Bottled sealing detection device and method for beef chili sauce storage tank
Technical Field
The invention relates to the technical field of sealing detection, in particular to a bottled sealing detection device and method for a beef chili sauce storage tank.
Background
Before leaving the factory, the chilli sauce bottle needs to be sealed to prevent flatulence or air leakage from affecting the quality of food.
In the prior art, when the sealing performance of a chilli sauce bottle is detected, a certain amount of gas needs to be introduced into the chilli sauce bottle at first to form a certain pressure inside the chilli sauce bottle. Then the chilli sauce bottle that will be detected is placed in aqueous to make the connector of chilli sauce bottle immerse in aqueous, whether rely on the naked eye of testing personnel to observe the aquatic at last and have the bubble to emerge. Although the prior art method can realize the tightness detection of the chilli sauce bottle, the prior art method for detecting the tightness of the chilli sauce bottle has a plurality of defects.
Firstly, when the leakproofness of the chilli sauce bottle is detected by the mode in the prior art, because the leakproofness needs to be judged by naked eyes of detection personnel, each detection personnel can only detect the leakproofness of one chilli sauce bottle at a time, and a plurality of chilli sauce bottles cannot be detected simultaneously. In addition, the accuracy of the detection result is difficult to ensure depending on the result observed by the detection personnel.
Furthermore, when the sealing performance of the chilli sauce bottle is detected by using the method in the prior art, no technical equipment or technical means are used for recording the sealing performance detection result of each chilli sauce bottle. Therefore, once the product defects appear in the chilli sauce bottle afterwards, the defects cannot be checked.
Disclosure of Invention
The invention aims to provide a bottled sealing detection device and method for a beef chili sauce storage tank, which are used for integrally and automatically detecting, and simultaneously detect sealing in a mode of combining liquid and gas for pressurization, so that measured data are more accurate, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a bottled sealing detection device of a beef chili sauce storage tank comprises a conveyor belt bracket and a support frame, wherein the conveyor belt bracket is arranged side by side, a rotating wheel is arranged in a bearing at the top end of the conveyor belt bracket, a conveyor belt is sleeved on the rotating wheel, the top end of the support frame is fixed with the lower edge of a detection shell, notches for the conveyor belt to pass through are processed at the front side and the rear side of the detection shell, and a guide mechanism, a sucker lifting mechanism and a sealing mechanism are arranged in the detection shell;
the guide mechanism is arranged in front of the sucker lifting mechanism and the sealing mechanism and used for guiding the bottle body to move to a track right below the sucker lifting mechanism, the sucker lifting mechanism is used for lifting or descending the bottle body, the sealing mechanism is used for sealing and coating the bottle body, and the water-air pressurized sealing detection mechanism connected with the sealing mechanism is used for detecting the sealing performance of the bottle body through water injection and pressurization.
Further, guiding mechanism includes guide plate and cradling piece, and the guide plate is fixed in the bottom of cradling piece side by side to the guide plate is connected with the surface contact of conveyer belt, and the top of cradling piece hangs on the inner wall of detecting the shell.
Further, sucking disc elevating system includes shell, cylinder and sucking disc, and the shell is fixed on the detection shell roof on one side of the cradling piece, and the cylinder is installed at the top of shell to the sucking disc is connected to the output of cylinder, and cylinder drive sucking disc descends and stretches out from the bottom opening of shell.
Further, sealing mechanism includes that the flexible pipe in a left side, the flexible pipe in the right side, left seal shell and right seal shell, the flexible pipe in a left side and the flexible one end in the right side meet with left seal shell and right seal shell respectively, and the other end symmetry connects on the shell, all fixes the seal membrane that is used for sealing on the border of left seal shell and right seal shell, and both concatenates and constitute the bottom seal, and open-ended section of thick bamboo spare in the top, top opening card are sealed at the neck of sucking disc.
