CN111623926A

CN111623926A - Packaging sealing inspection equipment with cleaning function

Info

Publication number: CN111623926A
Application number: CN202010530408.5A
Authority: CN
Inventors: 蔡文选
Original assignee: Tianjin Fengming Packaging Products Sales Co ltd
Current assignee: Tianjin Fengming Packaging Products Sales Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-09-04

Abstract

The invention discloses a package sealing inspection device with a cleaning function, which comprises a main body, wherein a detection cavity with a feed inlet at the left side is arranged in the main body, the detection cavity is internally provided with a detection assembly, the right side of the detection cavity is provided with a cleaning cavity with a discharge hole at the right side, a cleaning component for cleaning the surface of the package is arranged in the cleaning cavity, a driving cavity is arranged at the front sides of the cleaning cavity and the detection cavity, a driving assembly is arranged in the driving cavity, the inspection assembly comprises an inspection water tank which is positioned at the lower side of the detection cavity and has an inclined plane at the upper right side, a driving chain wheel shaft which extends forwards to the driving cavity is rotatably arranged on the front end wall of the detection cavity, the device distinguishes sealed packages and non-sealed packages through the detection water tank, the sealed packages are pushed into the cleaning cavity by the push block, the front and back of the package are cleaned by overturning the package through the reversing block, and residues remained outside the package are cleaned when the package is packaged.

Description

Packaging sealing inspection equipment with cleaning function

Technical Field

The invention relates to the technical field of package inspection, in particular to a package sealing inspection device with a cleaning function.

Background

The meaning of packing detection promotes the reliability of goods packing, knows whether the packing of product can reach anticipated effect, has reduced the probability that the product damaged because of the packing problem in the transportation. The leakproofness of packing detects whether there is damaged gas leakage for workman's naked eye observation packing usually, and the manual work is chosen unqualified product, needs a large amount of manpowers, and tiny damage on the packing can not be seen completely to people's naked eye, appears the mistake easily, and work efficiency is lower, is unfavorable for production, and the product is easy to remain the residue outside the packing in packaging process, influences the health status and the sales conditions of product.

Disclosure of Invention

Aiming at the technical defects, the invention provides a package sealing inspection device with a cleaning function, which can overcome the defects.

The invention relates to a packaging sealing inspection device with a cleaning function, which comprises a main body, wherein a detection cavity with a feed inlet at the left side is arranged in the main body, an inspection component is arranged in the detection cavity, a cleaning cavity with a discharge outlet at the right side is arranged at the right side of the detection cavity, a cleaning component for cleaning the surface of a package is arranged in the cleaning cavity, a driving cavity is arranged at the front sides of the cleaning cavity and the detection cavity, a driving component is arranged in the driving cavity, the inspection component comprises an inspection water tank which is positioned at the lower side of the detection cavity and comprises an inclined plane at the upper right side, a driving sprocket shaft which extends forwards to the driving cavity is rotatably arranged at the front end wall of the detection cavity, a driving sprocket which is fixedly connected with the driving sprocket shaft is arranged in the detection cavity, a driven sprocket shaft which is positioned at the left side of the driving sprocket shaft is rotatably arranged at the front end wall of the, a little fixed mounting has the fixed block on the chain, the fixed block downside is connected with the promotion piece through promoting the connecting rod, inspection water tank right-hand member wall is equipped with the lift sliding tray, lift sliding tray downside be equipped with the transmission chamber of drive chamber intercommunication, the end wall rotates under the lift sliding tray and installs downward extension the screw rod in transmission chamber, slide in the lift sliding tray be equipped with the screw rod passes through screw-thread fit's screw thread sliding block, screw thread sliding block left side fixed mounting have with inspection water tank sliding fit's downside contains the lift basket of through-hole.

Preferably, the cleaning assembly comprises a turnover rotating shaft which is rotatably arranged with the center of the front end wall of the cleaning cavity and extends forwards to the driving cavity, an H-shaped rotating block fixedly connected with the turnover rotating shaft is arranged in the cleaning cavity, conveying assemblies are symmetrically arranged on the left side and the right side of the turnover rotating shaft, the conveying assembly comprises driving conveying shafts which are arranged in a bilateral symmetry mode, are rotatably mounted with the rear end wall of the cleaning cavity and extend forwards to the driving cavity, the driving transmission shaft is fixedly provided with driving transmission belt pulleys which are symmetrically arranged front and back, the front end wall and the back end wall of the cleaning cavity are symmetrically and rotatably provided with four driven transmission shafts which are symmetrically arranged by taking the turnover rotating shaft as a symmetric shaft, the driven transmission shaft is respectively and fixedly provided with a driven transmission belt wheel connected with the driving transmission belt wheel through a transmission belt, and a water outlet assembly is further arranged in the cleaning cavity.

