CN110356837A - Feeding mechanism of interface detection machine - Google Patents

Abstract

The invention relates to a feeding mechanism of an interface detector, which comprises a frame, a power distribution control box and a conveying device, wherein the conveying device comprises a conveying seat, a conveying groove and a taking and placing groove are arranged on the conveying seat, a feeding device is also arranged on the conveying seat, a current detection device, a camera detection device and a discharging manipulator are arranged on the frame, a carrier comprises a carrier main body matched with the conveying groove and the taking and placing groove, a fixed carrier block matched with a product main body is arranged at the upper part of the carrier main body, a clamping movable block is arranged at the lower part in the carrier main body, a reset spring hole is arranged at the front end of the clamping movable block and matched with a clamping reset spring, two clamping movable grooves inclined inwards are arranged on the clamping movable block, the clamping movable grooves are matched with a clamping movable rod, and a clamping block is arranged at the upper part of the clamping movable rod, the conveying device and the carrier which are matched with each other, the conditions of dislocation and false detection during detection are avoided, the detection precision is improved, and the product is convenient to take and place.

Description

A feeding mechanism of an interface testing machine

Original application number: 2017107865311

Date of original filing: September 4, 2017

Applicant of the original case: Dongguan Ronggong Automation Technology Co., Ltd.

technical field

The invention relates to the field of joint processing equipment, in particular to a feeding mechanism of a joint detection machine.

Background technique

The interface is a commonly used electronic component with a wide range of applications. In the process of production and processing, most of them need to be inspected. In particular, the processing requirements of the Lightning interface are more stringent. Not only the current detection is required, but also the appearance camera is required. Detection, its structure mostly includes the product main body and the product fixing sleeves used for fixing on both sides of the main body.

Most of the existing product testing equipment is divided into two types. One is to manually place the product on a fixed carrier and clamp it, and then use the current detection device and the appearance detection device to detect it. This method has low detection efficiency. , is not suitable for large-scale testing, and there is another way to use a conveyor line to transport products, cooperate with current detection devices and appearance detection devices, and clamp the products at the detection station with clamping devices. This method improves the detection efficiency and realizes Continuous detection is achieved, but it will lead to inaccurate detection results, prone to misalignment and false detection.

Contents of the invention

The purpose of the present invention is to provide a feeding mechanism for an interface detection machine, which uses mutually coordinated conveying devices and carriers to realize continuous conveying and testing of products, and the conveying device is set to connect the conveying trough and the pick-and-place trough at both ends of the conveying trough. The structure of the carrier ensures that when the carrier is in the pick-and-place slot, the clamping part of the carrier is in a loose state, and when the carrier is in the conveying tank, the clamping part of the carrier is in a clamped state, avoiding misalignment and false detection during detection The situation improves the detection accuracy and facilitates the pick-and-place of the product.

In order to achieve the above objectives, the technical solution adopted by the present invention is: a feeding mechanism of an interface detection machine, which includes a frame (1) and a power distribution control box (2), and the frame (1) is provided with a conveyor device (3), the conveying device (3) includes a conveying seat (11) arranged on the frame (1), and the conveying seat (11) is provided with a conveying trough matched with the carrier (14) (12) and the pick-and-place trough (13) at both ends of the delivery trough (12), and the delivery seat (11) is also provided with a carrier (14) on the delivery trough (12) and the pick-and-place trough (13) A matching feeding device, the frame (1) is sequentially provided with a current detection device (7), a camera detection device (8) and a pick-and-place slot (13 ), the unloading manipulator (9) matched with the carrier on the carrier (14), the carrier (14) includes a carrier body that cooperates with the conveying trough (12) and the pick-and-place trough (13), and the upper part of the carrier body is set There is a fixed loading block (32) that cooperates with the product body (33). The lower part of the carrier body is provided with a clamping movable block (36) that can move back and forth through the carrier body at the rear side, and the clamping activity The front end of the block (36) is provided with a return spring hole (38), which is matched with a clamping return spring (39) connected to the main body of the carrier. The clamping movable block (36) is provided with two inwardly inclined The clamping movable groove (37), the clamping movable groove (37) cooperates with the clamping movable rod, and the upper part of the clamping movable rod is provided with a clamping block (35) that cooperates with the product installation sleeve (34) ), the conveying trough (12) is in clearance fit with the clamping movable block (36), the rear side plate of the pick-and-place trough (13) is squeeze-fitted with the clamping movable block (36), and the given The feeding device, the current detection device (7), the camera detection device (8) and the unloading manipulator (9) are connected to the power distribution control box (2).

