plate 2-11 is mounted on the drive end of the longitudinal feeding driver 2-10. The longitudinal feeding seat plate 2-11 is slidably engaged with the transverse feeding seat plate 2-9, and the longitudinal feeding driver 2-10 drives it to move up and down. The feeding gripper driver 2-12 is mounted on the lower part of the longitudinal feeding seat plate 2-11, and the feeding gripper driver 2-12 is provided with two opposing feeding claws 2-13.The loading gripper 2-13 adopts a diagonal gripping design, which can grip and transfer the box cover body 101 on the box cover positioning seat 2-6 to the box cover positioning fixture 1-1. The above-mentioned transverse loading driver 2-8, longitudinal loading driver 2-10 and loading gripping driver 2-12 are preferably cylinders.

[0076] A latch assembly mechanism 3 is provided at the latch assembly station for assembling the latch 103 and latch spring 105 on the box cover body 101. For example... Figures 8 to 16As shown, in this embodiment, the latch assembly mechanism 3 includes a latch feeding platform 31, a spring feeding mechanism 32, a latch feeding mechanism 33, a spring pre-assembly mechanism 34, an assembly mechanism 35, and a pushing mechanism 36. The spring feeding mechanism 32 and the latch feeding mechanism 33 are used to separate the latch springs 105 and latches 103 one by one and transport them to a set position. The spring pre-assembly mechanism 34 is used to pre-assemble the latch springs 105 and latches 103 together and push them onto the assembly mechanism 35. The assembly mechanism 35 is used to place the pre-assembled latch springs 105 and latches 103 onto the box cover body 101 at the latch assembly station. The latch loading table 31 has a pre-assembly slot 31-1. The assembly mechanism 35 includes an assembly component 35-10 that is controlled to move between the pre-assembly slot 31-1 and the lid positioning fixture 1-1 of the latch assembly station. The assembly component 35-10 includes a pre-assembly block 35-10a and a push block 35-10b that can be controlled to move within the pre-assembly block 35-10a. The pre-assembly block 35-10a and the push block 35-10b form a cavity that can accommodate the latch 103. The spring pre-assembly mechanism 34 includes a spring pre-assembly driver 34-1 and a push rod 34-2. The push rod 34-2 is connected to the spring pre-assembly driver 34-1 and is disposed opposite to the cavity on the assembly component 35-10. The spring feeding mechanism 32 and the latch feeding mechanism 33 can transport the latch spring 105 and the latch 103 to the space between the push rod 34-2 and the pre-assembly slot 31-1. After the assembly assembly 35-10 moves to the pre-assembly slot 31-1, the spring pre-assembly driver 34-1 can drive the push rod 34-2 to push the corresponding latch spring 105 into the spring mounting slot 103-1 of the latch 103, and push it together with the latch 103 into the cavity of the assembly assembly 35-10. Thus, the assembly mechanism 35 can place the pre-assembled latch spring 105 and latch 103 together into the slide groove 101-1 of the lid body 101 through the assembly assembly 35-10. The push mechanism 36 is located below the pin 1-2 and can push the pin 1-2 upward. After the assembly assembly 35-10, carrying the pre-assembled locking spring 105 and locking buckle 103, moves onto the lid body 101, the push block 35-10b is controlled to push the locking spring 105 and locking buckle 103 together into the slide groove 101-1 of the lid body 101. At the same time, the push mechanism 36 pushes the pin 1-2 upward through the reset hole 101-3 of the lid body 101 and locks the locking buckle 103 to prevent it from popping out. With the above design, the automatic assembly of the locking buckle 103 and the lid body 101 is realized.

[0077] like Figure 15 and Figure 16As shown, in the aforementioned assembly assembly 35-10, the push block 35-10b is slidably installed within the pre-assembly block 35-10a. A push block return spring 35-10c is also provided between the push block 35-10b and the pre-assembly block 35-10a. A stop pin located at the rear of the push block 35-10b is also provided on the pre-assembly block 35-10a to limit the push block 35-10b. During assembly, the push block return spring 35-10c is first installed within the pre-assembly block 35-10a, then the push block 35-10b is slid into the pre-assembly block 35-10a, and finally the stop pin is installed. Under the action of the push block return spring 35-10c, the push block 35-10b is held at the rear of the pre-assembly block 35-10a, forming a cavity at the front end of the pre-assembly block 35-10a capable of accommodating the latch 103. During operation, the push block 35-10b is pushed outward by the actuating component on the assembly mechanism 35, thereby pushing the pre-assembled locking spring 105 and locking buckle 103 into the slide groove 101-1 of the lid body 101. This assembly assembly 35-10 has a compact structure and accurate and stable assembly operation. To improve positioning accuracy, a positioning pin is provided at the lower part of the pre-assembly block 35-10a to ensure the positioning accuracy of the assembly assembly 35-10. To prevent the locking spring 105 from falling off during movement, a magnet 35-10d is also provided inside the pre-assembly block 35-10a to magnetically fix the locking spring 105. The magnet 35-10d is embedded in the pre-assembly block 35-10a and can attract the locking spring 105 to prevent it from falling off, further ensuring assembly accuracy and stability.

