CN115108314A

CN115108314A - Conveying detection device for processing aluminum-foil paper lunch boxes

Info

Publication number: CN115108314A
Application number: CN202210836685.8A
Authority: CN
Inventors: 周涛
Original assignee: Huaibei Hejia New Material Technology Co ltd
Current assignee: Huaibei Hejia New Material Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-09-27

Abstract

The invention relates to the technical field of aluminum foil lunch boxes, and discloses a conveying detection device for processing an aluminum foil lunch box, which comprises a conveying line, an output line, a U-shaped frame and a mounting frame, wherein the mounting frame is positioned between the conveying line and the output line, a U-shaped plate is fixedly arranged on the outer wall at the top of the conveying line, a U-shaped hinged frame and a first camera are respectively arranged on the inner wall of one side of the U-shaped plate, the inner side of the U-shaped hinged frame is hinged with a second camera, the U-shaped frame is positioned on one side of the mounting frame, an electric slide rail is arranged on the outer wall of one side of the mounting frame, the electric slide rail is connected with a clamping component through a slide block, a water tank is arranged on the outer wall of one side of the mounting frame, and the aluminum foil lunch box can be detected by the arrangement of the U-shaped plate, the U-shaped hinged frame, the first camera, the second camera, the water tank, the third camera, a containing frame, a power component, a lifting component, a fan and an air outlet pipe, The leakproofness detects with waterproof leak protection performance to can satisfy the detection demand.

Description

Conveying detection device for processing aluminum-foil paper lunch boxes

Technical Field

The invention relates to the technical field of aluminum foil lunch boxes, in particular to a conveying detection device for processing an aluminum foil paper lunch box.

Background

The aluminum foil lunch box is a widely used tableware and can be divided into two types, namely a wrinkled lunch box and a non-wrinkled lunch box. The method can also be divided into a disposable one and a reusable one, the domestic tin paper lunch box is often called as a tinfoil lunch box, and actually, the tinfoil lunch box is produced by using 3-series or 8-series aluminum ingot raw materials, cold rolling or hot rolling the raw materials into aluminum foil master coils with uniform thickness, smooth surface, no pinholes, no dust particles and no peculiar smell, and performing disposable full-automatic cold stamping forming by using special equipment and dies.

Present aluminium foil cutlery box needs to inspect it after processing is accomplished to the condition such as the quality of guaranteeing aluminium foil cutlery box, however present aluminium foil cutlery box detection device, simple structure and detection function singleness to can't satisfy the detection demand, secondly, the cutlery box when removing to detection device's below, causes wearing and tearing to the bottom of cutlery box easily, and then the quality of cutlery box to cause the influence, consequently, needs an aluminium foil paper cutlery box processing with transport detection device.

Disclosure of Invention

The invention aims to provide a conveying and detecting device for processing an aluminum-foil paper lunch box, which solves the problems that the structure is simple, the detection function is single, and the bottom of the lunch box is easy to wear.

In order to achieve the purpose, the invention provides the following technical scheme: a conveying detection device for processing an aluminum foil paper lunch box comprises a conveying line, an output line, a U-shaped frame and a mounting frame, wherein the mounting frame is positioned between the conveying line and the output line, the outer wall of the top of the conveying line is fixedly provided with a U-shaped plate, the inner wall of one side of the U-shaped plate is respectively provided with a U-shaped hinge frame and a first camera, the inner side of the U-shaped hinge frame is hinged with a second camera, the outer wall of one side of the mounting frame is provided with an electric slide rail, and the electric slide rail is connected with a clamping assembly through a slide block;

a water tank is arranged on the outer wall of one side of the mounting rack, a fixing plate is arranged on the inner wall of one side of the water tank, the fixed plate is provided with an ejection assembly, one side wall of the mounting rack is respectively provided with a third camera, the third cameras are positioned at two sides of the water tank, the outer wall of one side of the mounting rack is in threaded connection with a fixing component, a placing groove is arranged on the outer wall of the top of the mounting rack, a containing rack is arranged in the placing groove, the containing frame is fixed with the mounting frame through the fixing component, a supporting frame is arranged on the outer wall of the top of the mounting frame, a power component and a lifting component are respectively arranged on the outer wall of the top of the supporting frame, and the output end of the power assembly is connected with the lifting assembly, the outer wall of one side of the lifting assembly is provided with a fan, and the output end of the fan is connected with an air outlet pipe.

