An automatic loading and unloading machine

Abstract

This utility model belongs to the field of automated production technology and discloses an automatic loading and unloading machine. The automatic loading and unloading machine includes a frame, a transmission track, a receiving mechanism, a first unloading mechanism, a cleaning mechanism, and a first loading mechanism. The transmission track is fixedly installed on the frame, and a transmission seat is installed on the transmission track, with a carrier mounted on the transmission seat. The receiving mechanism includes a receiving box located beside the transmission track. The first unloading mechanism includes a feeding suction head capable of adsorbing finished products and moving them to the receiving box. The cleaning mechanism is vertically movable on the frame and configured to blow air towards the carrier to clean it. The first loading mechanism is located downstream of the cleaning mechanism and includes a feeding suction head capable of adsorbing semi-finished products and moving them to the carrier. This automatic loading and unloading machine can clean empty carriers, ensuring that the carrier surface is free of foreign objects, saving labor and improving efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automated production technology, and in particular to an automatic loading and unloading machine. Background Technology

[0002] Currently, the demand for end-product components in electronic products is increasingly trending towards lighter, thinner, shorter, and smaller sizes to meet people's requirements for small size and multifunctionality in electronic components such as mobile phones and computers. After production, end-product components are in a semi-finished state and require further machining processes to optimize their appearance (such as rolling). After machining, the finished products are loaded into receiving boxes and transported to the next process. To adapt to automation and improve efficiency, existing technologies use automatic loading and unloading machines for loading and unloading semi-finished and finished products. Automatic loading and unloading machines have a conveyor track; the first half of the track is used to unload finished products after machining, and the second half is used to load semi-finished products.

[0003] Both finished and semi-finished products are transported using the same carrier. After the finished products on the carrier are moved to the receiving box, the carrier may contain dust or debris, which can affect the loading of semi-finished products and require cleaning by operators, severely impacting efficiency. Utility Model Content

[0004] The purpose of this invention is to provide an automatic loading and unloading machine that can clean empty vehicles, ensuring that the surface of the vehicles is free of foreign objects, saving labor and improving efficiency.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] An automatic loading and unloading machine, comprising:

[0007] frame;

[0008] A transmission track is fixedly installed on the frame. A transmission seat is installed on the transmission track. A carrier is installed on the transmission seat. The carrier includes an upper cover and a base. The upper cover and the base are detachably connected. A fixing position is provided between the upper cover and the base.

[0009] A receiving mechanism includes a receiving box, which is disposed beside the conveying track;

[0010] The first feeding mechanism includes a feeding suction head, which can absorb the finished product and move the finished product to the receiving box;

[0011] A cleaning mechanism is vertically movable on the frame, and the cleaning mechanism blows air toward the carrier to clean the carrier;

[0012] The first feeding mechanism is located downstream of the cleaning mechanism. The first feeding mechanism includes a feeding suction head, which can adsorb the semi-finished product and move it to the carrier.

[0013] Preferably, the cleaning mechanism includes a cleaning lifting component, a first cleaning component, and a second cleaning component. The cleaning lifting component is vertically movable on the frame. Both the first cleaning component and the second cleaning component are disposed on the cleaning lifting component. The first cleaning component blows air onto the top cover, and the second cleaning component blows air onto the base.

[0014] Preferably, the first cleaning component includes a first cleaning head, in which a first conduit and a second conduit are connected, the second conduit being inclined upward and facing the lower surface of the upper cover.

[0015] Preferably, the cleaning mechanism further includes a negative pressure component, the inside of the transmission seat is provided with a negative pressure chamber, the side wall of the transmission seat is provided with a negative pressure port, the top surface of the transmission seat is provided with an adsorption port corresponding to the upper cover and the base, the adsorption port and the negative pressure port are both connected to the negative pressure chamber, and the negative pressure port is connected to a vacuum generator.

[0016] Preferably, the automatic loading and unloading machine further includes a second feeding mechanism, which moves the carrier onto the transfer seat. The second feeding mechanism includes two feeding clamps that can move closer to or further away from each other. The inner side of the feeding clamps is provided with a feeding limiting protrusion, and the side of the base is provided with a second groove. When the feeding clamps hold the carrier, the feeding limiting protrusion can be engaged into the second groove.

[0017] Preferably, the automatic loading and unloading machine further includes a cap removal mechanism, which includes a cap removal horizontal slider and two cap removal clamps. The two cap removal clamps are slidably disposed on the cap removal horizontal slider to move closer to or further away from each other. The two cap removal clamps clamp the cap, and the cap removal horizontal slider can move horizontally so that the two cap removal clamps place the cap onto the transfer seat.

[0018] Preferably, the base is provided with a locking pin, the side wall of the locking pin is provided with a locking groove, and the upper cover is slidably provided with a locking block in the horizontal direction, the locking block being able to engage with the locking groove;

[0019] The cap removal mechanism also includes a cap removal auxiliary unlocking component, which is connected to one of the cap removal clamping components. When the two cap removal clamping components clamp the cap, the cap removal auxiliary unlocking component pushes against the locking block to disengage the locking block from the locking groove.

[0020] Preferably, the base is further provided with a locking elastic element, which drives the locking pin to move downward so that the side wall of the locking groove presses against the locking block.

[0021] Preferably, the transmission base is provided with an unlocking top pin that moves vertically, and the unlocking top pin pushes the locking pin upward to disengage the side wall of the locking groove from the locking block.

[0022] Preferably, the cap removal mechanism further includes an unlocking component, which includes an unlocking base and an air nozzle disposed on the unlocking base. The side wall of the transmission base is provided with a connection port, and the transmission base is provided with a cylinder. The connection port communicates with the cylinder. The unlocking base is movably disposed on the frame, and the air nozzle can abut against the connection port to communicate with the connection port.

[0023] Preferably, the cap removal mechanism further includes a fixing component, which includes fixing clamps that can move closer to or further away from each other. The two fixing clamps can clamp and fix the base so that the cap removal mechanism can separate the cap from the base.

[0024] Preferably, the first feeding mechanism further includes a vibration box and an upper vision detection device. The vibration box contains a plurality of the semi-finished products. The vibration box can adjust the posture of the plurality of semi-finished products by vibration. The upper vision detection device can detect the posture of the plurality of semi-finished products. The feeding adsorption head can selectively adsorb the semi-finished products with suitable posture.

[0025] Preferably, the carrier has a plurality of fixed positions, and the plurality of fixed positions are divided into two rows. The automatic loading and unloading machine includes two first feeding mechanisms. One first feeding mechanism places the semi-finished product into one row of fixed positions, and the other first feeding mechanism places the semi-finished product into the other row of fixed positions.

[0026] Preferably, the automatic loading and unloading machine further includes a cover closing mechanism located downstream of the first feeding mechanism. The cover closing mechanism includes a cover closing horizontal slider and two cover closing clamps. The two cover closing clamps are slidably disposed on the cover closing horizontal slider to move closer to or further away from each other. The two cover closing clamps clamp the upper cover. The cover closing horizontal slider can move horizontally so that the two cover closing clamps place the upper cover onto the base.