Preferably, go out the water subassembly include with the left side the water pump of initiative conveying axle rear side power connection, the water pump upside be connected with clean chamber upper end wall fixed connection's outlet pipe, the nozzle is installed to the outlet pipe downside, the water pump downside has the storage water tank through advancing water piping connection, clean chamber downside is equipped with out the water inclined plane, clean chamber front side lower extreme is connected with the communicating waste water outlet pipe in external world.

Preferably, the driving assembly comprises a motor fixedly connected with the front end wall of the driving cavity, the rear side of the motor is in power connection with a driving shaft, the rear side of the driving shaft is connected with a spline shaft through a spline sleeve, the rear side of the spline shaft is fixedly connected with a reciprocating gear, the right end wall of the driving cavity is provided with a dovetail sliding groove, a dovetail sliding block which is connected with the spline shaft through a bearing is arranged in the dovetail sliding groove in a sliding mode, the front side of the dovetail sliding groove is provided with an electromagnet, the front side of the dovetail sliding block is provided with an iron block matched with the electromagnet, the rear side of the dovetail sliding block and the rear end wall of the dovetail sliding groove pass through a spring, a lifting transmission shaft positioned on the left side of the driving shaft is installed on the front end wall of the driving cavity in a rotating mode, a lifting driven gear capable of being meshed with the reciprocating gear is fixedly, the transmission mechanism is characterized in that a transmission shaft capable of being meshed with the reciprocating gear is fixedly mounted on the front side of the transmission shaft, a transmission cavity is communicated with the right side of the driving cavity, and a transmission assembly is arranged in the transmission cavity.

Preferably, the drive assembly including be located the drive intracavity and with drive sprocket shaft fixed connection's driven promotion belt pulley, the drive intracavity be equipped with the left side drive transmission axle fixed connection with driven promotion belt pulley through promoting the initiative promotion belt pulley of belt connection and be located the left driven drive pulley of drive promotion belt pulley rear side, on the transmission shaft from the past backward in proper order fixed mounting have be located the right drive transmission belt pulley of transmission shaft rear side, with left drive transmission belt pulley, the overturning wheel that left driven drive transmission belt pulley is connected through left drive belt, be equipped with in the transmission intracavity with turn-over face axis of rotation fixed connection and with overturning wheel complex sheave, be equipped with the right side in the transmission intracavity drive transmission axle fixed connection with right driven belt pulley that right drive transmission belt pulley passes through right drive belt connection, the transmission cavity is internally provided with a driven bevel gear fixedly connected with the screw, the front end wall of the transmission cavity is rotatably provided with a lifting driven shaft, the lifting driven shaft is fixedly provided with a driving bevel gear meshed with the driven bevel gear and a driven lifting belt pulley positioned at the front side of the driving bevel gear, and the lifting transmission shaft is fixedly provided with a driving lifting belt pulley positioned at the front side of the lifting driven gear and connected with the driven lifting belt pulley through a lifting belt.

Preferably, four groups of limiting sliding grooves are formed in the grooved wheel at equal angles, and two rotating connecting rods containing limiting blocks matched with the limiting sliding grooves are fixedly mounted on the turnover wheel.