Furthermore, the left telescopic pipe and the right telescopic pipe are both composed of a large pipe and a small pipe, the small pipe is inserted into the large pipe and is connected with the large pipe in a sealing mode, the other end of the small pipe is welded with the outer walls of the left sealing shell and the right sealing shell, the other end of the large pipe is fixed on the inner wall of the shell, and the large pipe is further connected with an air pipe for driving the small pipe to stretch.
Furthermore, the water and gas pressurization sealing detection mechanism comprises a water adding pipe, a gas adding pipe, a water tank and a gas source tank, one end of the water adding pipe and one end of the gas adding pipe are connected with the water tank and the gas source tank which are positioned at the top of the detection shell, the other end of the water adding pipe penetrates through the large pipe and the small pipe and extends into the right sealing shell, the other end of the gas adding pipe is inserted into the water adding pipe, and the water adding pipe and the small pipe are concentric and extend into the right sealing shell.
The invention provides another technology, which comprises a method for detecting the bottle sealing by adopting a bottle sealing detection device of a beef chilli sauce storage tank, and comprises the following steps:
s1: before detection, testing the running state of each component, judging whether the running state meets the standard or not, starting a conveying belt to convey and store the beef and chili sauce bottle body after the running state meets the standard, moving the bottle body to the front and the back of a guide mechanism, and moving the bottle body to a track below a sucker lifting mechanism due to the fact that an opening of a guide plate is gradually reduced;
s2: infrared induction is arranged below the sucker lifting mechanism, after the bottle body moves to the position right below the bottle body, the cylinder in the sucker lifting mechanism drives the sucker to descend to suck the bottle cap, and the sucker ascends into the opened sealing mechanism;
s3: introducing gas into the large pipe to drive the small pipe to extend, splicing the left sealing shell and the right sealing shell together to form a sealed shell, pumping liquid in the water tank by the water filling pipe, filling the shell, continuously pressurizing the shell by the air filling pipe, and detecting the tightness by a pressure meter on the air filling pipe;
s4: after the detection is finished, the water adding pipe extracts liquid in the shell, the left sealing shell and the right sealing shell are separated, and the sucker drives the bottle body to descend to the conveying belt.
Further, in S3, the pressurization time of the gas filling pipe is controlled to be 1min, and the pressure gauge is pressurized until the value is kept constant during the pressurization process, so that the sealing performance is good, and when the value is changed, the sealing performance is poor.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a bottled sealing detection device and a method for a beef chilli sauce storage tank, a sucker lifting mechanism is used for ascending or descending a bottle body, a sealing mechanism is used for sealing and coating the bottle body, a water-air pressurizing sealing detection mechanism connected with the sealing mechanism detects the sealing performance of the bottle body through water injection and pressurization, the sealing performance detection is formed through the mutual matching of a plurality of mechanisms, gas in a large pipe is introduced to drive a small pipe to extend, a left sealing shell and a right sealing shell are spliced together to form a sealed shell, a water adding pipe extracts liquid in a water tank and injects the liquid into the shell, after the shell is filled, the air adding pipe continues to pressurize the shell, the sealing performance is detected through a pressure meter on the air adding pipe, the pressurizing time of the air adding pipe is controlled to be 1min, the value of the pressure meter is always kept unchanged in the pressurizing process, the sealing performance is good, the sealing performance is poor if the value is changed, after detecting the completion, the liquid in the filler pipe extraction casing, left side sealed shell and right sealed shell part to the sucking disc drives descending to the conveyer belt under the bottle, and whole automated inspection adopts liquid and gas both to combine the pressurized mode to detect sealedly simultaneously, lets measured data more accurate.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is an internal structural view of the present invention;
FIG. 3 is a diagram illustrating the operation of the sucker lifting mechanism of the present invention;
FIG. 4 is a view showing the operation of the sealing mechanism of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 4 in accordance with the present invention;
fig. 6 is a structural view of the left and right seal cases of the present invention.