[0027] Preferably, the automatic loading and unloading machine further includes a second unloading mechanism, which removes the covered carrier from the transfer seat. The second unloading mechanism includes two unloading clamping members that can move closer to or further away from each other. The inner side of the unloading clamping member is provided with an unloading limiting protrusion, and the side of the base is provided with a second groove. When the unloading clamping member clamps the carrier, the unloading limiting protrusion can be engaged in the second groove.

[0028] Preferably, the transmission track has a loading port and a unloading port, and the automatic loading and unloading machine further includes loading and unloading equipment. The loading and unloading equipment includes a support base and a loading storage mechanism and an unloading storage mechanism disposed on the support base. The loading storage mechanism stores multiple carriers that hold the finished products and is disposed at the loading port. The unloading storage mechanism receives multiple carriers that hold the semi-finished products and is disposed at the unloading port.

[0029] Preferably, the feeding and storage mechanism includes a feeding conveyor line and a feeding blocking member. A plurality of the carriers are disposed on the feeding conveyor line. The feeding blocking member is vertically and vertically disposed downstream of the plurality of the carriers. The feeding blocking member can abut against the carrier located at the foremost position to stop the plurality of the carriers from moving.

[0030] Preferably, the feeding and storage mechanism further includes a feeding lifting member, which is vertically and vertically disposed upstream of the feeding blocking member. Along the transmission direction of the feeding conveyor line, the feeding lifting member can lift the carrier located in front of it.

[0031] Preferably, the end of the feeding and storage mechanism furthest from the transmission track is connected to a non-powered roller line; and / or,

[0032] The end of the material unloading and storage mechanism away from the transmission track is connected to a non-powered roller line.

[0033] The beneficial effects of this utility model are:

[0034] This invention provides an automatic loading and unloading machine. In this machine, a conveyor track transports a conveyor seat along the conveying direction. The conveyor seat carries a carrier containing finished products. The conveyor seat transports the carrier to a receiving mechanism. A first unloading mechanism picks up the finished products and moves them into a receiving box. Then, the conveyor seat, carrying an empty carrier, continues to move backward. A first loading mechanism picks up semi-finished products through a loading suction head and moves them onto an empty carrier on the conveyor seat. The conveyor seat then transports the carrier containing the semi-finished products backward, allowing it to move to the unloading position corresponding to the subsequent machining process. A cleaning mechanism cleans the empty carrier by blowing air, removing any dust or debris that may be present on the carrier, ensuring that the first loading mechanism can move the semi-finished products onto the carrier.

[0035] This automated loading and unloading machine can clean empty vehicles, ensuring that the surface of the vehicles is free of foreign objects, saving manpower and improving efficiency. Attached Figure Description

[0036] Figure 1 This is a top view of the automatic loading and unloading machine described in this embodiment of the utility model;

[0037] Figure 2 This is a schematic diagram of the structure of the transmission track and transmission seat described in an embodiment of the present invention;

[0038] Figure 3 This is a schematic diagram of the first structure of the transmission base according to an embodiment of the present invention;

[0039] Figure 4 This is a schematic diagram of the second structure of the transmission base described in this embodiment of the present invention;

[0040] Figure 5 This is a schematic diagram of the structure of the first feeding mechanism and the receiving mechanism described in this embodiment of the utility model;

[0041] Figure 6 This is a schematic diagram of the structure of the first feeding mechanism described in this embodiment of the utility model;

[0042] Figure 7 This is a schematic diagram of the cleaning mechanism described in an embodiment of the present invention;

[0043] Figure 8 This is a schematic diagram of the structure of the loading and unloading equipment described in an embodiment of this utility model;

[0044] Figure 9 This is a schematic diagram of the structure of the vehicle described in an embodiment of the present utility model;

[0045] Figure 10 This is a schematic diagram of the structure of the second feeding mechanism described in this embodiment of the utility model;

[0046] Figure 11 This is a schematic diagram of the structure of the top cover according to an embodiment of the present utility model;

[0047] Figure 12 This is a schematic diagram of the cap-removing mechanism described in an embodiment of the present utility model;

[0048] Figure 13 This is a cross-sectional view of the vehicle described in an embodiment of the present utility model;

[0049] Figure 14 This is a schematic diagram of the structure of the unlocking component described in an embodiment of the present invention;

[0050] Figure 15 This is a schematic diagram of the structure of the fixing component described in an embodiment of the present utility model;

[0051] Figure 16 This is a schematic diagram of the structure of the first cleaning component and the second cleaning component according to an embodiment of the present invention;

[0052] Figure 17 This is a cross-sectional view of the first cleaning head described in an embodiment of the present invention;

[0053] Figure 18 This is a schematic diagram of the closing mechanism described in an embodiment of the present utility model;

[0054] Figure 19 This is a schematic diagram of the structure of the second feeding mechanism described in an embodiment of this utility model.

[0055] In the picture:

[0056] 100. Carrier; 101. Top cover; 1011. Second positioning hole; 102. Base; 1021. First positioning hole; 1022. Second groove; 1023. Locking pin; 10231. Locking groove; 1024. Locking block; 1025. Reset elastic element; 1026. Locking elastic element;

[0057] 200. Loading and unloading equipment; 201. Support base; 202. Loading and storage mechanism; 2021. Loading conveyor line; 2022. Loading blocking component; 2023. Loading lifting component; 203. Unloading and storage mechanism; 2031. Unloading conveyor line; 204. Non-powered roller line;

[0058] 1. Frame; 11. Conveyor rail; 111. Loading port; 112. Discharging port; 12. Conveyor base; 121. Base positioning pin; 122. Top cover positioning pin; 123. Unlocking pin; 124. Connection port; 125. Negative pressure port; 126. Adsorption port;

[0059] 2. Second feeding mechanism; 21. Feeding clamping component; 22. Feeding limiting protrusion; 23. Feeding crossbeam; 24. Feeding horizontal slider; 25. Feeding drive component;

[0060] 3. Cap removal mechanism; 31. Cap removal horizontal slider; 32. Cap removal clamp; 33. Cap removal drive component; 34. Cap removal crossbeam; 35. Cap removal limiting protrusion; 36. Cap removal auxiliary unlocking component; 37. Unlocking assembly; 371. Unlocking base; 372. Air nozzle; 38. Fixing assembly; 381. Fixing clamp; 382. Fixing pressure component;

[0061] 4. First feeding mechanism; 41. Feeding suction head; 42. First feeding crossbeam; 43. First feeding slider; 44. First feeding drive component; 45. Feeding fixed seat; 451. Feeding base; 452. Feeding buffer seat;

[0062] 5. Receiving mechanism; 51. Receiving box;

[0063] 6. Cleaning mechanism; 61. Cleaning lifting component; 62. First cleaning assembly; 621. First cleaning head; 6211. First pipeline; 6212. Second pipeline; 63. Second cleaning assembly; 631. Second cleaning head; 64. Negative pressure assembly;