Further, the feeding device includes a carrier feeding cylinder (15) provided on the front side of the delivery seat (11), and the carrier feeding cylinder (15) is connected with a carrier feeding seat (16), The carrier feed seat (16) is provided with a feed push block device (17), and the feed push block device (17) includes a push card seat arranged on the carrier feed seat (16) (20), the push card seat (20) is provided with a feed block that cooperates with the carrier (14) on the delivery trough (12) and the pick-and-place trough (13) through the block movable groove moving forward and backward (22), the said feed block (22) is provided with a vertical card push rod (21), the upper part of said card push seat (20) is provided with a card push movable block (24), and the push card The push card movable block (24) is provided with a push card matching groove (23) which is matched with the push card matching rod (21) and arranged obliquely. The push card movable block (24) is connected with a push card movable cylinder (25), The carrier feed air cylinder (15) and push card movable cylinder (25) are connected to the power distribution control box (2).

Further, the rear side of the carrier body of the carrier (14) is provided with a positioning slot (40), and the rear side of the delivery seat (11) is provided with a The carrier clamping device (19), the carrier clamping device (19) includes a clamping seat (26) arranged on the conveying seat (11), and the clamping seat (26) moves forward and backward The movable slot of the clamping block is provided with a clamping block (28) that can penetrate into the conveying groove (12) and cooperate with the positioning card slot (40). The upper part of the clamping block (28) is provided with a vertical The card position matching rod (27), the card position seat (26) is provided with a card position movable block (29), and the card position movable block (29) is provided with a card position matching rod (27) and Slanted fitting slots (30), the snapping movable block (29) is connected with a snapping movable cylinder (31), and the snapping movable cylinder (31) is connected to the power distribution control box (2) .

Further, two groups of conveying troughs (12) are vertically arranged on the conveying seat (11), and a carrier circulation lifting device connected to the lower part of the pick-and-place trough (13) is arranged on the conveying seat (11) (18), the feed pusher device (17) and the carrier clamping device (19) are two groups, which are respectively matched with the two groups of conveying troughs (12), and the carrier cycle lifting device (18) ) includes a circulation lift cylinder (43) arranged on the conveying seat (11), the pick-and-place tank (13) is set on the circulate lift cylinder (43), and the lower part of the pick-and-place tank (13) is connected with the conveying The seat (11) is movably socketed with a coordinated circulation lifting guide rod, and the circulation lifting cylinder (43) is connected to the power distribution control box (2).

Further, the lifting positioning block (42) is arranged on the conveying seat (11), and the lifting positioning block (42) includes a positioning block main body (44) arranged on the conveying seat (11), and the The upper part of the positioning block body (44) is provided with a lifting and positioning pressing block (45) that cooperates with the upper surface of the pick-and-place slot (13), and the rear side of the pick-and-place slot (13) is provided with a positioning card on the The slot (40) matches the lifting positioning slot, the lifting positioning slot is equipped with a lifting positioning plug (41), and the outside of the lifting positioning plug (41) is provided with pulleys, and the positioning block main body ( The inner side of 44) is provided with a vertical inserting block matching block (46) that matches with the pulley, and the inserting block matching block (46) is a symmetrical oblique block with two upper and lower sections protruding inward in the middle.