[0078] Further reference Figures 9 to 16 As shown, in this embodiment, the latch assembly mechanism 3 further includes a transverse moving component, a longitudinal moving component, and a push block driving component. The push block driving component and the assembly component 35-10 are respectively mounted on the mounting base plate 35-7. The mounting base plate 35-7 can move laterally and longitudinally under the drive of the transverse moving component and the longitudinal moving component. The pusher drive assembly includes an assembly driver 35-8 and a swing arm 35-9. The swing arm 35-9 is V-shaped, and its middle part is rotatably mounted on the mounting plate 35-7 via a swing arm shaft 35-9a. The lower end of the swing arm 35-9 abuts against the rear of the pusher 35-10b, and its upper end is hinged to the drive end of the assembly driver 35-8. The other end of the assembly driver 35-8 is hinged to the mounting plate 35-7. The linear motion of the assembly driver 35-8 drives the swing arm 35-9 to swing, thereby pushing the pusher 35-10b to slide within the pre-assembled block 35-10a. Preferably, the assembly driver 35-8 is a linear cylinder. The telescopic motion of the assembly driver 35-8 drives the swing arm 35-9 to rotate around the swing arm shaft 35-9a, thereby using the lower end of the swing arm 35-9 to push the pusher 35-10b to move. Figure 15 The image shows push block 35-10b in the unexploded state. Figure 16The diagram shows the state in which the pusher block 35-10b is pushed out. To improve assembly stability, a roller 35-9b is provided at the lower end of the swing arm 35-9 to contact and engage with the rear of the pusher block 35-10b. The roller 35-9b and the pusher block 35-10b can have a rolling engagement, which reduces the friction between the swing arm 35-9 and the pusher block 35-10b, making the assembly action more flexible and also helping to reduce the operating noise of the equipment.

[0079] like Figure 9 and Figure 14 As shown, in this embodiment, the aforementioned transverse movement assembly includes a mounting bracket 35-1, a locking transverse movement driver 35-2, a transverse movement guide rail 35-3, a transverse movement slider 35-4, and a transverse movement base plate 35-5. The locking transverse movement driver 35-2 and the transverse movement guide rail 35-3 are both mounted on the mounting bracket 35-1. The transverse movement slider 35-4 is slidably mounted on the transverse movement guide rail 35-3. The transverse movement base plate 35-5 is fixed to the transverse movement slider 35-4. The driving end of the locking transverse movement driver 35-2 is connected to the transverse movement base plate 35-5. The locking transverse movement driver 35-2 is preferably a linear cylinder. The telescopic movement of the locking transverse movement driver 35-2 drives the transverse movement base plate 35-5 to move laterally on the transverse movement guide rail 35-3, causing the assembly assembly 35-10 to move between the pre-assembly slot 31-1 and the lid positioning fixture 1-1. The aforementioned longitudinal movement assembly includes a locking longitudinal movement actuator 35-6 and a mounting plate 35-7. The mounting plate 35-7 is slidably mounted on the transverse movement plate 35-5 via a guide rail slider mechanism. The locking longitudinal movement actuator 35-6 is mounted on the upper part of the transverse movement plate 35-5, and its drive end is connected to the mounting plate 35-7. The locking longitudinal movement actuator 35-6 is preferably a linear cylinder. The telescopic movement of the locking longitudinal movement actuator 35-6 drives the mounting plate 35-7 to move up and down, thereby enabling the assembly assembly 35-10 to move up and down. Under the combined action of the transverse and longitudinal movement assemblies, the assembly assembly 35-10 can be driven to assemble the locking spring 105 and the locking buckle 103 onto the lid body 101.

[0080] Reference Figures 9 to 13As shown, in this embodiment, the spring feeding mechanism 32 includes a spring conveying track 32-1, a spring feeding slider 32-2, and a spring feeding driver 32-3. The spring feeding slider 32-2 is slidably installed in the first track groove 31-2 of the locking feeding platform 31. The spring feeding slider 32-2 is provided with a spring receiving groove 32-2a that can accommodate the locking spring 105. The spring feeding slider 32-2 is connected to the spring feeding driver 32-3. The spring feeding driver 32-3 drives the spring feeding slider 32-2 to move between the receiving position and the pre-loading position. In the receiving position, the spring receiving groove 32-2a is connected to the end of the spring conveying track 32-1. In the pre-loading position, the spring receiving groove 32-2a is located on the axis of the push rod 34-2. The spring conveying track 32-1 is set perpendicularly to the spring feeding slider 32-2. The locking spring 105 in the spring conveying track 32-1 can be pushed into the spring receiving groove 32-2a. Each spring receiving groove 32-2a can only hold one locking spring 105 at a time. The aforementioned latch feeding mechanism 33 includes a latch conveying track 33-1, a latch feeding slider 33-2, and a latch feeding driver 33-3. The latch feeding slider 33-2 is slidably installed in the second track groove 31-3 of the latch feeding platform 31. The second track groove 31-3 is parallel to the first track groove 31-2 and is located on the side closer to the pre-assembly groove 31-1. The latch feeding slider 33-2 is provided with a latch receiving groove 33-2a that can accommodate the latch 103. The latch feeding slider 33-2 is connected to the latch feeding driver 33-3. The latch feeding driver 33-3 drives the latch feeding slider 33-2 to move between the receiving position and the pre-assembly position. In the receiving position, the latch receiving groove 33-2a is connected to the end of the latch conveying track 33-1. In the pre-assembly position, the latch receiving groove 33-2a is located on the axis of the push rod 34-2. The latch conveyor track 33-1 is perpendicular to the latch loading slider 33-2. The latches 103 in the latch conveyor track 33-1 can be pushed into the latch receiving slots 33-2a, and each latch receiving slot 33-2a can only hold one latch 103 at a time. In the pre-installation position, the latch spring 105, the latch 103, and the assembly assembly 35-10 are sequentially located on the axis of the push rod 34-2. The spring pre-installation driver 34-1 drives the push rod 34-2 to sequentially push the latch spring 105 and the latch 103 into the cavity of the assembly assembly 35-10. The spring pre-installation driver 34-1, the spring loading driver 32-3, and the latch loading driver 33-3 are preferably all linear cylinders. By using the aforementioned spring feeding mechanism 32 and latch feeding mechanism 33, the feeding driver drives the feeding slider to switch and move, thereby pushing the latch springs 105 and latches 103 on the corresponding conveying track one by one to the pre-installation position. This allows the latch springs 105 and latches 103 to be assembled in one go on the axis of the push rod 34-2, making the assembly action faster and more stable and improving assembly efficiency.Spring conveying track 32-1 and latch conveying track 33-1 are respectively installed on linear vibrators. Spring conveying track 32-1 is connected to spring feeding vibratory plate, and latch conveying track 3-1 is connected to latch feeding vibratory plate. Latch spring 105 is placed in spring feeding vibratory plate and conveyed on spring conveying track 32-1 through spring feeding vibratory plate and corresponding linear vibrator. Latch 103 is placed in latch feeding vibratory plate and conveyed on latch conveying track 33-1 through latch feeding vibratory plate and corresponding linear vibrator. Figure 11 The diagram shows the state in which the locking spring 105 in the spring conveying track 32-1 enters the spring receiving groove 32-2a, and the state in which the locking latch 103 in the locking conveying track 33-1 enters the locking receiving groove 33-2a. Figure 12 The diagram shows the spring receiving groove 32-2a and the latch receiving groove 33-2a moved to the same axis position;