Preferably, the centre gripping subassembly includes the installation shell, just the installation shell pass through the slider with electronic slide rail is connected, install first motor on one side inner wall of installation shell, the output of first motor is connected with first driving gear, install two-way screw rod and slide bar on the both sides inner wall of installation shell respectively, just two-way screw rod pass through the bearing with the installation shell is connected, fixed mounting has first driven gear on the lateral wall of two-way screw rod, just first driving gear with the meshing is connected between the first driven gear, two-way screw rod with be provided with the grip block on the lateral wall of slide bar respectively, just the grip block with threaded connection between the two-way screw rod.

Preferably, an electric push rod is installed on one side wall of the clamping plate, a first bar-shaped groove is formed in the outer wall of one side of the clamping plate, the clamping plate is connected with a first T-shaped plate through the first bar-shaped groove in a sliding clamping mode, and the other end of the electric push rod is connected with the first T-shaped plate.

Preferably, fixed subassembly includes first one-way screw rod, just first one-way screw rod with threaded connection between the mounting bracket, the fixed disk is installed to the one end of first one-way screw rod, just hold the frame and pass through the fixed disk with the mounting bracket is fixed mutually.

Preferably, power component includes the second motor, just the second motor is located on the top outer wall of support frame, the output of second motor is connected with the worm, fixed mounting has the worm wheel on lifting unit's the lateral wall, just the worm with the meshing is connected between the worm wheel.

Preferably, lifting unit includes the mounting panel, just the mounting panel is located on the top outer wall of support frame, install the dwang through the bearing on the mounting panel, just the worm wheel is located on the outer wall of dwang, fixed mounting has the second driving gear respectively on the outer wall of dwang, second bar groove has been seted up respectively on the top outer wall of support frame, the support frame passes through second bar groove is pegged graft and is had the tooth dental lamina, the loading board is installed to the one end of tooth dental lamina, just the fan is located on the top outer wall of loading board.

Preferably, fixed mounting has a second T shaped plate on one side outer wall of tooth dental lamina, just the second T shaped plate is located the inboard of second bar groove, install the limiting plate on the top outer wall of support frame respectively, the T-slot has been seted up on one side outer wall of limiting plate, just the tooth dental lamina passes through the second T shaped plate respectively with the T-slot with the limiting plate looks joint.

Preferably, the ejection assembly comprises a third motor, a protection box is installed on the inner wall of the bottom of the water tank, the third motor is located inside the protection box, the output end of the third motor penetrates through one side wall of the protection box and is connected with a third driving gear, a second one-way screw is installed on the fixing plate through a bearing, a threaded sleeve is connected to the outer side of the second one-way screw in a threaded mode, one end of the second one-way screw is connected with a second driven gear, and the third driving gear is connected with the second driven gear in a meshed mode.

Preferably, install spacing respectively on the telescopic outer wall of screw thread, install the L shaped plate respectively on the top outer wall of fixed plate, the other end fixed mounting of L shaped plate has the spacing of U-shaped, just the screw thread sleeve passes through spacing with spacing looks joint of U-shaped.

Preferably, the conveying line and one side of the output line are respectively provided with a support, and the outer wall of the top of the support is provided with a mechanical gripper.

The invention has the technical effects and advantages that:

1. through the U-shaped plate, the articulated frame of U-shaped, first camera, second camera, water tank, third camera that set up, hold frame, power component, lifting unit, fan and play tuber pipe, can detect appearance, leakproofness and the waterproof leak protection performance of aluminium foil paper cutlery box to can satisfy the detection demand.

2. Through the electronic slide rail that sets up, installation shell, first motor, first driving gear, two-way screw rod, first driven gear, grip block, electric putter and first T shaped plate, both convenient remove the cutlery box centre gripping to holding and detect in the frame, can avoid the cutlery box again at the in-process that removes, the condition such as wearing and tearing appear in its bottom.