Further, the current detection device (7) includes a current detection seat (61) and a current detection pressing frame (65) arranged on the frame (1), and the current detection seat (61) is provided with The current detection insertion cylinder (62), the current detection insertion cylinder (62) is connected with the current detection insertion movable seat (63), and the current detection insertion movable seat (63) is provided with the conveying device (3) The product in the carrier (14) is inserted into the matching current detection head (64), and the current detection pressing frame (65) is provided with a current detection lifting cylinder (66), and the current detection lifting cylinder (66 ) below is connected with a current detection lifting pressure block (67) that cooperates with the upper part of the product on the carrier (14), and the current detection insertion cylinder (62), current detection head (64) and current detection lifting cylinder (66 ) to the power distribution control box (2).

Further, the camera detection device (8) includes a movable LED lighting lamp (71) arranged on the frame (1) and a camera detection movable cylinder (72), and the camera detection movable cylinder (72) A camera detection movable seat (73) is connected, and a camera detection head (74) cooperating with the product on the carrier (14) is arranged on the camera detection movable seat (73), and the front and rear sides of the carrier (14) Both are equipped with a camera detection head (74) and an LED lighting lamp (71), and the camera detection movable cylinder (72) and the camera detection head (74) are connected to the power distribution control box (2).

Further, the pick-and-place slot (14) at the feed end is equipped with a material transfer device (5), and the material transfer device (5) includes a refueling movable cylinder (59) arranged on the frame (1). The above-mentioned refueling movable cylinder (59) is connected with a material transfer gripper (60) matching with the product, and the above-mentioned frame (1) is also provided with a feeding device (6) that cooperates with the material transfer device (5) , the feeding device (6) includes a feeding trough (51) arranged on the frame (1) and a feeding conveying device in the feeding trough (51), and the upper part of the feeding trough (51) is equipped with a feeding CCD detection The end of the device (52) and the feeding trough (51) is equipped with a feeding clamping cylinder (53), and the end of the feeding chute (51) is equipped with a feeding docking block (54), and the feeding docking block (54) is connected with The feeding docking cylinder (55) moving forward and backward, and the upper part of the feeding docking block (54) cooperates with the docking guide block (56) provided on the frame (1), and the front part of the feeding docking block (54) is equipped with a docking Feeding seat (57), the docking feeding seat (57) cooperates with the docking feeding cylinder (58) provided on the frame (1), and the docking feeding seat (57) cooperates with the transfer gripper (60), The feeding and conveying device, the feeding CCD detector (52), the feeding clamping cylinder (53), the feeding docking cylinder (55), the docking feeding cylinder (58), the refueling movable cylinder (59) and the transfer gripper (60) is connected to the power distribution control box (2).

The beneficial effects of the present invention are:

1. The conveying device and carrier that cooperate with each other are used to realize the continuous conveying and testing of products. The conveying device is set to connect the conveying trough and the pick-and-place trough at both ends of the conveying trough, and the carrier with a specific structure is used to ensure that the carrier is located in the pick-and-place trough. , the clamping part of the carrier is in a loose state. When the carrier is in the conveying trough, the clamping part of the carrier is in a clamping state, which avoids misalignment and false detection during detection, improves detection accuracy, and facilitates product inspection. Pick and place.

2. The structure design of the feeding device is ingenious. The feeding action of the feeding block is realized by the chute and the push card matching rod, which simplifies the operation structure of inserting and pushing out the feeding block, saves space, and avoids the need for subsequent camera The detection device interferes.

3. The vehicle clamping device cooperates with the design of the positioning card slot on the vehicle, which can ensure that the product can be accurately positioned during feeding and testing, improves the accuracy of feeding, and avoids shaking during feeding.

4. The design of the two sets of conveying troughs combined with the circulating lifting device can realize the recycling of the carrier between the two conveying troughs, which greatly improves the efficiency of conveying.