[0081] Figure 13 The image shows the state in which the push rod 34-2 pre-installs the locking spring 105 and the latch 103 in the spring receiving groove 32-2a and the latch receiving groove 33-2a into the assembly assembly 35-10.

[0082] Reference Figure 10 As shown, in this embodiment, the push mechanism 36 includes a lower fixing plate 36-1 and a push driver 36-2. The push driver 36-2 is mounted on the lower fixing plate 36-1, and the drive end of the push driver 36-2 is located below the pin 1-2. The drive end of the push driver 36-2 is also provided with a push plate that can contact and cooperate with the lower end of the pin 1-2. In actual operation, after the assembly component 35-10 inserts the locking spring 105 and the locking buckle 103 into the slide groove 101-1 of the lid body 101, the locking buckle 103 tends to pop out under the action of the locking spring 105. At this time, the push-top driver 36-2 (such as a linear cylinder) drives the push plate to move upward, so that the pin 1-2 at the bottom of the lid positioning fixture 1-1 is pushed upward. The pin 1-2 is inserted into the corresponding hole on the locking buckle 103 from the reset insertion hole 101-3 of the lid body 101. After the assembly component 35-10 is withdrawn, due to the elastic force of the locking spring 105, the pin 1-2 can be left on the locking buckle 103, which plays a limiting role on the locking buckle 103. It will not slip out after the push-top driver 36-2 is reset.

[0083] Reference Figure 17 and Figure 18As shown, a cover assembly mechanism 4 is provided at the cover assembly station. The cover assembly mechanism 4 includes a cover conveying component and a cover gripping component. The cover conveying component is used to convey the covers 102 one by one to the cover loading seat 4-3. The cover gripping component is used to transfer the covers 102 on the cover loading seat 4-3 and press them into the box cover body 101 at the cover assembly station. During the pressing of the covers 102, the latch 103 is triggered and the pins 1-2 are reset. Specifically, the cap assembly mechanism 4 includes a cap feeding vibratory plate 4-1, a cap conveying track 4-2, a cap feeding seat 4-3, a cap feeding driver 4-4, and a cap feeding slider 4-5. The cap feeding vibratory plate 4-1 is connected to one end of the cap conveying track 4-2, and the other end of the cap conveying track 4-2 is connected to the cap feeding seat 4-3. The cap feeding slider 4-5 is slidably mounted on the cap feeding seat 4-3, and the sliding direction of the cap feeding slider 4-5 is perpendicular to the cap conveying track 4-2. A cap feeding groove is also provided on the cap feeding slider 4-5. The driving end of the cap feeding driver 4-4 is connected to the cap feeding slider 4-5 and is used to push the cap 102 located at the end of the cap conveying track 4-2 to one side of the cap feeding seat 4-3 for the cap gripping component to grip. The aforementioned cap feeding driver 4-4 can be a linear cylinder. Its telescopic movement can drive the cap feeding trough to be opposite to or offset from the cap conveying track 4-2. When the cap feeding trough is opposite to the cap conveying track 4-2, a cap 102 in the cap conveying track 4-2 can enter the cap feeding trough and move forward under the drive of the cap feeding driver 4-4. The lid-pressing assembly mechanism 4 includes a lateral fixed bracket 4-6, a lid-pressing lateral drive 4-7, a lateral slide 4-8, a lid-pressing longitudinal drive 4-9, a longitudinal slide 4-10, a lid-pressing gripper 4-11, a pressing drive 4-12, and a pressing block 4-13. The lateral fixed bracket 4-6 spans between the lid-pressing feeding seat 4-3 and the lid positioning fixture 1-1 at the lid-pressing assembly station. The lid-pressing lateral drive 4-7 is mounted on the lateral fixed bracket 4-6. The lateral slide 4-8 is slidably mounted on the lateral fixed bracket 4-6 and connected to the driving end of the lid-pressing lateral drive 4-7. The lid-pressing longitudinal drive 4-9 is mounted on the lateral slide 4-8. The longitudinal slide 4-10 is slidably mounted on the lateral slide 4-8 and connected to the driving end of the lid-pressing longitudinal drive 4-9. The lid-pressing gripper 4-11 is fixed to the lower part of the longitudinal slide 4-10. The aforementioned cap-pressing transverse drive 4-7 and cap-pressing longitudinal drive 4-9 both employ linear cylinders, capable of driving the cap-pressing gripper 4-11 to grip the cap 102 from the cap-pressing feeder 4-3 and insert it into the corresponding box cover body 101, so that the locking pin 102-2 on the cap 102 engages with the corresponding locking hole 101-2 in the box cover body 101. To ensure gripping stability, in this embodiment, the cap-pressing gripper 4-11 is provided with a suction cup 4-11a for gripping the cap 102 (e.g., ...). Figure 19 As shown, the suction cup 4-11a can stably pick up the corresponding cover 102. Additionally, the pressure actuator 4-12 is fixed to one side of the longitudinal slide 4-10, and the pressure block 4-13 is mounted on the drive end of the pressure actuator 4-12. The pressure actuator 4-12 is also a linear cylinder. After the cover is assembled, the pressure actuator 4-12 can drive the pressure block 4-13 to push the cover body 101 downwards, so that the suction cup 4-11a is stably separated from the cover 102, preventing the cover body 101 from being pulled out of the cover positioning fixture 1-1 when the cover gripper 4-11 returns to its original position. In addition, in this embodiment, a movable limiting block 4-10a is provided on the longitudinal sliding block 4-10, and a fixed limiting block 4-8a is provided on the transverse sliding block 4-8. During the downward movement of the longitudinal sliding block 4-10, the movable limiting block 4-10a can abut against the fixed limiting block 4-8a to limit the downward movement of the cover gripping seat 4-11.