3. Through the third motor, third driving gear, the one-way screw rod of second, second driven gear, threaded sleeve, L shaped plate and the spacing frame of U-shaped that sets up, can be ejecting from holding frame and water tank with the cutlery box after detecting, and then avoid causing the influence to the centre gripping of centre gripping subassembly and the output of cutlery box.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the mounting bracket of the present invention.

Fig. 3 is a schematic structural diagram of the lifting assembly of the present invention.

FIG. 4 is a schematic structural view of a U-shaped plate of the present invention.

FIG. 5 is a schematic view of a clamping assembly according to the present invention.

Fig. 6 is a schematic structural view of the ejection assembly of the present invention.

Fig. 7 is a schematic structural view of the fixing assembly of the present invention.

In the figure: 1. a conveying line; 2. an output line; 3. a U-shaped frame; 4. a mounting frame; 5. a U-shaped plate; 6. a U-shaped hinge frame; 7. a first camera; 8. a second camera; 9. an electric slide rail; 10. a clamping assembly; 101. mounting a shell; 102. a first motor; 103. a first drive gear; 104. a bidirectional screw; 105. a first driven gear; 106. a clamping plate; 11. a water tank; 12. a third camera; 13. a fixing assembly; 1301. a first unidirectional screw; 1302. fixing the disc; 14. a containing rack; 15. a support frame; 16. a power assembly; 1601. a second motor; 1602. a worm; 1603. a worm gear; 17. a lifting assembly; 1701. mounting a plate; 1702. rotating the rod; 1703. a second driving gear; 1704. a tooth plate; 1705. a carrier plate; 18. a fan; 19. an air outlet pipe; 20. a limiting plate; 21. a second T-shaped plate; 22. a fixing plate; 23. ejecting the assembly; 2301. a third motor; 2302. a third driving gear; 2303. a second unidirectional screw; 2304. a second driven gear; 2305. a threaded sleeve; 24. a limiting strip; 25. an L-shaped plate; 26. a U-shaped limiting frame; 27. an electric push rod; 28. a first T-shaped plate; 29. and (4) a mechanical gripper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The invention provides a conveying detection device for processing an aluminum foil paper lunch box as shown in figures 1-7, which comprises a conveying line 1, an output line 2, a U-shaped frame 3 and a mounting frame 4, wherein the mounting frame 4 is positioned between the conveying line 1 and the output line 2, the lunch box is conveniently conveyed and output through the conveying line 1 and the output line 2, so that the detection efficiency of the lunch box is favorably improved, a U-shaped plate 5 is fixedly arranged on the outer wall of the top part of the conveying line 1, a U-shaped hinge frame 6 and a first camera 7 are respectively arranged on the inner wall of one side of the U-shaped plate 5, a second camera 8 is hinged on the inner side of the U-shaped hinge frame 6, the inner surface and the outer surface of the lunch box are conveniently shot through the second camera 8 hinged on the inner side of the U-shaped hinge frame 6 by the first camera 7, so that the appearance of the lunch box is favorably detected, the quality of the lunch box is favorably improved, the U-shaped frame 3 is positioned on one side of the mounting frame 4, an electric slide rail 9 is mounted on the outer wall of one side of the mounting frame 4, the electric slide rail 9 is connected with a clamping assembly 10 through a slide block, the clamping assembly 10 is driven to move through the electric slide rail 9, so that a lunch box clamped on the clamping assembly 10 can move to the mounting frame 4 for tightness detection, a support is respectively arranged on one side of the conveying line 1 and one side of the output line 2, a mechanical gripper 29 is mounted on the outer wall of the top of the support, and the unqualified lunch boxes detected can be favorably taken down from the conveying line 1 and the output line 2 through the mechanical gripper 29;