5. The structural design of the lifting and positioning block can ensure that the pick-and-place slot can be accurately docked with the upper conveying trough, and at the same time, the insertion block with a specific shape can ensure that the lifting and positioning insert is inserted into the positioning card during the lifting process In the tank, avoid the vehicle from shaking.

6. The structure of the current detection device is simple and easy to operate, and the upper part of the product can be pressed tightly during detection to ensure accurate insertion of the current detection head and improve detection efficiency.

7. The camera detection device can detect the front and rear sides of the product, realizing a relatively comprehensive external detection. At the same time, it is equipped with lighting lamps to ensure good lighting effects.

8. The design of the transfer device and the feeding device can realize the continuous and automatic feeding of products, and at the same time, it can also conduct external inspection on the loaded products, which further improves the detection effect.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of a feeding mechanism of an interface detection machine.

Fig. 2 is a schematic perspective view of the delivery device.

Fig. 3 is a schematic perspective view of the feeding and pushing block device.

Fig. 4 is a three-dimensional schematic diagram of a two-layer conveying trough structure.

FIG. 5 is a schematic perspective view of a carrier positioning device.

FIG. 6 is a schematic perspective view of the internal structure of the carrier.

FIG. 7 is a reverse perspective view of the internal structure of the carrier.

Fig. 8 is a partial perspective view of the delivery device.

Fig. 9 is a three-dimensional schematic view of the circulation lifting device.

Fig. 10 is a schematic perspective view of the lifting positioning block.

Fig. 11 is a schematic perspective view of the feeding device.

Fig. 12 is a schematic perspective view of a material transfer device.

FIG. 13 is a schematic perspective view of a current detection device.

Fig. 14 is a schematic perspective view of an imaging detection device.

The characters shown in the figure are marked as: 1. Rack; 2. Power distribution control box; 3. Conveying device; 5. Transfer device; 6. Feeding device; 7. Current detection device; 8. Camera detection device; 9 1. Unloading manipulator; 11. Conveying seat; 12. Conveying trough; 13. Picking and placing trough; 14. Carrier; 15. Carrier feeding cylinder; 16. Carrier feeding seat; 17. Feed and push block device; 18. Vehicle cycle lifting device; 19. Vehicle clamping device; 20. Push card seat; 21. Push card matching rod; 22. Feeding card block; 23. Push card matching groove; 24. Push card movable block; 25. Push card movable cylinder; 26. Card seat; 27. Card position matching rod; 28. Card position insert block; 29. Card position movable block; 30. Card position matching groove; 31. Card position movable cylinder; 32. Fixed loading block; 33, product main body; 34, product installation sleeve; 35, clamping block; 36, clamping movable block; 37, clamping movable groove; 38, reset spring hole; 39, clamping reset spring; 40 , positioning card slot; 41, lifting and positioning insert block; 42, lifting and positioning block; 43, circulation lifting cylinder; 44, positioning block main body; 45, lifting and positioning pressing block; 46, inserting block matching block; , feeding CCD detector; 53, feeding clamping cylinder; 54, feeding docking block; 55, feeding docking cylinder; 56, docking guide block; 57, docking feeding seat; 58, docking feeding cylinder; 60. Transfer gripper; 61. Current detection seat; 62. Current detection insertion cylinder; 63. Current detection insertion movable seat; 64. Current detection head; 65. Current detection pressing frame; 66. Current detection lifting cylinder; 67. Current detection lifting pressure block; 71. LED lighting lamp; 72. Camera detection movable cylinder; 73. Camera detection movable seat; 74. Camera detection head.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .

As shown in Figures 1-14, the specific structure of the product of the present invention is: a feeding mechanism for an interface detection machine, which includes a frame 1 and a power distribution control box 2, and the frame 1 is provided with a conveying device 3 The conveying device 3 includes a conveying seat 11 arranged on the frame 1, and the conveying seat 11 is provided with a conveying trough 12 matched with a carrier 14 and pick-and-place troughs 13 at both ends of the conveying trough 12. The conveying seat 11 is also provided with a feeding device that cooperates with the carrier 14 on the conveying trough 12 and the pick-and-place trough 13, and the frame 1 is sequentially provided with a current detection device that cooperates with the carrier on the conveying trough 12. Device 7, camera detection device 8 and the unloading manipulator 9 that cooperates with the carrier on the pick-and-place groove 13, described carrier 14 comprises the carrier main body that cooperates with conveying groove 12 and pick-and-place groove 13, described carrier The upper part of the tool body is provided with a fixed material loading block 32 that cooperates with the product body 33, and the lower part of the carrier body is provided with a clamping movable block 36 that can move back and forth through the carrier body at the rear side, and the clamping movable block 36 The front end is provided with a return spring hole 38, and is equipped with a clamping return spring 39 connected with the main body of the carrier. The clamping movable block 36 is provided with two inwardly inclined clamping movable grooves 37. The clamping movable groove 37 cooperates with the clamping movable rod, and the upper part of the clamping movable rod is provided with a clamping block 35 that cooperates with the product installation sleeve 34. The rear side plate of the pick-and-place slot 13 is extrusion-fitted with the clamping movable block 36 , and the feed device, the current detection device 7 , the camera detection device 8 and the blanking manipulator 9 are connected to the power distribution control box 2 .

Preferably, the feeding device includes a carrier feeding cylinder 15 provided on the front side of the delivery seat 11, the carrier feeding cylinder 15 is connected with a carrier feeding seat 16, and the carrier feeding seat 16 is provided with a feed push block device 17, and the feed push block device 17 includes a push card seat 20 arranged on the carrier feed seat 16, and the push card seat 20 passes through front and rear blocks. The movable trough is provided with a feed block 22 that cooperates with the carrier 14 on the conveying trough 12 and the pick-and-place trough 13, and the described feed block 22 is provided with a vertical push card matching rod 21. The upper part of the deck 20 is provided with a push card movable block 24, and the push card movable block 24 is provided with a push card matching groove 23 which cooperates with the push card matching rod 21 and is arranged obliquely, and the push card movable block 24 is connected with a push card The movable cylinder 25, the carrier feeding cylinder 15 and the push card movable cylinder 25 are connected to the power distribution control box 2.

Preferably, the rear side of the carrier body of the carrier 14 is provided with a positioning slot 40, and the rear side of the delivery seat 11 is provided with a carrier locking device 19 that cooperates with the carrier in the delivery slot 12, The carrier locking device 19 includes a locking seat 26 arranged on the conveying seat 11, and the described locking seat 26 is provided with a moving slot of the block moving forward and backward, which can penetrate into the transporting groove 12 and be aligned with the positioning The card position inserting block 28 matched with the card slot 40, the vertical card position matching rod 27 is provided on the upper part of the card position inserting block 28, and the card position movable block 29 is provided on the described card position seat 26, and the card position The movable block 29 is provided with a snap-fit slot 30 which is matched with the snap-fit rod 27 and arranged obliquely. The snap-in movable block 29 is connected with a snap-in movable cylinder 31, and the snap-in movable cylinder 31 is connected to the fitting Electric control box 2.

Preferably, two groups of conveying troughs 12 are vertically arranged on the conveying seat 11, and a carrier circulation lifting device 18 connected with the lower part of the pick-and-place trough 13 is arranged on the described conveying seat 11. The block device 17 and the carrier locking device 19 are two groups, which are respectively matched with the two groups of delivery troughs 12. The carrier circulation lifting device 18 includes a circulation lifting cylinder 43 arranged on the delivery seat 11. The slot 13 is arranged on the circulation lifting cylinder 43, and the bottom of the pick-and-place slot 13 is connected with a circulation lifting guide rod which is movably socketed with the delivery seat 11, and the circulation lifting cylinder 43 is connected to the power distribution control box 2.