[0064] 7. First feeding mechanism; 71. Feeding suction head; 72. Vibration box; 73. Upper vision inspection component; 74. Lower vision inspection component;

[0065] 8. Lid closing mechanism; 81. Lid closing horizontal slider; 82. Lid closing clamping component; 821. Lid closing limit protrusion; 822. Lid closing auxiliary unlocking component; 83. Lid closing drive component; 84. Lid closing crossbeam;

[0066] 9. Second feeding mechanism; 91. Feeding clamp; 92. Feeding limit protrusion; 93. Second feeding crossbeam; 94. Second feeding slider; 95. Second feeding drive component. Detailed Implementation

[0067] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0068] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0069] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0070] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0071] After the final components of electronic products are manufactured, they are in a semi-finished state and still need to be sent to a machining process for appearance optimization (such as tumbling). After machining, the finished products are placed into a receiving box and transported to the next process. It should be noted here that semi-finished products and finished products represent different stages of the product's development. For example, a semi-finished product is the state of the product before it becomes a finished product. A semi-finished product still needs a certain degree of processing to become a finished product, while a finished product can be further processed as needed. A finished product can be a mature product ready for market, or a product that requires further processing.

[0072] To adapt to automation and improve efficiency, existing technologies use automatic loading and unloading machines for loading and unloading semi-finished and finished products. Furthermore, since finished and semi-finished products are essentially the same in shape, they can be transported using the same carriers. This automatic loading and unloading machine has a conveyor track; the front half of the track is used to unload carriers carrying finished products, and the rear half is used to load semi-finished products into empty carriers. After moving the finished products from the carriers to the receiving box, the carriers may contain dust or debris, affecting the loading of semi-finished products and requiring operator cleaning, which severely impacts efficiency.

[0073] In this embodiment, the present invention provides an automatic loading and unloading machine. For example... Figures 1-6As shown, the automatic loading and unloading machine includes a frame 1, a transmission track 11, a first unloading mechanism 4, and a first loading mechanism 7. The transmission track 11 is fixedly installed on the frame 1, and a transmission seat 12 is installed on the transmission track 11. A carrier 100 is installed on the transmission seat 12. The carrier 100 includes an upper cover 101 and a base 102, which are detachably connected. A fixing position is provided between the upper cover 101 and the base 102 for fixing finished or semi-finished products. When the carrier 100 moves to the position of the first unloading mechanism 4, the first unloading mechanism 4 can unload the finished product. The first loading mechanism 7 is located downstream of the first unloading mechanism 4. When the empty carrier 100 moves to the position of the first loading mechanism 7, the first loading mechanism 7 can load the semi-finished product into the carrier 100.

[0074] Preferably, the automatic loading and unloading machine further includes a receiving mechanism 5, which includes a receiving box 51. The first unloading mechanism 4 can move the finished products into the receiving box 51. When the receiving box 51 is full of finished products, the operator can move the receiving box 51 to the next process.

[0075] like Figure 5 and Figure 6 As shown, in order to facilitate the handling of finished and semi-finished products, the first unloading mechanism 4 includes an unloading suction head 41, which can suction the finished product and move it to the receiving box 51. The first loading mechanism 7 includes a loading suction head 71, which can suction the semi-finished product and move it to the carrier 100.

[0076] like Figure 7 As shown, in this embodiment, the automatic loading and unloading machine also includes a cleaning mechanism 6. The cleaning mechanism 6 is vertically movably disposed on the frame 1 and located between the first unloading mechanism 4 and the first loading mechanism 7. The cleaning mechanism 6 blows air toward the carrier 100 to clean the carrier 100.

[0077] In this automatic loading and unloading machine, the conveyor track 11 is used to transport the conveyor seat 12 along the conveying direction. The conveyor seat 12 carries the carrier 100 and can transport the carrier 100 to the receiving mechanism 5. The first unloading mechanism 4 can absorb the finished product and move it into the receiving box 51. Then, the conveyor seat 12 continues to move backward with the empty carrier 100. The first loading mechanism 7 absorbs the semi-finished product through the loading suction head 71 and moves the semi-finished product onto the empty carrier 100 of the conveyor seat 12. Then, the conveyor seat 12 transports the carrier 100 containing the semi-finished product backward so that the carrier 100 containing the semi-finished product can move to the unloading position corresponding to the subsequent machining process for unloading. The cleaning mechanism 6 can clean the empty carrier 100 by blowing air, thereby blowing off any dust or debris that may be present on the carrier 100, thus ensuring that the first loading mechanism 7 can move the semi-finished product onto the carrier 100.

[0078] This automatic loading and unloading machine can clean empty vehicles 100, ensuring that the surface of vehicles 100 is free of foreign objects, saving manpower and improving efficiency.

[0079] It is worth noting that the conveyor track 11 has a loading port 111 and a unloading port 112. The operator can place the carrier 100 containing the finished product on the conveyor seat 12 on the conveyor track 11 through the loading port 111, so that the finished product can be conveyed to the unloading mechanism. The operator can also remove the carrier 100 containing the semi-finished product from the conveyor seat 12 on the conveyor track 11 through the unloading port 112, so that the semi-finished product can be transported to the machining process for appearance optimization.

[0080] In this embodiment, the base 102 of the carrier 100 is provided with multiple limiting posts. Each limiting post can be inserted into the recess of the product or pass through the through hole of the product. When the top cover 101 is fastened to the base 102, it can press against the product, thereby stably fixing the product in the carrier 100. Preferably, the carrier 100 has multiple fixing positions, and the multiple fixing positions are divided into two rows. That is, the base 102 is provided with two rows of limiting posts, and the limiting posts are all located on the side wall of the base 102, so that the finished or semi-finished product is exposed on the side wall of the carrier 100, which is convenient for fixing and convenient for operators to inspect.

[0081] like Figure 1 and Figure 8 As shown, in order to improve the level of automation and efficiently connect the semi-finished products to the finished products, the automatic loading and unloading machine also includes a loading and unloading device 200. The loading and unloading device 200 includes a support base 201 and a loading storage mechanism 202 and a unloading storage mechanism 203 set on the support base 201. The loading storage mechanism 202 is used to store multiple carriers 100 for setting finished products. The loading storage mechanism 202 is set at the loading port 111. The unloading storage mechanism 203 is used to receive multiple carriers 100 for setting semi-finished products. The unloading storage mechanism 203 is set at the unloading port 112.

[0082] The loading and storage mechanism 202 includes a loading conveyor line 2021. In order to improve efficiency, multiple carriers 100 are set on the loading conveyor line 2021. That is to say, the loading conveyor line 2021 can temporarily buffer multiple carriers 100, forming a transfer station for the carriers 100. This means that the machining process can transport multiple carriers 100 to the loading conveyor line 2021 at one time. The loading conveyor line 2021 can load materials onto the conveyor track 11 at any time.