[0084] The cap-pressing inspection station is equipped with a cap-pressing inspection mechanism 5, used to test the stability of the fit between the cap and the latch. (Refer to...) Figures 20 to 24 As shown, the cover detection mechanism 5 includes an action detection component 52 and an action execution component 53. The action detection component 52 is located at the upper part of the cover detection station, and the action execution component 53 is located at the lower part of the cover detection station. The action detection component 52 and the action execution component 53 are specifically installed through a fixed mounting bracket 51, that is, the action detection component 52 is installed at the upper part of the fixed mounting bracket 51, and the action execution component 53 is installed at the lower part of the fixed mounting bracket 51. The action detection component 52 includes a proximity driver 52-1, a limit switch 52-2, and a pressure plate 52-3. The proximity driver 52-1 is installed at the upper part of the mounting bracket 51. The limit switch 52-2 and the pressure plate 52-3 are respectively installed on the driving end of the proximity driver 52-1. The limit switch 52-2 can approach the cover 102 downward under the drive of the proximity driver 52-1 to detect the pressing and resetting actions of the cover 102. The pressure plate 52-3 can press down on the cover body 101 under the drive of the proximity driver 52-1. The action execution component 53 includes a push cover component and an unlocking component. The push cover component is located below the push rod 1-3 and is used to push the push rod 1-3 upward to press the cover 102. The unlocking component is located below the pin 1-2 and is used to push the pin 1-2 upward to insert it into the latch 103 to unlock and reset the cover 102.

[0085] In the action detection component 52 of the cover detection mechanism 5, the lower end of the contact of the limit switch 52-2 is also provided with a contact roller 52-2a. The axle of the contact roller 52-2a is parallel to the axis of the latch 102-2 of the cover 102. During the rotation, pressing, and resetting of the cover 102, the contact roller 52-2a can rotate to eliminate the lateral force on the contact, thereby improving the working stability and reliability of the limit switch 52-2. Figure 21 As shown, in this embodiment, the upper part of the mounting bracket 51 is provided with an upper mounting plate 51-1, and the proximity driver 52-1 is fixed on the upper mounting plate 51-1; the lower part of the mounting bracket 51 is provided with a lower mounting plate 51-2, and the push-cover assembly and the unlocking assembly are respectively mounted on the lower mounting plate 51-2. This structure facilitates the installation and fixation of the motion detection mechanism and the motion execution mechanism on the mounting bracket 51. Specifically, the push-cover assembly includes a push-cover driver 53-1 and a push-cover plate 53-2. The push-cover driver 53-1 is mounted on the lower mounting plate 51-2, and the push-cover plate 53-2 is fixed on the drive end of the push-cover driver 53-1. The unlocking assembly includes an unlocking driver 53-3 and an unlocking push plate 53-4. The unlocking driver 53-3 is mounted on the lower mounting plate 51-2, and the unlocking push plate 53-4 is fixed on the drive end of the unlocking driver 53-3. The proximity driver 52-1, the push-cover driver 53-1, and the unlocking driver 53-3 are preferably all linear cylinders. In specific testing, firstly, as... Figure 22 As shown, the proximity driver 52-1 drives the limit switch 52-2 and the pressure plate 52-3 to move downwards. The pressure plate 52-3 presses down on the lid body 101 on the lid positioning fixture 1-1. The contact roller 52-2a at the lower end of the limit switch 52-2 approaches the cover 102 on the lid body 101. Then, the push-cover driver 53-1 drives the push-cover plate 53-2 to move upwards. The push-cover plate 53-2 pushes the push rod 1-3 upwards. The push rod 1-3 is located below the cover 102 and on the side away from the latch 102-2. Therefore, the push rod 1-3 can push the cover 102 upwards, so that the protrusion 102-4 of the cover 102 passes over the protrusion 103-2 of the latch 103. At the same time, the movement of the cover 102 is detected by the limit switch 52-2, forming... Figure 23 As shown in the diagram; subsequently, the push cover driver 53-1 and the push rod 1-3 reset, the unlocking driver 53-3 drives the unlocking push plate 53-4 to move upward, the unlocking push plate 53-4 pushes the pin 1-2 to move upward, the pin 1-2 is inserted into the latch 103 through the reset hole 101-3 on the cover body 101, and cooperates with the push ramp 103-3 on it to make the latch 103 retract, releasing the lock on the cover 102. At this time, the cover 102 springs back to reset, forming Figure 24 The state shown is as follows. The rebound action of the cover 102 is detected by the limit switch 52-2. The stability of the cover action is determined by the signal feedback from the limit switch 52-2, thereby realizing the detection of the cover performance.