the outer wall of one side of the mounting rack 4 is provided with the water tank 11, the water tank 11 is made of transparent materials, the water tank 11 is favorable for a tester to judge whether the lunch box is damaged or not, the inner wall of one side of the water tank 11 is provided with the fixing plate 22, the fixing plate 22 is provided with the ejecting component 23, the lunch box after being tested can be conveniently ejected out of the water tank 11 through the ejecting component 23, so that the lunch box can be clamped on the output line 2 by the electric sliding rail 9 and the clamping component 10 for output, the side wall of the mounting rack 4 is respectively provided with the third cameras 12, the third cameras 12 are positioned on two sides of the water tank 11, the condition of the water tank 11 is shot through the third cameras 12, so that the tester can remotely know the condition inside the water tank 11, the outer wall of one side of the mounting rack 4 is in threaded connection with the fixing component 13, the outer wall of the top of the mounting rack 4 is provided with a placing groove, the inside of standing groove is provided with holds the frame 14, and hold frame 14 and mounting bracket 4 and fix mutually through fixed subassembly 13, conveniently fix and hold frame 14 in the standing groove through fixed subassembly 13, thereby make and hold frame 14 and can change according to the shape of cutlery box, install support frame 15 on the top outer wall of mounting bracket 4, be provided with power component 16 and lifting unit 17 on the top outer wall of support frame 15 respectively, and the output of power component 16 is connected with lifting unit 17, install fan 18 on one side outer wall of lifting unit 17, the output of fan 18 is connected with out tuber pipe 19, drive lifting unit 17 through power component 16 and descend and block the top of cutlery box, then start fan 18 and infuse gas to the cutlery box through going out tuber pipe 19, then when the cutlery box has the damage, gas in the cutlery box can get into the aquatic of water tank 11 and the bubble appears from the damaged department, thereby being beneficial to detecting the tightness and the waterproof and leak-proof performance of the lunch box.

In this embodiment, the clamping assembly 10 includes a mounting housing 101, the mounting housing 101 is connected to the electric slide rail 9 through a sliding block, a first motor 102 is installed on an inner wall of one side of the mounting housing 101, an output end of the first motor 102 is connected to a first driving gear 103, a two-way screw 104 and a slide rod are respectively installed on inner walls of two sides of the mounting housing 101, the two-way screw 104 is connected to the mounting housing 101 through a bearing, a first driven gear 105 is fixedly installed on a side wall of the two-way screw 104, the first driving gear 103 is engaged with the first driven gear 105, a clamping plate 106 is respectively installed on the two-way screw 104 and the side wall of the slide rod, the clamping plate 106 is in threaded connection with the two-way screw 104, the first driving gear 103 connected to the output end is driven to rotate by the first motor 102 inside the mounting housing 101, and then the first driving gear 103 in rotation drives the two-way screw 104 to rotate by the first driven gear 105 engaged with the first driving gear 105, then the rotating bidirectional screw 104 drives the clamping plate 106 to move close to the lunch box stably under the action of the sliding rod, so that the lunch box is clamped conveniently, and the lunch box is moved to the lower part of the supporting frame 15 and is detected and output on the output line 2 conveniently.

In this embodiment, install electric putter 27 on a lateral wall of grip block 106, a first bar groove has been seted up on a lateral wall of grip block 106, grip block 106 has first T shaped plate 28 through first bar groove slip joint, and electric putter 27's the other end is connected with first T shaped plate 28, it rises to drive first T shaped plate 28 to contract in first bar groove through electric putter 27, then the first T shaped plate 28 that rises catches on the outer edge position of cutlery box and drives the cutlery box and rise, thereby can enough avoid grip block 106 to warp the cutlery box centre gripping, can avoid the cutlery box at the in-process that removes again, the wearing and tearing phenomenon appears in its bottom.

In this embodiment, the fixing component 13 includes a first one-way screw 1301, and threaded connection between the first one-way screw 1301 and the mounting bracket 4, the fixed tray 1302 is installed to one end of the first one-way screw 1301, and it is fixed mutually that the holding frame 14 passes through the fixed tray 1302, rotate the first one-way screw 1301 manually, thereby make the fixed tray 1302 fix the holding frame 14 under the effect of the mounting bracket 4, thereby make the holding frame 14 can change according to the shape of cutlery box, and then avoid holding the opening in the middle of the frame 14 because the shape with the cutlery box is different, and detect the leakproofness and the waterproof leak protection performance of cutlery box and cause the influence.