Preferably, the lifting positioning block 42 is provided on the conveying seat 11, and the lifting positioning block 42 includes a positioning block main body 44 arranged on the transporting seat 11. The upper part of the positioning block main body 44 is provided with a The lifting and positioning pressing block 45 matched on the upper surface of the slot 13, the rear side of the picking and placing slot 13 is provided with a lifting and positioning slot matching the positioning slot 40 on the carrier, and the lifting and positioning slot is equipped with a lifting positioning slot. Positioning block 41, the outside of described lifting and positioning block 41 is provided with pulley, and the inner side of described positioning block main body 44 is provided with and vertical inserting block matching block 46 that cooperates with pulley, and inserting block matching block 46 is The upper and lower symmetrical oblique blocks in the middle protrude inward.

Preferably, the current detection device 7 includes a current detection seat 61 and a current detection pressing frame 65 arranged on the frame 1, the current detection seat 61 is provided with a current detection insertion cylinder 62, and the current detection The detection insertion cylinder 62 is connected with a current detection insertion movable seat 63, and the current detection insertion movable seat 63 is provided with a current detection head 64 that is inserted and matched with the product in the carrier 14 on the conveying device 3, and the current detection The pressing frame 65 is provided with a current detection lifting cylinder 66, and the current detection lifting cylinder 66 is connected with a current detection lifting pressure block 67 that cooperates with the upper part of the product on the carrier 14. The current detection insertion cylinder 62 , the current detection head 64 and the current detection lifting cylinder 66 are connected to the power distribution control box 2.

Preferably, the camera detection device 8 includes a movable LED lighting lamp 71 and a camera detection movable cylinder 72 arranged on the frame 1, and the camera detection movable cylinder 72 is connected with a camera detection movable seat 73. The camera detection movable seat 73 is provided with a camera detection head 74 that cooperates with the product on the carrier 14, and the front and rear sides of the carrier 14 are equipped with a camera detection head 74 and an LED lighting lamp 71. The camera detection movable cylinder 72 and camera detection head 74 are connected to power distribution control box 2.

Preferably, the pick-and-place tank 14 at the feed end is equipped with a material transfer device 5, and the material transfer device 5 includes a refueling movable cylinder 59 arranged on the frame 1, and the refueling movable cylinder 59 is connected with a The transfer gripper 60 that the product matches, the described frame 1 is also provided with the feeding device 6 that cooperates with the transferring device 5, and the described feeding device 6 includes a feeding trough 51 and a feeding device arranged on the frame 1. The feeding and conveying device in the tank 51, the top of the feeding tank 51 is equipped with a feeding CCD detector 52, the end of the feeding tank 51 is equipped with a feeding clamping cylinder 53, and the end of the feeding tank 51 is equipped with a feeding docking block 54, so The feeding docking block 54 is connected with a forward and backward feeding docking cylinder 55, and the upper part of the feeding docking block 54 cooperates with the docking guide block 56 provided on the frame 1, and the front part of the feeding docking block 54 is equipped with a docking feeding seat 57, the docking feeding seat 57 cooperates with the docking feeding cylinder 58 provided on the frame 1, and the docking feeding seat 57 cooperates with the transfer gripper 60, the feeding conveying device, the feeding CCD detector 52, the feeding The clamping cylinder 53, the feeding docking cylinder 55, the docking feeding cylinder 58, the refueling movable cylinder 59 and the material transfer gripper 60 are connected to the power distribution control box 2.