[0086] like Figure 26As shown, a product unloading mechanism 7 is provided at the product unloading station. The product unloading mechanism 7 includes a product gripping component and a product conveying component. The product gripping component is used to transfer the assembled box cover assembly at the product unloading station to the product conveying component. The product conveying component is used to unload the assembled box cover assembly. Specifically, the product gripping component of the product unloading mechanism 7 includes an unloading fixed bracket 7-1, a transverse unloading driver 7-2, a transverse unloading seat plate 7-3, a longitudinal unloading driver 7-4, a longitudinal unloading seat plate 7-5, an unloading gripping driver 7-6, and an unloading claw 7-7. The transverse unloading driver 7-2 is fixed on the unloading fixed bracket 7-1. The transverse unloading seat plate 7-3 is slidably mounted on the unloading fixed bracket 7-1 and connected to the drive end of the transverse unloading driver 7-2. The unloading gripping driver 7-6 is mounted on the transverse unloading seat plate 7-3. The longitudinal unloading seat plate 7-5 is slidably mounted on the transverse unloading seat plate 7-3 and connected to the drive end of the unloading gripping driver 7-6. The unloading gripping driver 7-6 is mounted on the lower part of the longitudinal unloading seat plate 7-5. The unloading claw 7-7 is mounted on the drive end of the unloading gripping driver 7-6. The structure of the gripping component is similar to that of the lid gripping component described above. The transverse unloading driver 7-2, the longitudinal unloading driver 7-4, and the unloading gripping driver 7-6 are all linear cylinders. The transverse unloading driver 7-2 and the longitudinal unloading driver 7-4 can drive the unloading gripper 7-7 to move between the lid positioning fixture 1-1 and the product conveying component at the product unloading station. Then, the unloading gripper 7-6 drives the unloading gripper 7-7 to unload the assembled lid assembly. After unloading, the empty lid positioning fixture 1-1 is transferred back to the lid loading station to repeat the assembly process for the next lid. The product conveying component of the product unloading mechanism 7 includes an unloading conveyor belt 7-8, which has a horizontal unloading section 7-8a located below the product gripping component. The unloading conveyor belt 7-8 may also have an inclined unloading section 7-8b. The unloading conveyor belt 7-8 can be used to transfer the assembled box cover assembly to the collection station or other manual button assembly equipment.

[0087] return Figure 4 As shown, in this embodiment, a button rod assembly station is also provided between the cover inspection station and the product unloading station, and a button rod assembly mechanism 6 is provided at the button rod assembly station. (Refer to...) Figure 25As shown, the button rod assembly mechanism 6 includes a button rod conveying assembly and a button rod gripping assembly. The button rod conveying assembly is used to convey the button rods 104 one by one to the button rod loading seat 6-3. The button rod gripping assembly is used to transfer the button rods 104 on the button rod loading seat 6-3 and press them into the mounting holes 102-5 on the button cover 102 at the button rod assembly station. Specifically, the button rod assembly mechanism 6 includes a button rod vibratory feeder 6-1, a button rod conveying track 6-2, a button rod loading seat 6-3, a button rod loading slider 6-4, and a button rod loading driver 6-5. The button rod vibratory feeder 6-1 is connected to one end of the button rod conveying track 6-2, and the other end of the button rod conveying track 6-2 is connected to the button rod loading seat 6-3. The button rod loading slider 6-4 is slidably mounted on the button rod loading seat 6-3, and the button rod loading slider 6-4 is provided with a button rod arrangement groove corresponding to the button rod conveying track 6-2. The driving end of the button rod loading driver 6-5 is connected to the button rod loading slider 6-4. The sliding direction of the button rod loading slider 6-4 is perpendicular to the conveying direction of the button rod conveying track 6-2. When the button rod arrangement slot is opposite to the button rod conveying track 6-2, the button rod 104 in the button rod conveying track 6-2 can enter the button rod arrangement slot. Then, the button rod loading driver 6-5 drives the button rod loading slider 6-4 to switch to the loading position. A ejector pin and ejector pin driver are also provided at the lower part of the button rod loading seat 6-3. The ejector pin is exactly opposite to the button rod arrangement slot at the loading position. The ejector pin driver is used to drive the ejector pin to push the button rod 104 in the button rod arrangement slot upwards, so that the button rod gripping assembly can grip the button rod 104. Both the button rod loading driver 6-5 and the ejector pin driver are linear cylinders. The button rod 104 is pushed upwards a certain distance, at which point the button rod gripping assembly can directly grip the head of the button rod 104. The button lever assembly mechanism 6 includes a button lever assembly bracket 6-6, a button lever transverse drive 6-7, a horizontal slide 6-8, a vertical slide 6-9, a button lever longitudinal drive 6-10, a button lever gripping drive 6-11, and a button lever clamp 6-12. The button lever assembly bracket 6-6 spans between the button lever loading seat 6-3 and the cover positioning fixture 1-1 at the button lever assembly station. The button lever transverse drive 6-7 is fixed to the button lever assembly bracket 6-6. The horizontal slide 6-8 is slidably mounted on the button lever assembly bracket 6-6 and connected to the drive end of the button lever horizontal movement driver 6-7. The button lever vertical movement driver 6-10 is mounted on the horizontal slide 6-8. The vertical slide 6-9 is slidably mounted on the horizontal slide 6-8 and connected to the drive end of the button lever vertical movement driver 6-10. The button lever gripping driver 6-11 is mounted on the lower part of the vertical slide 6-9 and is equipped with a button lever gripper 6-12.The aforementioned button lever transverse drive 6-7, button lever longitudinal drive 6-10, and button lever gripping drive 6-11 are all linear drive cylinders, and the coordinated operation of the three enables the rapid assembly of the button lever 104.