In this embodiment, power component 16 includes second motor 1601, and second motor 1601 is located the top outer wall of support frame 15, and the output of second motor 1601 is connected with worm 1602, and fixed mounting has worm wheel 1603 on the lateral wall of lifting unit 17, and the meshing is connected between worm 1602 and the worm wheel 1603, drives worm 1602 through second motor 1601 and rotates, then worm 1602 in the rotation can drive lifting unit 17 through the worm wheel 1603 rather than the meshing is connected and go up and down, and then makes lifting unit 17 conveniently carry out the shutoff to the cutlery box.

In this embodiment, the lifting assembly 17 includes a mounting plate 1701, and the mounting plate 1701 is located on the top outer wall of the support frame 15, a rotating rod 1702 is installed on the mounting plate 1701 through a bearing, and a worm gear 1603 is located on the outer wall of the rotating rod 1702, a second driving gear 1703 is respectively fixedly installed on the outer wall of the rotating rod 1702, a second strip-shaped groove is respectively opened on the top outer wall of the support frame 15, a tooth plate 1704 is inserted into the support frame 15 through the second strip-shaped groove, a bearing plate 1705 is installed at one end of the tooth plate 1704, and a fan 18 is located on the top outer wall of the bearing plate 1705, the rotating rod 1702 installed on the mounting plate 1701 through the worm gear 1603 is driven to rotate, then the rotating rod 1702 drives the tooth plate 1704 to lift in the second strip-shaped groove through the second driving gear 1703 installed on the side wall thereof, so that the bearing plate 1705 can move to the top of a lunch box and block the lunch box, so that the fan 18 can conveniently infuse gas into the lunch box for detecting the waterproof and leak-proof performance.

In this embodiment, fixed mounting has second T shaped plate 21 on one side outer wall of tooth dental lamina 1704, and second T shaped plate 21 is located the inboard in second bar groove, install limiting plate 20 on the top outer wall of support frame 15 respectively, the T-shaped groove has been seted up on one side outer wall of limiting plate 20, and tooth dental lamina 1704 passes through second T shaped plate 21 respectively with T-shaped groove and limiting plate 20 looks joint, under the effect of second T shaped plate 21 and limiting plate 20, make going up and down that tooth dental lamina 1704 can be steady, and then avoid tooth dental lamina 1704 to appear rotating the card phenomenon of dying at the in-process that removes.

In this embodiment, the ejection assembly 23 includes a third motor 2301, a protection box is installed on the inner wall of the bottom of the water tank 11, the third motor 2301 is located inside the protection box, an output end of the third motor 2301 penetrates through a side wall of the protection box to be connected with a third driving gear 2302, a second one-way screw 2303 is installed on the fixing plate 22 through a bearing, a threaded sleeve 2305 is connected to the outer side of the second one-way screw 2303 through a thread, a second driven gear 2304 is connected to one end of the second one-way screw 2303, the third driving gear 2302 is engaged with the second driven gear 2304, the third driving gear 2302 is driven by the third motor 2301 to rotate, the second one-way screw 2303 installed on the fixing plate 22 through the second driven gear 2304 engaged with the third driving gear 2302 in rotation drives the threaded sleeve 2303 installed on the bearing on the side wall of the second one-way screw 2303 in rotation to ascend, so that the threaded sleeve 2305 can push out the openings of the lunch box tank 11 and the containing frame 14, and the clamping component 10 can clamp the lunch box onto the output line 2 for output.

In this embodiment, install spacing 24 on the outer wall of threaded sleeve 2305 respectively, install L shaped plate 25 on the top outer wall of fixed plate 22 respectively, the other end fixed mounting of L shaped plate 25 has spacing 26 of U-shaped, and threaded sleeve 2305 is through spacing 24 and spacing 26 looks joints of U-shaped, carry on spacingly through spacing 24 and spacing 26 of U-shaped to threaded sleeve 2305, thereby make the drive threaded sleeve 2305 that the one-way screw rod 2303 of second can be stable rise, and then avoid threaded sleeve 2305 because rotate together with the one-way screw rod 2303 of second and can not go up and down.