The beneficial effects are that: the device simple structure, convenient operation, the device are at the during operation, distinguish sealed package and non-sealed package through detecting the water tank, and sealed package floats on the surface of water, and non-sealed package is intake and is sunk, and the ejector pad is with sealed package and push into clean intracavity, all cleans the packing positive and negative through the upset packing of reversal piece, improves clean efficiency, and it has the residue of remaining outside the packing to clean when the packing, detects the ascending convenient non-sealed wrapping bag of taking out of back lifting basket that accomplishes.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the structure A-A of FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the structure B-B in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of the structure C-C in FIG. 2 according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of the structure at D in fig. 2 according to the embodiment of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a packaging sealing inspection device with a cleaning function, which comprises a main body 10, wherein a detection cavity 44 with a feed inlet 41 at the left side is arranged in the main body 10, an inspection component is arranged in the detection cavity 44, a cleaning cavity 23 with a discharge outlet 24 at the right side is arranged at the right side of the detection cavity 44, a cleaning component for cleaning the surface of a package is arranged in the cleaning cavity 23, a driving cavity 22 is arranged at the front sides of the cleaning cavity 23 and the detection cavity 44, a driving component is arranged in the driving cavity 22, the inspection component comprises an inspection water tank 40 which is positioned at the lower side of the detection cavity 44 and comprises an inclined plane 78 at the upper right side, a driving sprocket shaft 13 which extends forwards to the driving cavity 22 is rotatably arranged on the front end wall of the detection cavity 44, a driving sprocket 14 which is fixedly connected with the driving sprocket shaft 13 is arranged in the detection cavity 44, a driven sprocket shaft 45 which is positioned at the left side of the, fixed mounting has with driven sprocket 46 that drive sprocket 14 connects through chain 12 on the driven sprocket shaft 45, little fixed mounting has fixed block 11 on the

chain

12, 11 downside of fixed block is connected with promotion piece 42 through promoting connecting

rod

43, 40 right-hand member walls of inspection water tank are equipped with lift sliding tray 77, lift sliding tray 77 downside be equipped with the transmission chamber 36 of drive chamber 22 intercommunication, the end wall rotates under the lift sliding tray 77 and installs downwardly extending to the screw rod 31 of transmission chamber 36, slide in the lift sliding tray 77 be equipped with screw rod 31 passes through screw-thread fit's screw sliding block 37, screw sliding block 37 left side fixed mounting have with the lift basket 39 that 40 sliding fit's downside contains through-hole 38, it is in to promote piece 42 from a left side chain 12 rotation effect lower motion, works as chain 12 is in push the wrapping bag of the surface of water right when the downside of chain 12 moves right, when the packaging bag is not sealed, the packaging bag sinks into the lifting basket 39, and after the inspection is finished, the screw rod 31 rotates to drive the lifting basket 39 and the thread sliding block 37 to slide upwards to take out the unsealed packaging bag.

Beneficially, the cleaning assembly includes a turnover rotating shaft 26 rotatably installed at the center of the front end wall of the cleaning cavity 23 and extending forward to the driving cavity 22, an H-shaped rotating block 27 fixedly connected with the turnover rotating shaft 26 is arranged in the cleaning cavity 23, conveying assemblies are symmetrically arranged on the left and right sides of the turnover rotating shaft 26, each conveying assembly includes a driving conveying shaft 16 symmetrically arranged on the left and right sides of the cleaning cavity 23 and extending forward to the driving cavity 22, driving conveying pulleys 15 symmetrically arranged on the front and back of the driving conveying shaft 16 are fixedly installed, four driven conveying shafts 28 symmetrically installed by taking the turnover rotating shaft 26 as a symmetrical shaft are symmetrically installed on the front and back end walls of the cleaning cavity 23, driven conveying pulleys 29 connected with the driving conveying pulleys 15 through a conveying belt 30 are fixedly installed on the driven conveying shafts 28 respectively, a water outlet assembly is further arranged in the cleaning cavity 23, the conveying belt 30 on the left side conveys the packages to the left side of the H-shaped rotating block 27, the H-shaped rotating block 27 rotates for half cycle to convey the packages to the right side on the conveying belt 30, and the conveying belt 30 on the right side conveys the packages to the discharge hole 24.

Beneficially, the water outlet assembly comprises a water pump 18 which is in power connection with the left side of the rear side of the driving transmission shaft 16, the upper side of the water pump 18 is connected with a water outlet pipe 17 which is fixedly connected with the upper end wall of the cleaning cavity 23, a nozzle 20 is installed on the lower side of the water outlet pipe 17, the lower side of the water pump 18 is connected with a water storage tank 57 through a water inlet pipe 59, a water outlet inclined plane 58 is arranged on the lower side of the cleaning cavity 23, the lower end of the front side of the cleaning cavity 23 is connected with a waste water outlet pipe 56 which is communicated with the outside, the driving transmission shaft 16 on the left side drives the water pump 18 to work, so that water is driven to be sprayed out from the nozzle 20 through the water inlet pipe 59 and the.