[0083] Preferably, the feeding and storage mechanism 202 further includes a feeding blocking member 2022, which is vertically and elliptically positioned downstream of the multiple carriers 100. The feeding blocking member 2022 can abut against the foremost carrier 100 to stop the multiple carriers 100 from moving. Since the carriers 100 need to be fed sequentially, the feeding blocking member 2022 can selectively block multiple carriers 100, preventing multiple carriers 100 from moving collectively to the feeding port 111, which would otherwise cause the feeding port 111 to become blocked and affect feeding.

[0084] Furthermore, the loading and storage mechanism 202 also includes a loading lifting component 2023, which is vertically and vertically positioned upstream of the loading blocking component 2022. Along the conveying direction of the loading conveyor line 2021, the loading lifting component 2023 can lift the carrier 100 located at the second foremost position. That is, when the loading lifting component 2023 lifts the carrier 100 at the second foremost position, the carrier 100 at the second foremost position can block multiple carriers 100 behind it. At this time, as long as the loading blocking component 2022 descends, the foremost carrier 100 can move forward under the transmission of the loading conveyor line 2021, thereby realizing the separation of multiple carriers 100 and the transmission of a single carrier 100, which facilitates the automatic loading and unloading machine to load the foremost carrier 100.

[0085] like Figure 9 As shown, in order to ensure that the carrier 100 lifted by the loading blocking member 2022 will not move, the loading lifting member 2023 is provided with a loading positioning pin, and the base 102 is provided with a first positioning hole 1021. The loading positioning pin can be inserted into the first positioning hole 1021 to ensure the stability of the carrier 100.

[0086] Similarly, the unloading and storage mechanism 203 includes an unloading conveyor line 2031. In order to improve efficiency, multiple carriers 100 are set on the unloading conveyor line 2031. That is to say, the unloading conveyor line 2031 can temporarily buffer multiple carriers 100, forming a transfer station for the carriers 100. This is equivalent to the machining process being able to transport multiple carriers 100 to the unloading conveyor line 2031 at one time. The unloading conveyor line 2031 can unload materials from the conveyor track 11 at any time.

[0087] Preferably, the unloading and storage mechanism 203 further includes multiple unloading blocks, which are vertically adjustable and can abut against the foremost carrier 100 to stop the movement of the multiple carriers 100. A certain number of carriers 100 can be buffered between two adjacent unloading blocks, so that the operator can unload a certain number of carriers 100 at a time, thereby improving efficiency.

[0088] In this embodiment, the end of the loading and storage mechanism 202 furthest from the conveyor track 11 is connected to a non-powered roller line 204. The operator can align a transport vehicle containing multiple carriers 100 with the non-powered roller line 204, and then move the multiple carriers 100 to the non-powered roller line 204 by pushing them, and then move them onto the loading conveyor line 2021 as needed. The non-powered roller line 204 facilitates docking with the transport vehicle, simplifying the operator's actions.

[0089] Similarly, the end of the unloading and storage mechanism 203 away from the transmission track 11 is connected to a non-powered roller line 204. The unloading transmission line 2031 can move a certain number of carriers 100 onto the non-powered roller line 204. After the transport vehicle docks with the non-powered roller line 204, the operator can transfer a certain number of carriers 100 to the transport vehicle, simplifying the operator's actions.

[0090] like Figure 1 and Figure 10 As shown, in this embodiment, the automatic loading and unloading machine further includes a second feeding mechanism 2. The second feeding mechanism 2 is configured to move the carrier 100 onto the transfer seat 12. The second feeding mechanism 2 includes two feeding clamping members 21 that can move closer or further apart from each other. The inner side of the feeding clamping member 21 is provided with a feeding limiting protrusion 22, and the side of the base 102 is provided with a second groove 1022. When the feeding clamping member 21 clamps the carrier 100, the feeding limiting protrusion 22 can be engaged with the second groove 1022 to ensure that the carrier 100 will not fall off when the two feeding clamping members 21 are clamping the carrier 100. Compared with the structure that prevents the carrier 100 from falling off by friction after clamping, this structure greatly improves the stability of the carrier 100 during transfer.

[0091] Preferably, the second feeding mechanism 2 further includes a feeding crossbeam 23, a feeding horizontal slider 24, and a feeding drive component 25. The feeding crossbeam 23 is disposed on the frame 1, with one end of the feeding crossbeam 23 located above the feeding transmission line 2021 and the other end of the feeding crossbeam 23 located above the transmission track 11. The feeding horizontal slider 24 is slidably disposed on the feeding crossbeam 23, and the feeding drive component 25 is vertically disposed on the feeding horizontal slider 24. The feeding drive component 25 can drive the two feeding clamps 21 to move closer to or further away from each other.

[0092] When the loading horizontal slider 24 moves above the loading conveyor line 2021, the loading drive 25 moves downward and causes the two loading clamps 21 to clamp the base 102. Then the loading drive 25 rises, the loading horizontal slider 24 moves above the conveyor track 11, the loading drive 25 moves downward, and when the carrier 100 is stably placed on the conveyor seat 12, the loading drive 25 causes the two loading clamps 21 to disengage from the base 102. Then the loading drive 25 rises, completing the loading of the carrier 100 with the finished product.

[0093] like Figure 4 and Figure 9 As shown, to ensure the stability of the carrier 100 on the transfer seat 12, a base positioning pin 121 is provided on the transfer seat 12. When the second feeding mechanism 2 places the carrier 100 on the transfer seat 12, the base positioning pin 121 inserts into the first positioning hole 1021. It is understood that when unloading the finished product, the upper cover 101 needs to be removed from the base 102 first. Figure 3 and Figure 11 As shown, in order to facilitate the placement of the upper cover 101, the transmission base 12 is provided with an upper cover positioning pin 122, and the upper cover 101 is provided with a second positioning hole 1011. When the upper cover 101 is placed on the transmission base 12, the upper cover positioning pin 122 is inserted into the second positioning hole 1011.

[0094] like Figure 1 and Figure 12 As shown, in order to remove the upper cover 101 from the base 102 before the transfer seat 12 moves to the position of the first unloading mechanism 4, the automatic loading and unloading machine also includes a cover removal mechanism 3. The cover removal mechanism 3 includes a cover removal horizontal slider 31 and two cover removal clamps 32. The two cover removal clamps 32 are slidably disposed on the cover removal horizontal slider 31 to move closer or further away from each other. The two cover removal clamps 32 are configured to clamp the upper cover 101. The cover removal horizontal slider 31 can move horizontally so that the two cover removal clamps 32 place the upper cover 101 onto the transfer seat 12.

[0095] Preferably, the cap removal mechanism 3 further includes a cap removal drive 33 and a cap removal crossbeam 34. The cap removal crossbeam 34 is disposed on the frame 1, the cap removal horizontal slider 31 is slidably disposed on the cap removal crossbeam 34, and the cap removal drive 33 is vertically disposed on the cap removal horizontal slider 31. The cap removal drive 33 can drive the two cap removal clamps 32 to move closer or further apart from each other.