The working principle of the invention is as follows: the invention relates to a conveying detection device for processing an aluminum foil paper lunch box, which is used for conveying a lunch box to be detected through a conveying line 1, then when the lunch box in conveying passes through a U-shaped plate 5, the appearance of the lunch box is conveniently detected through a first camera 7 and a second camera 8 on the inner side of the U-shaped plate 5, then the lunch box on the conveying line 1 is continuously conveyed and moves into a clamping plate 106 under the action of the conveying line 1, then a first driving gear 103 is driven to rotate through a first motor 102, then the rotating first driving gear 103 drives a bidirectional screw 104 to rotate through a first driven gear 105 meshed with the first driving gear 103, so that the rotating bidirectional screw 104 drives the clamping plate 106 in threaded connection on the side wall of the clamping plate to smoothly approach the lunch box under the action of a sliding rod, and then an electric push rod 27 drives a first T-shaped plate 28 to shrink, so that the first T-shaped plate 28 hooks the outer edge of the lunch box and drives the lunch box to ascend, thereby preventing the bottom of the lunch box from being worn when the lunch box moves.

The mounting shell 101 is driven to move left and right by the electric slide rail 9, then when the lunch box in the clamping component 10 moves to the upper part of the containing frame 14, the first motor 102 drives the clamping plate 106 to loosen through the first driving gear 103, the two-way screw 104 and the first driven gear 105, so as to place the lunch box in the opening of the containing frame 14, and the outer edge position of the lunch box is positioned at the top of the containing frame 14, then the lifting component 17 is driven by the power component 16 to descend and cover the lifting component 17 at the top of the lunch box, finally the fan 18 is started to generate wind power, then the generated wind power enters the lunch box through the air outlet pipe 19, then when the lunch box is damaged, the gas in the lunch box can enter the water in the water tank 11 and generate bubbles, then the water tank 11 is shot by the third camera 12, so that a tester can remotely know the condition of the water tank 11 from a computer or a mobile phone, so as to clearly know whether the lunch box is damaged or not.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an aluminium foil paper cutlery box processing is with carrying detection device, includes transfer chain (1), output line (2), U-shaped frame (3) and mounting bracket (4), its characterized in that: the mounting frame (4) is located between the conveying line (1) and the output line (2), a U-shaped plate (5) is fixedly mounted on the outer wall of the top of the conveying line (1), a U-shaped hinge frame (6) and a first camera (7) are respectively mounted on the inner wall of one side of the U-shaped plate (5), a second camera (8) is hinged to the inner side of the U-shaped hinge frame (6), an electric slide rail (9) is mounted on the outer wall of one side of the mounting frame (4), and the electric slide rail (9) is connected with a clamping assembly (10) through a slide block;

the water tank (11) is installed on the outer wall of one side of the mounting rack (4), a fixing plate (22) is installed on the inner wall of one side of the water tank (11), an ejection assembly (23) is installed on the fixing plate (22), a third camera (12) is installed on one side wall of the mounting rack (4) respectively, the third cameras (12) are located on two sides of the water tank (11), a fixing assembly (13) is connected to the outer wall of one side of the mounting rack (4) through threads, a placing groove is formed in the outer wall of the top of the mounting rack (4), a containing frame (14) is arranged inside the placing groove, the containing frame (14) is fixed to the mounting rack (4) through the fixing assembly (13), a supporting rack (15) is installed on the outer wall of the top of the mounting rack (4), and a power assembly (16) and a lifting assembly (17) are arranged on the outer wall of the top of the supporting rack (15) respectively, and the output end of the power component (16) is connected with the lifting component (17), a fan (18) is installed on the outer wall of one side of the lifting component (17), and the output end of the fan (18) is connected with an air outlet pipe (19).

2. The conveying and detecting device for processing the aluminum-foil paper lunch boxes in claim 1, wherein: the clamping assembly (10) comprises a mounting shell (101), the mounting shell (101) is connected with the electric slide rail (9) through a slide block, a first motor (102) is arranged on the inner wall of one side of the mounting shell (101), the output end of the first motor (102) is connected with a first driving gear (103), the inner walls of the two sides of the mounting shell (101) are respectively provided with a bidirectional screw (104) and a sliding rod, and the bidirectional screw (104) is connected with the mounting shell (101) through a bearing, a first driven gear (105) is fixedly arranged on the side wall of the bidirectional screw (104), the first driving gear (103) is meshed with the first driven gear (105), the side walls of the bidirectional screw (104) and the slide bar are respectively provided with a clamping plate (106), and the clamping plate (106) is in threaded connection with the bidirectional screw (104).