Advantageously, the driving assembly comprises a motor 70 fixedly connected with the front end wall of the driving cavity 22, the rear side of the motor 70 is in power connection with a driving shaft 71, the rear side of the driving shaft 71 is connected with a spline shaft 75 through a spline sleeve 69, the rear side of the spline shaft 75 is fixedly connected with a reciprocating gear 76, the right end wall of the driving cavity 22 is provided with a dovetail sliding groove 66, a dovetail sliding block 67 with a side connected with the spline shaft 75 through a bearing is arranged in the dovetail sliding groove 66 in a sliding manner, the front side of the dovetail sliding groove 66 is provided with an electromagnet 68, the front side of the dovetail sliding block 67 is provided with an iron block 65 matched with the electromagnet 68, the rear side of the dovetail sliding block 67 and the rear end wall of the dovetail sliding groove 66 are connected through a spring 64, the front end wall of the driving cavity 22 is rotatably provided with a lifting transmission shaft 72 positioned on the left side of the driving shaft 71, the, the wall of drive chamber 22 rear end rotates to be installed and is located the left transmission shaft 50 of turn-over axis of rotation 26, transmission shaft 50 front side fixed mounting can with the transmission shaft 63 of reciprocating gear 76 meshing, drive chamber 22 right side intercommunication is equipped with transmission chamber 79, be equipped with drive assembly in the transmission chamber 79, when electro-magnet 68 does not circular telegram reciprocating gear 76 with transmission shaft 63 meshes, when electro-magnet 68 circular telegram reciprocating gear 76 with lift driven gear 74 meshes.

Beneficially, the transmission assembly includes a driven push belt pulley 19 located in the driving cavity 22 and fixedly connected to the driving sprocket shaft 13, the driving cavity 22 is provided with a left side driving transmission shaft 16 fixedly connected to the driving transmission shaft 16 and a driving push belt pulley 47 connected to the driven push belt pulley 19 through a push belt 21 and a left driven transmission belt pulley 25 located at the rear side of the driving push belt pulley 47, a right driving transmission belt pulley 80 located at the rear side of the transmission shaft 63, a left driving transmission belt pulley 51 and a turnover wheel 52 connected to the left driven transmission belt pulley 25 through a left transmission belt 49 are sequentially and fixedly installed on the transmission shaft 50 from front to back, a grooved pulley 53 fixedly connected to the turnover rotation shaft 26 and matched to the turnover wheel 52 is provided in the transmission cavity 79, the transmission cavity 79 is provided with a right side driving transmission shaft 16 fixedly connected to the driving transmission shaft 16 and the right driving transmission belt pulley 80 is connected to the turnover wheel 52 through a right transmission belt 54 A right driven belt pulley 55 is connected, a driven bevel gear 35 fixedly connected with the screw 31 is arranged in the transmission cavity 36, a lifting driven shaft 32 is rotatably mounted on the front end wall of the transmission cavity 36, a driving bevel gear 34 engaged with the driven bevel gear 35 and a driven lifting pulley 33 positioned in front of the driving bevel gear 34 are fixedly mounted on the lifting driven shaft 32, a driving elevating pulley 73 which is positioned at the front side of the elevating driven gear 74 and connected with the driven elevating pulley 33 through an elevating belt 48 is fixedly installed on the elevating transmission shaft 72, when the reciprocating gear 76 is meshed with the transmission shaft 63, the driving chain wheel 14 is driven to rotate, the pushing block 42 pushes the package onto the transmission belt 30, meanwhile, the driving transmission belt pulley 15 rotates to drive the package to be transmitted to the right, and the reciprocating gear 76 is meshed with the lifting driven gear 74 to drive the lifting basket 39 to lift.

Beneficially, four sets of limiting sliding grooves 62 are equiangularly arranged in the grooved wheel 53, two rotating connecting rods 60 including limiting blocks 61 matched with the limiting sliding grooves 62 are fixedly mounted on the turning wheel 52, and when the limiting blocks 61 are matched with the limiting sliding grooves 62, the turning wheel 52 rotates for one circle to drive the limiting sliding grooves 62 to rotate for half a circle.

In the initial state, the electromagnet 68 is not energized, the spring 64 is in a normal tension state, and the reciprocating gear 76 is engaged with the transmission shaft 63.