[0096] When the horizontal slider 31 for removing the cover moves above the transfer seat 12, the cover removal drive 33 moves downward and causes the two cover removal clamps 32 to clamp the upper cover 101. Then the cover removal drive 33 rises, the horizontal slider 31 moves to the side of the base 102 on the transfer seat 12, the cover removal drive 33 moves downward, and when the upper cover 101 is stably placed on the transfer seat 12, the cover removal drive 33 causes the two cover removal clamps 32 to disengage from the upper cover 101. Then the cover removal drive 33 rises, completing the cover removal operation of the carrier 100.

[0097] It is worth noting that the inner side of the cap removal clamp 32 is provided with a cap removal limiting protrusion 35, and the side of the upper cover 101 is provided with a first groove. When the cap removal clamp 32 clamps the upper cover 101, the cap removal limiting protrusion 35 can be engaged into the first groove to ensure that the upper cover 101 will not fall off when the two cap removal clamps 32 are clamping it. Compared with the structure that prevents the upper cover 101 from falling off by friction after clamping, this structure greatly improves the stability when moving the upper cover 101.

[0098] like Figure 11 and Figure 13 As shown, the base 102 is provided with a locking pin 1023, and the side wall of the locking pin 1023 is provided with a locking groove 10231. The upper cover 101 is slidably provided with a locking block 1024 in the horizontal direction, and the locking block 1024 can be engaged with the locking groove 10231. That is to say, when the upper cover 101 is fastened to the base 102, the locking block 1024 can be engaged with the locking groove 10231, thereby locking the upper cover 101 and the base 102.

[0099] To ensure the stability of the engagement between the locking block 1024 and the locking groove 10231, the upper cover 101 is also provided with a reset elastic element 1025. The reset elastic element 1025 can drive the locking block 1024 to engage in the locking groove 10231, so as to ensure that the locking block 1024 will not come out of the locking groove 10231 when the vehicle 100 is moved.

[0100] like Figure 12 As shown, due to the locking of the upper cover 101 and the base 102, in order to facilitate the removal of the upper cover 101 from the base 102, the cover removal mechanism 3 also includes a cover removal auxiliary unlocking component 36. The cover removal auxiliary unlocking component 36 is connected to one of the cover removal clamping components 32. When the two cover removal clamping components 32 clamp the upper cover 101, the cover removal auxiliary unlocking component 36 pushes the locking block 1024 to disengage the locking block 1024 from the locking groove 10231. By connecting the cover removal auxiliary unlocking component 36 to one of the cover removal clamping components 32, the cover removal driving component 33 can drive the two cover removal clamping components 32 to approach each other and clamp the upper cover 101, while the cover removal driving component 33 drives the two cover removal clamping components 32 to approach each other and clamp the upper cover 101, so that the cover removal auxiliary unlocking component 36 can push the locking block 1024, thereby driving the locking block 1024 to disengage from the locking groove 10231, realizing the unlocking of the upper cover 101 from the base 102, so that the cover removal driving component 33 can move upward to disengage the upper cover 101 from the base 102.

[0101] Furthermore, the base 102 is also provided with a locking elastic element 1026, which is configured to drive the locking pin 1023 to move downward, so that the side wall of the locking groove 10231 presses against the locking block 1024. The locking elastic element 1026 can further improve the locking effect between the locking block 1024 and the locking pin 1023, and improve the reliability of the locking between the upper cover 101 and the base 102.

[0102] like Figure 4 As shown, to facilitate the cap removal mechanism 3 in removing the cap from the carrier 100, the transmission base 12 is vertically movable and equipped with an unlocking pin 123. The unlocking pin 123 is configured to push the locking pin 1023 upwards, so that the side wall of the locking groove 10231 disengages from the locking block 1024. When it is necessary to unlock the cap 101, the unlocking pin 123 will move upwards to push the locking pin 1023, so that the side wall of the locking groove 10231 disengages from the locking block 1024. At this time, there is no friction between the side wall of the locking groove 10231 and the locking block 1024, which makes it easier for the cap removal auxiliary unlocking component 36 to push the locking block 1024 to unlock the cap 101.

[0103] like Figure 14 As shown, it is worth noting that in order to ensure that the operation of unlocking the top pin 123 and pushing the locking pin 1023 can be completed before the cover is removed, the cover removal mechanism 3 also includes an unlocking component 37. The unlocking component 37 includes an unlocking base 371 and an air nozzle 372 disposed on the unlocking base 371. The side wall of the transmission base 12 is provided with a connection port 124. The transmission base 12 is provided with a cylinder. The connection port 124 is connected to the cylinder. The unlocking base 371 is movably disposed on the frame 1. The air nozzle 372 can abut against the connection port 124 to communicate with the connection port 124.

[0104] When the transmission seat 12 moves to the position of the cover removal mechanism 3, the unlocking base 371 moves horizontally and the air nozzle 372 faces and abuts against the connection port 124. At this time, the air nozzle 372 blows air to move the piston of the cylinder, and the cylinder can drive the unlocking top pin 123 to move upward, thereby pushing the locking pin 1023.

[0105] like Figure 1 and Figure 15 As shown, to prevent the cap removal mechanism 3 from lifting the base 102 during the upward movement of the cap 101, the cap removal mechanism 3 also includes a fixing component 38. The fixing component 38 includes two fixing clamps 381 that can move closer or further apart from each other. The two fixing clamps 381 can clamp the base 102, so that the cap removal mechanism 3 can separate the cap 101 from the base 102. Before the cap removal mechanism 3 clamps the cap 101, the two fixing clamps 381 of the fixing component 38 preferentially clamp the base 102 to ensure the stability of the base 102. Then, the cap removal mechanism 3 clamps the cap 101 to separate the cap 101 from the base 102, thus preventing the base 102 from being lifted.

[0106] Preferably, each clamping member 381 has an elastically retractable fixing and pressing member 382 on its inner side. Since at least a portion of the finished product is exposed on the side wall of the carrier 100, the fixing and pressing member 382 can elastically abut against the finished product and press it against the base 102 as the clamping member 381 approaches the carrier 100. This structure can prevent the finished product from falling off the base 102 or moving during the removal of the top cover 101, ensuring the stability of the finished product.

[0107] like Figure 5 As shown, in this embodiment, the first feeding mechanism 4 further includes a first feeding beam 42, a first feeding slider 43, a first feeding drive 44, and a feeding fixed seat 45. The first feeding beam 42 is disposed on the frame 1. The first feeding slider 43 is slidably disposed on the first feeding beam 42 in the horizontal direction. The first feeding drive 44 is fixedly disposed on the first feeding slider 43. The first feeding drive 44 can drive the feeding fixed seat 45 to move in the vertical direction. A plurality of feeding suction heads 41 are disposed on the feeding fixed seat 45.