3. The conveying and detecting device for processing the aluminum-foil paper lunch boxes as claimed in claim 2, wherein: install electric putter (27) on a lateral wall of grip block (106), first bar groove has been seted up on the outer wall of one side of grip block (106), grip block (106) pass through first bar groove slip joint has first T shaped plate (28), just the other end of electric putter (27) with first T shaped plate (28) are connected.

4. The conveying and detecting device for processing the aluminum-foil paper lunch boxes in claim 1, wherein: fixed subassembly (13) include first one-way screw rod (1301), just first one-way screw rod (1301) with threaded connection between mounting bracket (4), fixed disk (1302) is installed to the one end of first one-way screw rod (1301), just hold frame (14) and pass through fixed disk (1302) with mounting bracket (4) are fixed mutually.

5. The conveying and detecting device for processing the aluminum-foil paper lunch boxes in claim 1, wherein: the power assembly (16) comprises a second motor (1601), the second motor (1601) is located on the top outer wall of the support frame (15), the output end of the second motor (1601) is connected with a worm (1602), a worm wheel (1603) is fixedly mounted on the side wall of the lifting assembly (17), and the worm (1602) is meshed with the worm wheel (1603) for connection.

6. The conveying and detecting device for processing the aluminum-foil paper lunch boxes as claimed in claim 5, wherein: lifting unit (17) include mounting panel (1701), just mounting panel (1701) are located on the top outer wall of support frame (15), dwang (1702) are installed through the bearing on mounting panel (1701), just worm wheel (1603) are located on the outer wall of dwang (1702), on the outer wall of dwang (1702) respectively fixed mounting have second driving gear (1703), second bar groove has been seted up on the top outer wall of support frame (15) respectively, support frame (15) have toothed plate (1704) through the grafting of second bar groove, loading board (1705) are installed to the one end of toothed plate (1704), just fan (18) are located on the top outer wall of loading board (1705).

7. The conveying and detecting device for processing the aluminum-foil paper lunch boxes according to claim 6, characterized in that: fixed mounting has second T shaped plate (21) on one side outer wall of tooth dental lamina (1704), just second T shaped plate (21) are located the inboard in second bar groove, install limiting plate (20) on the top outer wall of support frame (15) respectively, the T-shaped groove has been seted up on one side outer wall of limiting plate (20), just tooth dental lamina (1704) passes through second T shaped plate (21) respectively with the T-shaped groove with limiting plate (20) looks joint.

8. The conveying and detecting device for processing the aluminum-foil paper lunch boxes in claim 1, wherein: the ejection assembly (23) comprises a third motor (2301), a protection box is installed on the inner wall of the bottom of the water tank (11), the third motor (2301) is located inside the protection box, a third driving gear (2302) is connected to the side wall of the protection box through which the output end of the third motor (2301) penetrates, a second one-way screw (2303) is installed on the fixing plate (22) through a bearing, a threaded sleeve (2305) is connected to the outer side of the second one-way screw (2303), a second driven gear (2304) is connected to one end of the second one-way screw (2303), and the third driving gear (2302) is meshed with the second driven gear (2304).

9. The conveying and detecting device for processing the aluminum-foil paper lunch boxes in claim 8, wherein: install spacing (24) on the outer wall of threaded sleeve (2305) respectively, install L shaped plate (25) on the top outer wall of fixed plate (22) respectively, the other end fixed mounting of L shaped plate (25) has spacing (26) of U-shaped, just threaded sleeve (2305) passes through spacing (24) with spacing (26) looks joint of U-shaped.

10. The conveying and detecting device for processing the aluminum-foil paper lunch boxes in claim 1, wherein: the conveying line (1) and one side of output line (2) are provided with the support respectively, install mechanical gripper (29) on the top outer wall of support.