During specific use, the product to be detected is first put into the feeding trough 51, conveyed through the feeding conveying device, and detected by the feeding CCD detector 52. On the side, the product is transported to the feeding docking block 54, and then the feeding block 54 is pushed by the feeding docking cylinder 55, so that the product enters the docking feeding seat 57, and then the docking feeding seat 57 is pushed to the transfer folder by the docking feeding cylinder 58 The lower part of the taker 60 is taken away by the transfer gripper 60, and then the refueling movable cylinder 59 drives the transfer gripper 60 to move to the top of the pick-and-place groove 13, and the carrier 14 on the pick-and-place groove 13, its gripper The holding movable block 36 is squeezed by the pick-and-place groove 13, and then the holding block 35 is in a relaxed state, which can facilitate the material transfer gripper 60 to put the product on the fixed loading block 32, and then drive the moving cylinder 25 through the push card. The push card movable block 24 moves, and then drives the push card matching rod 21 to move through the push card matching groove 23, and then drives the feeding card block 22 to feed into the groove and cooperate with the side of the carrier 14, and then feed the air cylinder through the carrier 15 drives the carrier 14 into the conveying trough 12, and then inserts the locking block 28 of the carrier locking device 19 into the positioning slot 40 through an operation basically similar to that of the feeding pusher device 17 to position the carrier After that, the feed pushing block device 17 is returned, and then the carrier feeding cylinder 15 is returned, and the clamping movable block 36 of the carrier 14 entering the delivery trough 12 will return under the action of the clamping return spring 39 In the state of being squeezed, the clamping block 35 will be driven to clamp the product installation sleeve 34 of the product to ensure that the product is in the clamping device in the conveying trough 12, and then the product is fed to the bottom of the current detection device 7 in the same way , through the current detection lifting cylinder 66 to drive the current detection lifting pressure block 67 to press the product, and then through the current detection insertion cylinder 62 to drive the current detection head 64 to insert the product into the product for current detection of the product, and to detect the circuit in the interface product Whether it is in good condition or not, continue to feed to the camera detection station, first turn on the LED lighting 71, then drive the camera detection head 74 to move through the camera detection movable cylinder 72, and then make the camera detection head 74 detect the front and rear external structures of the product , then continue to feed into the pick-and-place slot 13, at this time, the clamping movable block 36 is in a squeezed state again, and the clamping block is in a relaxed state, which is convenient for the blanking manipulator 9 to take out the product; after the product is taken away, the circulation lifting cylinder 43 It will drive the pick-and-place slot 13 to descend, and in this process, the lifting and positioning insert 41 will be inserted into the positioning card slot during the lifting process through the cooperation of the lifting and positioning insert 41 and the inserting block matching block 46, and the lifting and lowering Return to the original position when finished.

It should be noted that, in this document, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or apparatus.

In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method and core idea of the present invention. The above is only a preferred embodiment of the present invention. It should be pointed out that due to the limitation of literal expression, there are objectively unlimited specific structures. Under these circumstances, several improvements, modifications or changes can also be made, and the above-mentioned technical features can also be combined in an appropriate manner; these improvements, modifications, changes or combinations, or the idea and technical solution of the invention can be directly applied to other occasions without improvement should be regarded as the scope of protection of the present invention.

Claims (5)