[0108] When the first unloading slider 43 moves above the carrier 100, the first unloading drive 44 drives the unloading fixed seat 45 to move downward, and causes multiple unloading suction heads 41 to respectively suction the corresponding finished products. Then, the first unloading drive 44 drives the unloading fixed seat 45 to rise, and the first unloading slider 43 moves above the receiving box 51. The first unloading drive 44 drives the unloading fixed seat 45 to move downward. When the unloading suction head 41 enters the receiving box 51, the unloading suction head 41 de-vacuums to allow the finished product to fall into the receiving box 51. Then, the first unloading drive 44 drives the unloading fixed seat 45 to rise, completing the unloading operation of the finished product.

[0109] Furthermore, the feeding fixing seat 45 includes a feeding base 451, a plurality of feeding buffer seats 452 and a plurality of feeding elastic elements. The feeding base 451 is connected to the first feeding drive 44. The feeding buffer seats 452 are vertically movably disposed on the feeding base 451. The plurality of feeding buffer seats 452 and the plurality of feeding elastic elements correspond one-to-one. The feeding elastic elements are configured to elastically drive the corresponding feeding buffer seat 452 to move downward relative to the feeding base 451. Each feeding buffer seat 452 is fixedly connected to a feeding suction head 41.

[0110] This structure allows the feeding suction head 41 to move downwards and compress the feeding elastic element when it comes into contact with the finished product, thereby providing a buffer between the feeding suction head 41 and the finished product. This ensures that the feeding suction head 41 and the finished product are in close contact, and also prevents the feeding suction head 41 from crushing the finished product.

[0111] It is worth noting that, in order to ensure that the feeding adsorption head 41 can stably adsorb the finished product, the feeding adsorption head 41 is designed to mimic the shape of the finished product.

[0112] like Figure 5 As shown, to improve efficiency and prevent the first feeding mechanism 4 from failing to feed properly when the operator removes or moves the finished product from the receiving box 51, the receiving mechanism 5 includes two receiving boxes 51. The two receiving boxes 51 are arranged vertically, and both can slide horizontally. That is, both receiving boxes 51 can be moved below the first feeding beam 42, allowing the first feeding mechanism 4 to place the finished product into either receiving box 51. This structure allows the operator to move one receiving box 51 horizontally away from the first feeding mechanism 4 when handling the finished product in one receiving box 51, and to move the other receiving box 51 below the first feeding beam 42, ensuring uninterrupted feeding by the first feeding mechanism 4.

[0113] After all the finished products on the carrier 100 have been unloaded, the carrier 100 moves to the cleaning mechanism 6 along with the transfer seat 12. The cleaning mechanism 6 cleans the upper cover 101 and the base 102 of the carrier 100, which can blow off any dust or debris that may be present on the upper cover 101 and the base 102, thereby ensuring that the first loading mechanism 7 can move the semi-finished products onto the carrier 100.

[0114] like Figure 7 and Figure 16 As shown, to achieve the above objectives, the cleaning mechanism 6 includes a cleaning lifting component 61, a first cleaning component 62, and a second cleaning component 63. The cleaning lifting component 61 is vertically mounted on the frame 1. The first cleaning component 62 and the second cleaning component 63 are both mounted on the cleaning lifting component 61. The first cleaning component 62 is used to blow air onto the upper cover 101, and the second cleaning component 63 is used to blow air onto the base 102.

[0115] The first cleaning component 62 and the second cleaning component 63 are respectively fixed on opposite sides of the cleaning lifting component 61. When the transmission seat 12 moves to the position of the cleaning mechanism 6, the cleaning lifting component 61 moves downward, so that the first cleaning component 62 covers the upper cover 101 and the second cleaning component 63 covers the base 102. By blowing air, dust or debris that may exist on the upper cover 101 and the base 102 can be removed, ensuring the cleanliness of the upper cover 101 and the base 102.

[0116] It is worth noting that the part of the base 102 that needs cleaning faces upwards, and the second cleaning component 63 includes a second cleaning head 631. The second cleaning head 631 only needs to blow air downwards to clean the base 102. However, the part of the top cover 101 that needs cleaning faces downwards, and the first cleaning component 62 includes a first cleaning head 621. The first cleaning head 621 blows air directly downwards, making it difficult to effectively clean the lower surface of the top cover 101.

[0117] like Figure 16 and Figure 17 As shown, to solve the above problems, the first cleaning head 621 has a first conduit 6211 and a second conduit 6212 connected inside. The second conduit 6212 is inclined upward and faces the lower surface of the upper cover 101. Through the guidance of the first conduit 6211 and the second conduit 6212, the first cleaning head 621 can make the gas flow obliquely upward, thereby blowing air onto the lower surface of the upper cover 101 from below, ensuring the cleaning effect.

[0118] Furthermore, in order to prevent dust or debris blown up by the cleaning components from re-adhering to the surface of the top cover 101 or the base 102, the cleaning mechanism 6 also includes a negative pressure component 64. The inside of the transmission seat 12 is provided with a negative pressure chamber, and the side wall of the transmission seat 12 is provided with a negative pressure port 125. The top surface of the transmission seat 12 is provided with an adsorption port 126 corresponding to the top cover 101 and the base 102. Both the adsorption port 126 and the negative pressure port 125 are connected to the negative pressure chamber, and the negative pressure port 125 is connected to a vacuum generator.

[0119] The first cleaning head 621 can enter the interior of the transfer base 12 through the suction port 126 corresponding to the upper cover 101 to blow air onto the lower surface of the upper cover 101. Dust or debris blown up by the first cleaning head 621 and the second cleaning head 631 can enter the negative pressure assembly 64 through the negative pressure port 125, thereby ensuring the cleanliness of the upper cover 101 and the base 102.

[0120] After the upper cover 101 and base 102 are cleaned by the cleaning mechanism 6, the upper cover 101 and base 102 move to the position of the first feeding mechanism 7 along with the transfer seat 12. Figure 6 As shown, in order to place semi-finished products on the base 102, the first feeding mechanism 7 also includes a vibration box 72 and an upper vision detection component 73. The vibration box 72 contains multiple semi-finished products. The vibration box 72 can adjust the posture of multiple semi-finished products by vibration. The upper vision detection component 73 can detect the posture of multiple semi-finished products. The feeding adsorption head 71 can selectively adsorb semi-finished products with suitable posture.

[0121] The vibration box 72 can adjust the posture of the semi-finished products inside by vibration. When the upper vision detection component 73 detects a semi-finished product with a suitable posture, the feeding suction head 71 can move over and suction the semi-finished product with the suitable posture, and place the semi-finished product on the limiting post of the base 102 to complete the feeding of the semi-finished product. It is worth noting that the first feeding mechanism 7 can feed one semi-finished product at a time, or it can suction multiple semi-finished products in sequence and then complete the feeding of multiple semi-finished products at one time.

[0122] Furthermore, the first feeding mechanism 7 also includes a lower vision inspection element 74, which is used to observe from below whether the feeding adsorption head 71 adsorbs the semi-finished product in the correct posture.

[0123] Preferably, the first feeding mechanism 7 further includes a re-inspection component, which includes a re-inspection camera. The re-inspection camera can detect the posture of the semi-finished product on the limiting post of the base 102, so as to prevent the subsequent closing operation from being unable to be performed due to the incorrect posture of the semi-finished product.