When the machine is started, a package is put into the feed port 41, floats on the water surface if the package has good sealing performance, sinks into the lifting basket 39 if the package has an opening, the motor 70 is started to drive the driving shaft 71 to rotate, thereby driving the spline shaft 75 to rotate, thereby driving the reciprocating gear 76 to rotate, thereby driving the transmission shaft 63 to rotate, thereby driving the transmission shaft 50 to rotate, thereby driving the left driving transmission belt pulley 51 and the right driving transmission belt pulley 80 to rotate, thereby driving the left driven transmission belt pulley 25 and the right driven belt pulley 55 to rotate, thereby driving the driving transmission shaft 16 to rotate, thereby driving the driving push belt pulley 47 to rotate, thereby driving the driven push belt pulley 19 to rotate, thereby driving the driving sprocket shaft 13 to rotate, thereby driving the driving sprocket 14 to rotate, thereby driving the driven sprocket 46 to rotate, and pushing the package to the left side transmission belt 30 when the pushing block 42 moves from left, meanwhile, the driving transmission shaft 16 drives the driving transmission belt pulley 15 to rotate, the transmission belt 30 transports the package to the right side, the driving transmission shaft 16 on the left side drives the water pump 18 to work, water is sprayed out from the nozzle 20 from the water storage tank 57 through the water inlet pipe 59 and the water outlet pipe 17 to clean the surface of the package, the transmission shaft 50 drives the turnover wheel 52 to rotate when the package is transmitted to the left side of the H-shaped rotating block 27, so that the grooved wheel 53 is driven to rotate, the turnover rotating shaft 26 is driven to rotate, the H-shaped rotating block 27 is driven to rotate the half shaft, the package is transmitted to the right transmission belt 30, the package is transmitted out from the discharge port 24 by the right; the electromagnet 68 is energized to attract the iron block 65, the spring 64 is stretched, the reciprocating gear 76 is engaged with the elevating driven gear 74, the motor 70 is started to rotate forward, thereby rotating the driving shaft 71, thereby rotating the spline shaft 75, thereby rotating the reciprocating gear 76, thereby rotating the elevating driven gear 74, thereby rotating the elevating drive shaft 72, thereby rotating the driving elevating pulley 73, thereby rotating the driven elevating pulley 33, thereby rotating the elevating driven shaft 32, thereby rotating the driving bevel gear 34, thereby rotating the driven bevel gear 35, thereby rotating the screw 31, thereby rotating the screw slider 37, the elevating basket 39, upward sliding the package with an opening, the motor 70 is started to rotate backward, thereby driving the screw slider 37, the elevating basket 39 downward sliding, the motor 70 is stopped when the elevating basket 39 slides to the lowermost side, the electromagnet 68 is de-energised and the device is reset by the spring 64 acting on the reciprocating gear 76 to engage the transfer drive shaft 63.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. A package sealing inspection device with a cleaning function comprises a main body, and is characterized in that: be equipped with the detection chamber that the left side contains the feed inlet in the main part, it is equipped with the inspection subassembly to detect the intracavity, it is equipped with the clean chamber that the right side contains the discharge gate to detect the chamber right side, clean intracavity is equipped with the clean subassembly on clean packing surface, clean chamber the detection chamber front side is equipped with the drive chamber, be equipped with drive assembly in the drive chamber, inspection subassembly is including being located detect chamber downside and the upper right side contain the inspection water tank on inclined plane, it installs to rotate to detect chamber front end wall and extends forward the drive sprocket shaft in drive chamber, detect the intracavity be equipped with drive sprocket shaft fixed connection's drive sprocket, it installs to rotate to detect chamber front end wall and is located the left driven sprocket shaft of drive sprocket shaft, driven sprocket shaft goes up fixed mounting have with drive sprocket passes through the driven sprocket that the chain is connected, a bit fixed mounting has the fixed block on the, the fixed block downside is connected with through promoting the connecting rod and promotes the piece, inspection water tank right-hand member wall is equipped with the lift sliding tray, the lift sliding tray downside be equipped with the transmission chamber of drive chamber intercommunication, the end wall rotates under the lift sliding tray and installs downward extension the screw rod in transmission chamber, slide in the lift sliding tray be equipped with the screw rod passes through screw-thread fit's screw thread sliding block, screw thread sliding block left side fixed mounting have with inspection water tank sliding fit's downside contains the lift basket of through-hole.