1. A feeding mechanism of an interface detection machine, including a frame (1) and a power distribution control box (2), characterized in that, the frame (1) is provided with a conveying device (3), and the The conveying device (3) includes a conveying seat (11) arranged on the frame (1), and the conveying seat (11) is provided with a conveying trough (12) and a conveying trough (12 ) at both ends of the pick-and-place slot (13), and the delivery seat (11) is also provided with a feeding device that cooperates with the delivery slot (12) and the carrier (14) on the pick-and-place slot (13). The carrier (14) includes a carrier body that cooperates with the conveying trough (12) and the pick-and-place trough (13), and the upper part of the carrier body is provided with a fixed loading block (32) that is matched with the product body (33) , the lower part of the carrier body is provided with a clamping movable block (36) whose rear side passes through the carrier body and can move forward and backward, and the front end of the clamping movable block (36) is provided with a return spring hole (38), and Cooperated with a clamping return spring (39) connected to the main body of the carrier, the clamping movable block (36) is provided with two inwardly inclined clamping movable grooves (37), and the clamping movable grooves (37) Cooperate with the clamping movable rod, the upper part of the clamping movable rod is provided with a clamping block (35) that cooperates with the product installation sleeve (34), and the described conveying groove (12) and the clamping movable block ( 36) Clearance fit, the rear side plate of the pick-and-place slot (13) and the clamping movable block (36) are extrusion-fitted. 2. The feeding mechanism of an interface testing machine according to claim 1, characterized in that, the feeding device includes a carrier feeding cylinder (15) provided on the front side of the delivery seat (11), and the The carrier feeding cylinder (15) is connected with a carrier feeding seat (16), and the carrier feeding seat (16) is provided with a feeding pushing block device (17), and the feeding pushing block device (17) It includes a push card seat (20) arranged on the carrier feeding seat (16), and the push card seat (20) is provided with a transport slot (12) and a The feed block (22) matched with the carrier (14) on the pick-and-place slot (13), the feed block (22) is provided with a vertical push-fit rod (21), and the The upper part of the push card seat (20) is provided with a push card movable block (24), and the push card movable block (24) is provided with a push card matching groove (23) which is matched with the push card matching rod (21) and arranged obliquely. The card pushing movable block (24) is connected with a card pushing movable cylinder (25), and the carrier feeding cylinder (15) and the card pushing movable cylinder (25) are connected to the power distribution control box (2). 3. The feeding mechanism of an interface testing machine according to claim 1, characterized in that, the rear side of the carrier body of the carrier (14) is provided with a positioning slot (40), and the delivery seat The rear side of (11) is provided with a carrier locking device (19) that cooperates with the carrier in the delivery trough (12), and the carrier locking device (19) includes a The card position seat (26), the card position seat (26) is provided with a card position insert block that can penetrate into the delivery groove (12) and cooperate with the positioning card slot (40) through the forward and backward movement of the card block movable groove (28), the upper part of the card position insert block (28) is provided with a vertical card position matching rod (27), and the card position seat (26) is provided with a card position movable block (29), and the card position The position moving block (29) is provided with a position matching groove (30) which is matched with the position matching rod (27) and arranged obliquely. The position moving block (29) is connected with a position moving cylinder (31), The clamping movable cylinder (31) is connected to the power distribution control box (2). 4. The feeding mechanism of an interface detection machine according to claim 1, characterized in that two sets of conveying grooves (12) are vertically arranged on the conveying seat (11), and the conveying seat (11) ) is provided with a carrier cycle lifting device (18) connected to the lower part of the pick-and-place slot (13). The two sets of conveying troughs (12) are matched, the carrier circulation lifting device (18) includes a circulation lifting cylinder (43) arranged on the conveying seat (11), and the pick-and-place trough (13) is arranged on the circulation lifting On the cylinder (43), and the lower part of the pick-and-place slot (13) is connected with a circular lifting guide rod that is movably socketed with the delivery seat (11), and the circular lifting cylinder (43) is connected to the power distribution control box (2 ). 5. The feeding mechanism of an interface detection machine according to claim 4, characterized in that, the lifting positioning block (42) is provided on the conveying seat (11), and the lifting positioning block (42) includes The positioning block main body (44) arranged on the conveying seat (11), the upper part of the positioning block main body (44) is provided with a lifting and positioning pressing block (45) that cooperates with the upper surface of the pick-and-place groove (13). The rear side of the pick-and-place slot (13) is provided with a lifting positioning slot matching the positioning slot (40) on the carrier, and the lifting positioning slot is equipped with a lifting positioning plug (41). The outside of the positioning block (41) is provided with a pulley, and the inner side of the positioning block main body (44) is provided with a vertical block matching block (46) that cooperates with the pulley, and the block matching block (46) is the middle part The upper and lower symmetrical oblique blocks protrude inward.