[0088] The present invention discloses an automated assembly equipment for a manual button box cover assembly. The automated equipment realizes the assembly process of box cover feeding, latch assembly, cover assembly, cover detection and product unloading. The various assembly actions are switched through a multi-station rotary table, and the assembly actions are smooth and efficient, which greatly improves the assembly efficiency and product quality. It has the advantages of simple and compact equipment structure and stable and reliable assembly, which helps to reduce the manufacturing cost of manual button box cover assemblies.

[0089] The present invention and its embodiments have been described above illustratively. This description is not restrictive, and the figures shown are only one embodiment of the present invention; the actual structure is not limited thereto. Therefore, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An automated assembly equipment for a manual button box cover assembly, characterized in that: The system includes a multi-station rotary table (1), which has at least the following stations arranged sequentially in its circumferential direction: a lid loading station, a latch assembly station, a lid pressing assembly station, a lid pressing inspection station, and a product unloading station. The multi-station rotary table (1) also has lid positioning fixtures (1-1) corresponding to each of the aforementioned stations. Each lid positioning fixture (1-1) has a positioning groove (1-1a) and a pin (1-2) and a push rod (1-3) located at the bottom of the positioning groove (1-1a). The intermittent rotation of the multi-station rotary table (1) causes each lid positioning fixture (1-1) to sequentially rotate between the corresponding stations. The box cover feeding station is provided with a box cover feeding mechanism (2). The box cover feeding mechanism (2) includes a box cover conveying component and a box cover gripping component. The box cover conveying component is used to convey the box cover body (101) one by one to the box cover positioning seat (2-6). The box cover gripping component is used to transfer the box cover body (101) on the box cover positioning seat (2-6) to the corresponding box cover positioning fixture (1-1) of the multi-station rotary table (1). The latch assembly station is equipped with a latch assembly mechanism (3), which includes a latch loading platform (31), a spring loading mechanism (32), a latch loading mechanism (33), a spring pre-assembly mechanism (34), an assembly mechanism (35), and a push mechanism (36). The latch loading platform (31) has a pre-assembly slot (31-1). The assembly mechanism (35) includes an assembly component (35-10) that moves between the pre-assembly slot (31-1) and the lid positioning fixture (1-1) of the latch assembly station. The assembly component (35-10) includes... The assembly includes a pre-assembly block (35-10a) and a pusher block (35-10b) capable of controlled movement within the pre-assembly block (35-10a), the pre-assembly block (35-10a) and the pusher block (35-10b) forming a cavity capable of accommodating the latch (103); the spring pre-assembly mechanism (34) includes a spring pre-assembly driver (34-1) and a push rod (34-2), the push rod (34-2) being connected to the spring pre-assembly driver (34-1) and disposed opposite to the cavity on the assembly assembly (35-10); and a spring feeding mechanism (32) and a latch feeding mechanism (33). The locking spring (105) and the latch (103) can be conveyed between the push rod (34-2) and the pre-installation slot (31-1); after the assembly assembly (35-10) moves to the pre-installation slot (31-1), the spring pre-installation driver (34-1) can drive the push rod (34-2) to push the corresponding locking spring (105) into the spring mounting slot (103-1) of the latch (103), and push it together with the latch (103) into the cavity of the assembly assembly (35-10); the pushing mechanism (36) is located below the insert pin (1-2) and can push The pin (1-2) moves upward; after the assembly assembly (35-10) moves to the lid body (101) with the pre-assembled locking spring (105) and locking buckle (103) together, the push block (35-10b) is controlled to push the locking spring (105) and locking buckle (103) together into the slide groove (101-1) of the lid body (101), while the push mechanism (36) pushes the pin (1-2) upward through the reset hole (101-3) of the lid body (101) and locks the locking buckle (103) to prevent the locking buckle (103) from being ejected; The press-to-assemble station is provided with a press-to-assemble mechanism (4), which includes a press-to-assemble conveyor and a press-to-assemble gripper. The press-to-assemble conveyor is used to convey the presses (102) one by one to the press-to-assemble feeder (4-3). The press-to-assemble gripper is used to transfer the presses (102) on the press-to-assemble feeder (4-3) and press them into the box cover body (101) at the press-to-assemble station. During the pressing of the presses (102), the latch (103) is triggered and the pins (1-2) are reset. The cap-pressing detection station is equipped with a cap-pressing detection mechanism (5). The cap-pressing detection mechanism (5) includes an action detection component (52) and an action execution component (53). The action detection component (52) is located at the upper part of the cap-pressing detection station, and the action execution component (53) is located at the lower part of the cap-pressing detection station. The action detection component (52) includes a proximity driver (52-1), a limit switch (52-2), and a pressure plate (52-3). The limit switch (52-2) and the pressure plate (52-3) are respectively installed on the driving end of the proximity driver (52-1). The limit switch (52-2) is located on the proximity driver. Driven by (52-1), it can approach the cover (102) downwards to detect the pressing and resetting actions of the cover (102); the pressure plate (52-3) can press down on the cover body (101) under the drive of the proximity driver (52-1); the action execution component (53) includes a push cover component and an unlocking component. The push cover component is located below the push rod (1-3) and is used to push the push rod (1-3) upwards to press down the cover (102). The unlocking component is located below the pin (1-2) and is used to push the pin (1-2) upwards to insert it into the latch (103) to unlock and reset the cover (102). The product unloading station is provided with a product unloading mechanism (7), which includes a product gripping component and a product conveying component. The product gripping component is used to transfer the assembled box cover assembly at the product unloading station to the product conveying component, and the product conveying component is used to unload the assembled box cover assembly.

2. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: Between the cover inspection station and the product unloading station, there is also a button rod assembly station. The button rod assembly station is equipped with a button rod assembly mechanism (6). The button rod assembly mechanism (6) includes a button rod conveying component and a button rod gripping component. The button rod conveying component is used to convey the button rods (104) one by one to the button rod loading seat (6-3). The button rod gripping component is used to transfer the button rods (104) on the button rod loading seat (6-3) and press them into the mounting holes (102-5) on the cover (102) at the button rod assembly station.

3. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: The pin (1-2) is provided with a pin return spring (1-4), the push rod (1-3) is provided with a push rod return spring (1-6), the box cover positioning fixture (1-1) is also provided with a guide insert (1-5) that cooperates with the pin (1-2), and the upper end of the push rod (1-3) is also provided with an end cap (1-7) for contacting the cover (102).

4. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: The lid feeding mechanism (2) includes a lid conveying assembly comprising a feeding conveyor belt (2-1), a conveyor belt drive motor (2-2), a feeding pusher (2-4), a feeding pusher plate (2-5), and a lid positioning seat (2-6). The feeding conveyor belt (2-1) is connected to the conveyor belt drive motor (2-2) via a transmission mechanism (2-3). The feeding conveyor belt (2-1) has a horizontal feeding section located between the feeding pusher (2-4) and the lid positioning seat (2-6). 2-1b), the lid positioning seat (2-6) has a U-shaped positioning groove with an opening facing the feeding push driver (2-4), the height of the horizontal feeding section (2-1b) is the same as the height of the U-shaped positioning groove, the feeding push plate (2-5) is installed on the driving end of the feeding push driver (2-4), and the feeding push driver (2-4) pushes the lid body (101) conveyed from the horizontal feeding section (2-1b) into the U-shaped positioning groove of the lid positioning seat (2-6); The lid feeding mechanism (2) includes a lid gripping assembly comprising a feeding fixing frame (2-7), a transverse feeding driver (2-8), a transverse feeding seat plate (2-9), a longitudinal feeding driver (2-10), a longitudinal feeding seat plate (2-11), a feeding gripping driver (2-12), and a feeding claw (2-13). The transverse feeding driver (2-8) is fixed on the feeding fixing frame (2-7), and the transverse feeding seat plate (2-9) is mounted on... On the drive end of the transverse feeding driver (2-8), the longitudinal feeding driver (2-10) is mounted on the transverse feeding seat plate (2-9), the longitudinal feeding seat plate (2-11) is mounted on the drive end of the longitudinal feeding driver (2-10), the feeding gripper driver (2-12) is mounted on the lower part of the longitudinal feeding seat plate (2-11), and the feeding gripper driver (2-12) is provided with two opposing feeding grippers (2-13).

5. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: In the assembly assembly (35-10), the push block (35-10b) is slidably installed in the pre-assembly block (35-10a). A push block return spring (35-10c) is also provided between the push block (35-10b) and the pre-assembly block (35-10a). The pre-assembly block (35-10a) is also provided with a stop pin located at the rear of the push block (35-10b) to limit the push block (35-10b). The pre-assembly block (35-10a) is also provided with a magnet (35-10d) that can magnetically fix the locking spring (105).

6. The automated assembly equipment for the manual button box cover assembly according to claim 5, characterized in that: The latch assembly mechanism (3) further includes a transverse moving component, a longitudinal moving component, and a push block driving component. The push block driving component and the assembly component (35-10) are respectively mounted on the mounting base plate (35-7). The mounting base plate (35-7) can move laterally and longitudinally under the drive of the transverse moving component and the longitudinal moving component. The push block driving component includes an assembly driver (35-8) and a swing arm (35-9). The swing arm (35-9) is V-shaped. The middle part of the swing arm (35-9) is rotatably mounted on the mounting base plate (35-7) through a swing arm shaft (35-9a). The lower end of (35-9) abuts against the rear of the push block (35-10b). The upper end of the swing arm (35-9) is hinged to the drive end of the assembly driver (35-8). The other end of the assembly driver (35-8) is hinged to the mounting plate (35-7). The linear motion of the assembly driver (35-8) drives the swing arm (35-9) to swing, thereby pushing the push block (35-10b) to slide within the pre-assembled block (35-10a). The lower end of the swing arm (35-9) is also provided with a roller (35-9b) that contacts and engages with the rear of the push block (35-10b).

7. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: The cap-pressing assembly mechanism (4) includes a cap-pressing vibratory feeder (4-1), a cap-pressing conveying track (4-2), a cap-pressing seat (4-3), a cap-pressing driver (4-4), and a cap-pressing slider (4-5). The cap-pressing vibratory feeder (4-1) is connected to one end of the cap-pressing conveying track (4-2), and the other end of the cap-pressing conveying track (4-2) is connected to the cap-pressing seat (4-3). The cap-pressing slider (4-5) slides... The cover is mounted on the cover feeding seat (4-3), and the sliding direction of the cover feeding slider (4-5) is perpendicular to the cover conveying track (4-2). The cover feeding slider (4-5) is also provided with a cover feeding groove. The driving end of the cover feeding driver (4-4) is connected to the cover feeding slider (4-5) to push the cover (102) located at the end of the cover conveying track (4-2) to one side of the cover feeding seat (4-3) for the cover gripping component to grip. The cap-pressing assembly mechanism (4) includes a cap-pressing gripping component comprising a transverse fixed bracket (4-6), a cap-pressing transverse drive (4-7), a transverse slide (4-8), a cap-pressing longitudinal drive (4-9), a longitudinal slide (4-10), a cap-pressing gripping seat (4-11), a pressing drive (4-12), and a pressing block (4-13). The cap-pressing transverse drive (4-7) is mounted on the transverse fixed bracket (4-6), and the transverse slide (4-8) is slidably mounted on the transverse fixed bracket (4-6) and connected to the driving end of the cap-pressing transverse drive (4-7). The cap-pressing longitudinal drive... The driver (4-9) is mounted on the transverse slide (4-8), and the longitudinal slide (4-10) is slidably mounted on the transverse slide (4-8) and connected to the drive end of the cap-pressing longitudinal driver (4-9); the cap-pressing gripper (4-11) is fixed to the lower part of the longitudinal slide (4-10), and the cap-pressing gripper (4-11) is provided with a suction cup (4-11a) for gripping the cap (102); the pressing driver (4-12) is fixed to one side of the longitudinal slide (4-10), and the pressing block (4-13) is mounted on the drive end of the pressing driver (4-12).

8. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: In the action detection component (52) of the cover detection mechanism (5), the lower end of the contact of the limit switch (52-2) is also provided with a contact roller (52-2a).

9. The automated assembly equipment for the manual button box cover assembly according to claim 2, characterized in that: The button rod assembly mechanism (6) includes a button rod vibratory feeder (6-1), a button rod conveying track (6-2), a button rod loading seat (6-3), a button rod loading slider (6-4), and a button rod loading driver (6-5). The button rod vibratory feeder (6-1) is connected to one end of the button rod conveying track (6-2), and the other end of the button rod conveying track (6-2) is connected to the button rod loading seat (6-3). The button rod loading slider (6-4) is slidably mounted on the button rod. The button rod feeding seat (6-3) and the button rod feeding slider (6-4) are provided with button rod arrangement slots corresponding to the button rod conveying track (6-2). The driving end of the button rod feeding driver (6-5) is connected to the button rod feeding slider (6-4). The lower part of the button rod feeding seat (6-3) is also provided with a ejector pin and an ejector pin driver. The ejector pin driver is used to drive the ejector pin to push the button rod (104) in the button rod arrangement slot upward so that the button rod gripping assembly can grip the button rod (104). The button lever assembly mechanism (6) includes a button lever gripping component comprising a button lever assembly bracket (6-6), a button lever lateral movement driver (6-7), a horizontal slide (6-8), a vertical slide (6-9), a button lever longitudinal movement driver (6-10), a button lever gripping driver (6-11), and a button lever clamp (6-12). The button lever lateral movement driver (6-7) is fixed to the button lever assembly bracket (6-6), and the horizontal slide (6-8) is slidably mounted on the button lever assembly bracket (6-9). 6) and connected to the drive end of the button lever horizontal movement driver (6-7), the button lever vertical movement driver (6-10) is mounted on the horizontal slide (6-8), the vertical slide (6-9) is slidably mounted on the horizontal slide (6-8) and connected to the drive end of the button lever vertical movement driver (6-10), the button lever gripping driver (6-11) is mounted on the lower part of the vertical slide (6-9), and the button lever gripping driver (6-11) is provided with a button lever gripper (6-12).

10. The automated assembly equipment for the manual button box cover assembly according to claim 1, characterized in that: The product gripping component of the product unloading mechanism (7) includes an unloading fixed bracket (7-1), a transverse unloading driver (7-2), a transverse unloading seat plate (7-3), a longitudinal unloading driver (7-4), a longitudinal unloading seat plate (7-5), an unloading gripping driver (7-6), and an unloading claw (7-7). The transverse unloading driver (7-2) is fixed on the unloading fixed bracket (7-1), and the transverse unloading seat plate (7-3) is slidably mounted on the unloading fixed bracket (7-1). The material feeding gripper (7-6) is connected to the drive end of the transverse feeding driver (7-2), and is mounted on the transverse feeding seat plate (7-3). The longitudinal feeding seat plate (7-5) is slidably mounted on the transverse feeding seat plate (7-3) and connected to the drive end of the material feeding gripper (7-6). The material feeding gripper (7-6) is mounted on the lower part of the longitudinal feeding seat plate (7-5), and the material feeding gripper (7-7) is mounted on the drive end of the material feeding gripper (7-6). The product conveying component of the product unloading mechanism (7) includes an unloading conveyor belt (7-8), which has a horizontal unloading section (7-8a) located below the product gripping component.

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