2. The package seal inspection apparatus with cleaning function according to claim 1, wherein: the cleaning assembly comprises a turnover rotating shaft which is rotatably arranged at the center of the front end wall of the cleaning cavity and extends forwards to the driving cavity, an H-shaped rotating block fixedly connected with the turnover rotating shaft is arranged in the cleaning cavity, conveying assemblies are symmetrically arranged on the left side and the right side of the turnover rotating shaft, the conveying assembly comprises driving conveying shafts which are arranged in a bilateral symmetry mode, are rotatably mounted with the rear end wall of the cleaning cavity and extend forwards to the driving cavity, the driving transmission shaft is fixedly provided with driving transmission belt pulleys which are symmetrically arranged front and back, the front end wall and the back end wall of the cleaning cavity are symmetrically and rotatably provided with four driven transmission shafts which are symmetrically arranged by taking the turnover rotating shaft as a symmetric shaft, the driven transmission shaft is respectively and fixedly provided with a driven transmission belt wheel connected with the driving transmission belt wheel through a transmission belt, and a water outlet assembly is further arranged in the cleaning cavity.

3. The package seal inspection apparatus with cleaning function according to claim 2, wherein: the water outlet assembly comprises a water pump which is in power connection with the rear side of the driving transmission shaft, the upper side of the water pump is connected with a water outlet pipe which is fixedly connected with the upper end wall of the cleaning cavity, a nozzle is installed on the lower side of the water outlet pipe, the lower side of the water pump is connected with a water storage tank through a water inlet pipe, a water outlet inclined plane is arranged on the lower side of the cleaning cavity, and the lower end of the front side of the cleaning cavity is connected with a waste water outlet pipe which.

4. The package seal inspection apparatus with cleaning function according to claim 1, wherein: the driving assembly comprises a motor fixedly connected with the front end wall of the driving cavity, the rear side of the motor is in power connection with a driving shaft, the rear side of the driving shaft is connected with a spline shaft through a spline sleeve, the rear side of the spline shaft is fixedly connected with a reciprocating gear, the right end wall of the driving cavity is provided with a dovetail sliding groove, a dovetail sliding block which is connected with the spline shaft through a bearing is arranged in the dovetail sliding groove in a sliding mode, the front side of the dovetail sliding groove is provided with an electromagnet, the front side of the dovetail sliding block is provided with an iron block matched with the electromagnet, the rear side of the dovetail sliding block and the rear end wall of the dovetail sliding groove pass through a spring, a lifting transmission shaft positioned on the left side of the driving shaft is installed on the front end wall of the driving cavity in a rotating mode, a lifting driven gear capable of being meshed with the reciprocating gear is, the transmission mechanism is characterized in that a transmission shaft capable of being meshed with the reciprocating gear is fixedly mounted on the front side of the transmission shaft, a transmission cavity is communicated with the right side of the driving cavity, and a transmission assembly is arranged in the transmission cavity.

5. The package seal inspection apparatus with cleaning function according to claim 4, wherein: the transmission assembly comprises a driven pushing belt pulley which is positioned in the driving cavity and is fixedly connected with a driving chain wheel shaft, a driving driven driving belt pulley which is fixedly connected with the driving transmission shaft at the left side and is connected with the driven pushing belt pulley through a pushing belt and a left driven driving belt pulley which is positioned at the rear side of the driving pushing belt pulley are arranged in the driving cavity, a right driving transmission belt pulley which is positioned at the rear side of the transmission shaft, a left driving transmission belt pulley which is connected with the left driven transmission belt pulley through a left transmission belt and a turnover wheel are sequentially and fixedly installed on the transmission shaft from front to back, a grooved wheel which is matched with the turnover wheel and is fixedly connected with the turnover rotating shaft is arranged in the transmission cavity, a right driven belt pulley which is fixedly connected with the driving transmission shaft at the right side and is connected with the right driving transmission belt pulley through, the transmission cavity is internally provided with a driven bevel gear fixedly connected with the screw, the front end wall of the transmission cavity is rotatably provided with a lifting driven shaft, the lifting driven shaft is fixedly provided with a driving bevel gear meshed with the driven bevel gear and a driven lifting belt pulley positioned at the front side of the driving bevel gear, and the lifting transmission shaft is fixedly provided with a driving lifting belt pulley positioned at the front side of the lifting driven gear and connected with the driven lifting belt pulley through a lifting belt.

6. The package seal inspection apparatus with cleaning function according to claim 5, wherein: four groups of limiting sliding grooves are formed in the grooved wheel at equal angles, and two rotating connecting rods containing limiting blocks matched with the limiting sliding grooves are fixedly mounted on the turnover wheel.