In the figure: 1. a conveyor belt support; 11. a rotating wheel; 12. a conveyor belt; 2. a support frame; 21. detecting the shell; 3. a guide mechanism; 31. a baffle; 32. a support rod; 4. a suction cup lifting mechanism; 41. a housing; 42. a cylinder; 43. a suction cup; 5. a sealing mechanism; 51. a left extension tube; 511. a large pipe; 512. a small tube; 52. a right telescopic tube; 53. a left sealed shell; 54. a right sealing shell; 6. a water-gas pressurized sealing detection mechanism; 61. a water feeding pipe; 62. an air adding pipe; 63. a water tank; 64. a gas source box; 7. the trachea.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a bottled sealing detection device for a beef chilli sauce storage tank comprises a conveyor belt support 1 and a support frame 2, wherein the conveyor belt support 1 is arranged side by side, a rotating wheel 11 is installed in a top end bearing of the conveyor belt support 1, a conveyor belt 12 is sleeved on the rotating wheel 11 and supports the conveyor belt 12 through the rotating wheel 11, the top end of the support frame 2 is fixed to the lower edge of a detection shell 21 and supports the detection shell 21, notches for the conveyor belt 12 to pass through are formed in the front side and the rear side of the detection shell 21, a bottle body containing the beef chilli sauce also passes through the notches, and a guide mechanism 3, a sucker lifting mechanism 4 and a sealing mechanism 5 are installed inside the detection shell 21.
The guide mechanism 3 is arranged in front of the sucker lifting mechanism 4 and the sealing mechanism 5 and used for guiding the bottle body to move to a track right below the sucker lifting mechanism 4, the sucker lifting mechanism 4 is used for lifting or descending the bottle body, the sealing mechanism 5 is used for sealing and coating the bottle body, the water-air pressurizing and sealing detection mechanism 6 connected with the sealing mechanism 5 is used for detecting the sealing performance of the bottle body through water injection and pressurization, and the detection of the sealing performance is formed through the mutual matching of the mechanisms.
Guide mechanism 3 includes guide plate 31 and cradling piece 32, and guide plate 31 fixes the bottom at cradling piece 32 side by side to guide plate 31 is connected with the surface contact of conveyer belt 12, and the top of cradling piece 32 hangs on the inner wall that detects shell 21, and guide plate 31 passes through the vertical fixed of cradling piece 32, adjusts the bore of guide plate 31 tail end as required, thereby is fit for the bottle footpath of different diameters and leads.
Referring to fig. 2, the suction cup lifting mechanism 4 includes a housing 41, an air cylinder 42 and a suction cup 43, the housing 41 is fixed on the top wall of the detecting housing 21 beside the support rod 32, the air cylinder 42 is installed on the top of the housing 41, the output end of the air cylinder 42 is connected with the suction cup 43, the air cylinder 42 drives the suction cup 43 to descend and extend out from the bottom opening of the housing 41, the suction cup 43 is connected with a pneumatic structure, and the suction cup 43 is connected with the bottle cap through the negative pressure of the suction cup 43 to drive the bottle body to ascend or descend.
Referring to fig. 4 and 6, the sealing mechanism 5 includes a left extension tube 51, a right extension tube 52, a left sealing shell 53 and a right sealing shell 54, one end of the left extension tube 51 and the right extension tube 52 is respectively connected with the left sealing shell 53 and the right sealing shell 54, the other end is symmetrically connected to the outer shell 41, sealing films for sealing are fixed on the edges of the left sealing shell 53 and the right sealing shell 54, the two sealing shells are spliced to form a barrel with a sealed bottom and an open top, and the open top is clamped and sealed at the neck of the suction cup 43.
Referring to fig. 5, the left extension tube 51 and the right extension tube 52 are both composed of a large tube 511 and a small tube 512, the small tube 512 is inserted into the large tube 511, the two are hermetically connected, the other end of the small tube 512 is welded to the outer walls of the left sealing shell 53 and the right sealing shell 54, the other end of the large tube 511 is fixed on the inner wall of the housing 41, the large tube 511 is further connected with an air tube 7 for driving the small tube 512 to extend and retract, the air tube 7 is ventilated to drive the small tube 512 to reciprocate, so as to drive the left sealing shell 53 and the right sealing shell 54 to synchronously move to cover the bottle body, and the outside of the bottle body is in a sealed state.