[0124] In this embodiment, since the base 102 has two rows of limiting posts, the automatic loading and unloading machine includes two first loading mechanisms 7 to facilitate loading. One first loading mechanism 7 places semi-finished products into one row of fixed positions, and the other first loading mechanism 7 places semi-finished products into the other row of fixed positions. That is, when the transfer seat 12 moves to one first loading mechanism 7, the first loading mechanism 7 loads semi-finished products into one row of limiting posts. Then, the transfer seat 12 moves to the other first loading mechanism 7, and the first loading mechanism 7 loads semi-finished products into the other row of limiting posts.

[0125] like Figure 1 and Figure 18 As shown, in this embodiment, the automatic loading and unloading machine also includes a cover closing mechanism 8, which is located downstream of the first feeding mechanism 7. The cover closing mechanism 8 includes a cover closing horizontal slider 81 and two cover closing clamps 82. The two cover closing clamps 82 are slidably disposed on the cover closing horizontal slider 81 to move closer to or further away from each other. The two cover closing clamps 82 are configured to clamp the upper cover 101. The cover closing horizontal slider 81 can move horizontally so that the two cover closing clamps 82 place the upper cover 101 onto the base 102.

[0126] Preferably, the lid closing mechanism 8 further includes a lid closing drive member 83 and a lid closing crossbeam 84. The lid closing crossbeam 84 is disposed on the frame 1, and the lid closing horizontal slider 81 is slidably disposed on the lid closing crossbeam 84. The lid closing drive member 83 is moved vertically on the lid closing horizontal slider 81. The lid closing drive member 83 can drive the two lid closing clamps 82 to move closer or further away from each other.

[0127] When the horizontal slider 81 moves above the upper cover 101, the closing drive 83 moves downward and causes the two closing clamps 82 to clamp the upper cover 101. Then the closing drive 83 rises, the horizontal slider 81 moves above the base 102, and the closing drive 83 moves downward. When the upper cover 101 is stably placed on the base 102, the closing drive 83 causes the two closing clamps 82 to disengage from the upper cover 101. Then the closing drive 83 rises, completing the closing operation of the carrier 100. The semi-finished product on the base 102 is fixed between the upper cover 101 and the base 102.

[0128] It is worth noting that the inner side of the lid clamping member 82 is provided with a lid-closing limiting protrusion 821. When the lid clamping member 82 clamps the upper cover 101, the lid-closing limiting protrusion 821 can be engaged into the first groove to ensure that the upper cover 101 will not fall off when the two lid clamping members 82 are clamping it. Compared with the structure that prevents the upper cover 101 from falling off by friction after clamping, this structure greatly improves the stability when moving the upper cover 101.

[0129] Since the upper cover 101 is provided with a locking block 1024, in order to facilitate the locking pin 1023 of the base 102 passing through the locking block 1024, the closing mechanism 8 also includes a closing auxiliary unlocking member 822. The closing auxiliary unlocking member 822 is connected to one of the closing clamping members 82. When the two closing clamping members 82 clamp the upper cover 101, the closing auxiliary unlocking member 822 pushes against the locking block 1024 so that the locking block 1024 can avoid the locking pin 1023. By connecting the closing auxiliary unlocking member 822 to one of the closing clamping members 82, while the closing drive member 83 drives the two closing clamping members 82 to move closer to each other and clamp the upper cover 101, the closing auxiliary unlocking member 822 pushes the locking block 1024, so that the locking block 1024 can avoid the locking pin 1023. At this time, when the upper cover 101 is fastened to the base 102, the locking block 1024 and the locking pin 1023 will not interfere.

[0130] When the top cover 101 needs to be closed, the unlocking pin 123 of the transmission base 12 will move upward to push the locking pin 1023, so that when the cover clamping member 82 releases the top cover 101, the locking block 1024 can smoothly engage the locking groove 10231.

[0131] It is worth noting that, in order to ensure that the operation of unlocking the top pin 123 and pushing the locking pin 1023 can be completed before closing the lid, the automatic loading and unloading machine is also equipped with an unlocking component 37 at the lid closing mechanism 8. When the transmission seat 12 moves to the position of the lid closing mechanism 8, the unlocking base 371 moves horizontally and makes the air nozzle 372 face and abut against the connection port 124. At this time, the air nozzle 372 blows air to make the piston of the cylinder move, and the cylinder can drive the unlocking top pin 123 to move upward, thereby pushing the locking pin 1023.

[0132] It is worth noting that a fixing component 38 is also provided at the lid closing mechanism 8 to fix the base 102 and ensure the stability of the base 102 during the lid closing process.

[0133] like Figure 1 and Figure 19As shown, in this embodiment, the automatic loading and unloading machine further includes a second unloading mechanism 9. The second unloading mechanism 9 is configured to remove the covered carrier 100 from the transfer seat 12. The second unloading mechanism 9 includes two unloading clamping members 91 that can move closer or further apart from each other. The inner side of the unloading clamping member 91 is provided with an unloading limiting protrusion 92. When the unloading clamping member 91 clamps the carrier 100, the unloading limiting protrusion 92 can be engaged with the second groove 1022 to ensure that the carrier 100 will not fall off when the two unloading clamping members 91 are clamping the carrier 100. Compared with the structure that prevents the carrier 100 from falling off by friction after clamping, this structure greatly improves the stability of the carrier 100 during transfer.

[0134] Preferably, the second feeding mechanism 9 further includes a second feeding crossbeam 93, a second feeding slider 94, and a second feeding drive member 95. The second feeding crossbeam 93 is disposed on the frame 1, with one end of the second feeding crossbeam 93 located above the feeding transmission line 2031 and the other end of the second feeding crossbeam 93 located above the transmission track 11. The second feeding slider 94 is slidably disposed on the second feeding crossbeam 93, and the second feeding drive member 95 is vertically moved and disposed on the second feeding slider 94. The second feeding drive member 95 can drive the two feeding clamps 91 to move closer to or further away from each other.

[0135] When the second unloading slider 94 moves above the transmission seat 12, the second unloading drive 95 moves downward and causes the two unloading clamps 91 to clamp the base 102. Then the second unloading drive 95 rises, the second unloading slider 94 moves above the unloading transmission line 2031, the second unloading drive 95 moves downward, and when the carrier 100 is stably placed on the unloading transmission line 2031, the second unloading drive 95 causes the two unloading clamps 91 to disengage from the base 102. Then the second unloading drive 95 rises, completing the unloading of the carrier 100 with the semi-finished product.

[0136] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An automatic loading and unloading machine, characterized in that, include: frame; A transmission track is fixedly installed on the frame. A transmission seat is installed on the transmission track. A carrier is installed on the transmission seat. The carrier includes an upper cover and a base. The upper cover and the base are detachably connected. A fixing position is provided between the upper cover and the base. A receiving mechanism includes a receiving box, which is disposed beside the conveying track; The first feeding mechanism includes a feeding suction head, which can absorb the finished product and move the finished product to the receiving box; A cleaning mechanism is vertically movable on the frame, and the cleaning mechanism blows air toward the carrier to clean the carrier; The first feeding mechanism is located downstream of the cleaning mechanism. The first feeding mechanism includes a feeding suction head, which can adsorb the semi-finished product and move it to the carrier.