The water-air pressurization sealing detection mechanism 6 comprises a water adding pipe 61, a gas adding pipe 62, a water tank 63 and a gas source tank 64, one end of the water adding pipe 61 and one end of the gas adding pipe 62 are connected with the water tank 63 and the gas source tank 64 which are positioned at the top of the detection shell 21, the other end of the water adding pipe 61 penetrates through a large pipe 511 and a small pipe 512 to extend into the right sealing shell 54, the other end of the gas adding pipe 62 is inserted into the water adding pipe 61, the water adding pipe and the gas adding pipe are concentric and extend into the right sealing shell 54, and the pressure between the bottle cap and the bottle body is increased by utilizing two variables of water adding and gas adding, so that the sealing performance of the water adding pipe and the gas adding pipe is detected.
In order to better show the flow of detecting the bottle seal by using the bottle seal detection device of the beef chilli sauce storage tank, the embodiment of the invention provides a method for detecting the bottle seal by using the bottle seal detection device of the beef chilli sauce storage tank, which comprises the following steps:
the method comprises the following steps: before detection, testing the running state of each component, judging whether the running state meets the standard or not, starting the conveyer belt 12 to transport and store the beef and chili sauce bottle bodies after the running state meets the standard, moving the bottle bodies to the front and the back of the guide mechanism 3, and moving the bottle bodies to a track below the sucker lifting mechanism 4 due to the fact that the opening of the guide plate 31 is gradually reduced;
step two: infrared induction is arranged below the sucker lifting mechanism 4, after the bottle body moves to the position right below the bottle body, the air cylinder 42 in the sucker lifting mechanism 4 drives the sucker 43 to descend so as to suck the bottle cap, and the sucker 43 ascends into the opened sealing mechanism 5;
step three: the gas in the large pipe 511 is introduced to drive the small pipe 512 to extend, the left sealing shell 53 and the right sealing shell 54 are spliced together to form a sealed shell, the water adding pipe 61 extracts the liquid in the water tank 63 and injects the liquid into the shell, after the shell is fully filled, the air adding pipe 62 continuously pressurizes the inside of the shell, the tightness is detected through a pressure gauge on the air adding pipe 62, the pressurizing time of the air adding pipe 62 is controlled to be 1min, the tightness is good if the value of the pressure gauge is kept unchanged all the time in the pressurizing process, and the tightness is poor if the value is changed;
step four: after the detection is completed, the water feeding pipe 61 pumps the liquid in the shell, the left sealing shell 53 and the right sealing shell 54 are separated, and the suction cup 43 drives the bottle body to fall down onto the conveying belt 12.
In summary, the following steps: the device and the method for detecting the bottled seal of the beef and chilli sauce storage tank are characterized in that a sucker lifting mechanism 4 is used for lifting or descending a bottle body, a sealing mechanism 5 is used for sealing and coating the bottle body, a water-air pressurizing and sealing detection mechanism 6 connected with the sealing mechanism 5 detects the tightness of the bottle body through water injection and pressurization, tightness detection is formed through the mutual matching of a plurality of mechanisms, gas is introduced into a large pipe 511 to drive a small pipe 512 to extend, a left sealing shell 53 and a right sealing shell 54 are spliced together to form a sealed shell, a water adding pipe 61 extracts liquid in a water tank 63 to be injected into the shell, after the shell is filled, the water adding pipe 62 continues to pressurize the shell, the tightness is detected through a pressure meter on the water adding pipe 62, the pressurizing time of the water adding pipe 62 is controlled to be 1min, and the tightness is good when the numerical value of the pressure meter is kept unchanged during the pressurizing process, numerical value changes then the leakproofness poor, detects the completion back, and the filler pipe 61 extracts the liquid in the casing, and left side seal shell 53 separates with right seal shell 54 to on the sucking disc 43 drove descending to conveyer belt 12 under the bottle, whole automatic detection adopts liquid and gaseous both to combine the pressurized mode to detect sealedly simultaneously, lets measured data more accurate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.