2. The automatic loading and unloading machine according to claim 1, characterized in that, The cleaning mechanism includes a cleaning lifting component, a first cleaning component, and a second cleaning component. The cleaning lifting component is vertically movable on the frame. Both the first cleaning component and the second cleaning component are disposed on the cleaning lifting component. The first cleaning component blows air onto the top cover, and the second cleaning component blows air onto the base.

3. The automatic loading and unloading machine according to claim 2, characterized in that, The first cleaning component includes a first cleaning head, which has a first conduit and a second conduit connected to each other, the second conduit being inclined upward and facing the lower surface of the upper cover.

4. The automatic loading and unloading machine according to claim 1, characterized in that, The cleaning mechanism also includes a negative pressure component. The inside of the transmission seat is provided with a negative pressure chamber. The side wall of the transmission seat is provided with a negative pressure port. The top surface of the transmission seat is provided with an adsorption port corresponding to the top cover and the base. The adsorption port and the negative pressure port are both connected to the negative pressure chamber. The negative pressure port is connected to a vacuum generator.

5. The automatic loading and unloading machine according to claim 1, characterized in that, The automatic loading and unloading machine also includes a second feeding mechanism, which moves the carrier onto the transfer seat. The second feeding mechanism includes two feeding clamps that can move closer to or further away from each other. The inner side of the feeding clamps is provided with a feeding limiting protrusion, and the side of the base is provided with a second groove. When the feeding clamps hold the carrier, the feeding limiting protrusion can be engaged into the second groove.

6. The automatic loading and unloading machine according to claim 1, characterized in that, The automatic loading and unloading machine also includes a cap removal mechanism, which includes a cap removal horizontal slider and two cap removal clamps. The two cap removal clamps are slidably disposed on the cap removal horizontal slider to move closer to or further away from each other. The two cap removal clamps clamp the top cover, and the cap removal horizontal slider can move horizontally so that the two cap removal clamps place the top cover onto the transfer seat.

7. The automatic loading and unloading machine according to claim 6, characterized in that, The base is provided with a locking pin, and the side wall of the locking pin is provided with a locking groove. The upper cover is slidably provided with a locking block in the horizontal direction, and the locking block can be engaged in the locking groove. The cap removal mechanism also includes a cap removal auxiliary unlocking component, which is connected to one of the cap removal clamping components. When the two cap removal clamping components clamp the cap, the cap removal auxiliary unlocking component pushes against the locking block to disengage the locking block from the locking groove.

8. The automatic loading and unloading machine according to claim 7, characterized in that, The base is also provided with a locking elastic element, which drives the locking pin to move downward so that the side wall of the locking groove presses against the locking block.

9. The automatic loading and unloading machine according to claim 8, characterized in that, The transmission base is equipped with an unlocking top pin that moves vertically. The unlocking top pin pushes the locking pin upward to disengage the side wall of the locking groove from the locking block.

10. The automatic loading and unloading machine according to claim 9, characterized in that, The cap removal mechanism also includes an unlocking component, which includes an unlocking base and an air nozzle disposed on the unlocking base. The side wall of the transmission base is provided with a connection port, and the transmission base is provided with a cylinder. The connection port communicates with the cylinder. The unlocking base is movably disposed on the frame, and the air nozzle can abut against the connection port to communicate with the connection port.

11. The automatic loading and unloading machine according to claim 6, characterized in that, The cap removal mechanism also includes a fixing component, which includes fixing clamps that can move closer to or further away from each other. The two fixing clamps can clamp and fix the base so that the cap removal mechanism can separate the cap from the base.

12. The automatic loading and unloading machine according to claim 1, characterized in that, The first feeding mechanism further includes a vibration box and an upper vision detection device. The vibration box contains a plurality of the semi-finished products. The vibration box can adjust the posture of the plurality of semi-finished products by vibration. The upper vision detection device can detect the posture of the plurality of semi-finished products. The feeding adsorption head can selectively adsorb the semi-finished products with suitable posture.

13. The automatic loading and unloading machine according to claim 12, characterized in that, The carrier has a plurality of fixed positions, and the plurality of fixed positions are divided into two rows. The automatic loading and unloading machine includes two first feeding mechanisms. One first feeding mechanism places the semi-finished product into one row of fixed positions, and the other first feeding mechanism places the semi-finished product into the other row of fixed positions.

14. The automatic loading and unloading machine according to claim 1, characterized in that, The automatic loading and unloading machine also includes a lid closing mechanism, which is located downstream of the first feeding mechanism. The lid closing mechanism includes a lid closing horizontal slider and two lid closing clamps. The two lid closing clamps are slidably disposed on the lid closing horizontal slider to move closer to or further away from each other. The two lid closing clamps clamp the upper cover. The lid closing horizontal slider can move horizontally so that the two lid closing clamps place the upper cover onto the base.

15. The automatic loading and unloading machine according to claim 14, characterized in that, The automatic loading and unloading machine also includes a second unloading mechanism, which removes the covered carrier from the transmission seat. The second unloading mechanism includes two unloading clamping members that can move closer or further apart from each other. The inner side of the unloading clamping member is provided with an unloading limiting protrusion, and the side of the base is provided with a second groove. When the unloading clamping member clamps the carrier, the unloading limiting protrusion can be inserted into the second groove.

16. The automatic loading and unloading machine according to claim 1, characterized in that, The transmission track has a loading port and a unloading port. The automatic loading and unloading machine also includes loading and unloading equipment. The loading and unloading equipment includes a support base and a loading storage mechanism and an unloading storage mechanism disposed on the support base. The loading storage mechanism stores multiple carriers that hold the finished products. The loading storage mechanism is disposed at the loading port. The unloading storage mechanism receives multiple carriers that hold the semi-finished products. The unloading storage mechanism is disposed at the unloading port.

17. The automatic loading and unloading machine according to claim 16, characterized in that, The feeding and storage mechanism includes a feeding conveyor line and a feeding blocking member. Multiple carriers are arranged on the feeding conveyor line. The feeding blocking member is vertically and vertically arranged downstream of the multiple carriers. The feeding blocking member can abut against the foremost carrier to stop the multiple carriers from moving.

18. The automatic loading and unloading machine according to claim 17, characterized in that, The feeding and storage mechanism also includes a feeding lifting component, which is vertically and vertically disposed upstream of the feeding blocking component. Along the transmission direction of the feeding conveyor line, the feeding lifting component can lift the carrier located in front of it.

19. The automatic loading and unloading machine according to claim 16, characterized in that, The end of the feeding and storage mechanism furthest from the transmission track is connected to a non-powered roller line; and / or, The end of the material unloading and storage mechanism away from the transmission track is connected to a non-powered roller line.

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