Odor and foreign matter detection all-in-one machine applied to water dispenser bucket

Abstract

The invention discloses a peculiar smell and foreign matter detection all-in-one machine applied to water dispenser buckets, relates to the technical field of bucket detection, and aims to solve the problems that the bucket arrangement position at the detection position is wrong and effective detection cannot be performed due to insufficient contact surface between the bottom of a discharge end bucket and a conveying belt and incapability of driving the buckets to be guided out by friction force. Through cooperation of the pressing roller and the driven roller, in the process of guiding in and guiding out the water buckets, the rubber ring makes contact with the conveying belt limited by the driven roller, the pressing roller is driven to rotate, the guided-in and guided-out water buckets are driven by the rotating pressing roller and matched with the positioning mechanism to conduct fine adjustment on the water bucket on the outermost side of the feeding end, and meanwhile the water buckets needing to be guided out are driven; the bottom of the bucket is in full contact with the conveying belt, so that deviation of the bucket at the feeding end is avoided, and the problems that the bucket at the detection position is wrong in arrangement position and cannot be effectively detected due to insufficient contact surface between the bottom of the bucket at the discharging end and the conveying belt and incapability of driving the buckets to be guided out by friction force are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of water bucket detection, and in particular to an all-in-one machine for detecting odor and foreign matter applied to the water bucket of a water dispenser. Background Art

[0002] At present, the water bucket of a water dispenser is a container for holding drinking water and used in conjunction with a water dispenser. When the water in the bucket is used up and the bucket needs to be refilled with drinking water, the inside of the bucket needs to be inspected. Among them, the odor and foreign matter detection of the water bucket of the water dispenser is very important to ensure the safety and quality of drinking water. If the bucket is found to have odor or foreign matter, it should be stopped from use immediately. In the existing odor and foreign matter detection integrated machine for the water bucket of a water dispenser, the water bucket is driven by a conveying mechanism, and the foreign matter or odor detection is performed on the buckets passing through in sequence by a detection module;

[0003] In the existing inspection preparation, due to the insufficient contact area between the bottom of the water bucket at the discharge end and the conveyor belt, the friction force cannot drive the water bucket to be discharged, resulting in errors in the arrangement of the water buckets at the inspection position and inability to perform effective inspection, or there are gaps between the same group of water buckets, resulting in errors in the clamping inspection position. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an all-in-one odor and foreign matter detection machine applied to a water bucket of a water dispenser, comprising:

[0005] A frame having a frame supporting the structural assembly, a display fixedly mounted on the outer side of the frame, and a rejection mechanism mounted inside the frame;

[0006] A guiding mechanism, which is used for conveying the water bucket and is installed inside the frame;

[0007] A positioning mechanism, which is used to limit the position of the water bucket and is installed on the top of the guiding mechanism;

[0008] A moving mechanism, which is installed inside the frame and is located above the guiding mechanism;

[0009] A clamping mechanism, which is used to clamp the bucket and detect the inside of the bucket, and the clamping mechanism is installed on the outside of the moving mechanism;

[0010] Wherein, the guiding mechanism comprises a support frame, a stepper motor is fixedly installed on the outer side of the support frame, an active roller is rotatably installed on the inner wall of the support frame, and the active roller is symmetrically installed along the center position of the axis of the support frame, the output end of the stepper motor is connected to one end of the active roller, and a conveying belt is installed between the active rollers for transmission, an inner support frame is fixedly installed at the center position of the inner wall of the support frame, and pressure rollers are rotatably installed on both ends of the inner wall of the inner support frame, and through the cooperation of the pressure roller and the driven roller, in the process of introducing and exporting the water bucket, the rubber ring contacts with the conveying belt restricted by the driven roller, driving the pressure roller to rotate, so that the introduced and exported water buckets are driven by the rotating pressure roller, and cooperate with the positioning mechanism to fine-tune the outermost water bucket at the feeding end, and at the same time drive the water bucket to be exported so that its bottom fully contacts the conveying belt, so as to avoid the position deviation of the water bucket at the feeding end, and at the same time avoid the bottom of the water bucket at the discharge end due to the bucket The body of the bucket is deformed, and the center position of the bottom of the bucket is located on the side of the pressure roller close to the support roller. The side of the bottom of the bucket close to the conveyor belt is tilted and does not contact the conveyor belt or the contact surface area is small, resulting in the friction between the bottom of the bucket and the conveyor belt. The bucket cannot be driven out, resulting in an error in the arrangement position of the bucket at the detection position, and effective detection cannot be performed. The outer side of the pressure roller is evenly installed with a rubber ring along the axial direction, and the inner wall of the support frame is rotatably installed with a driven roller. The driven roller is symmetrically installed along the center position of the axis of the support frame, and the driven roller is located obliquely below the pressure roller. The conveyor belt passes between the driven roller and the pressure roller, and the outer side of the rubber ring is tightly fitted with the top of the conveyor belt. The inner wall of the inner support frame is rotatably installed with a support roller. The support roller is evenly installed between the pressure rollers along the axial direction, the top of the support roller is flush with the top of the pressure roller, and the bottom of the support roller does not contact the top of the conveyor belt.

[0011] Preferably, the positioning mechanism comprises a hole frame, which is symmetrically mounted on the top of the support frame along the center position of the axis of the support frame, the outer side of the hole frame is symmetrically provided with sliding holes, and sliding rods are slidably mounted at the sliding holes of the hole frame, one end of the sliding rod is fixedly mounted with a hole plate, the outer side of the hole plate is symmetrically provided with circular holes, a connecting rod is slidably mounted at the circular hole of the hole plate, one end of the connecting rod is fixedly connected to the outer side of the hole plate, and the other end of the connecting rod is fixedly mounted with a spring, and the spring is used to generate elastic force when the bucket enters and is compressed and deformed, and the contact between the positioning plate and the bucket is used to generate friction between the bucket and the positioning plate, so as to ensure that after the bucket reaches the top of the support roller, it can only be squeezed into position by the bucket behind before detection. The spring is fixedly connected to the outer side of the orifice plate at one end away from the connecting rod, and a positioning plate is fixedly installed at one end of the sliding rod away from the orifice plate. The opposite surface of the positioning plate is an inclined surface protruding outward from the center position. Both ends of the positioning plate are rotatably installed with a rotating wheel. Through the cooperation of the rotating wheel and the positioning plate, during the process of introducing the bucket, the rotating wheel first contacts the bucket, and the initial position adjustment is performed on the bucket with too large an offset position, so as to ensure that the bucket can smoothly enter between the positioning plates for top, and avoid the bucket being unable to enter between the positioning plates during transportation due to excessive offset of the bucket.

[0012] The moving mechanism includes an arc slot plate, which is fixedly installed inside a frame, an arc slot is provided on the outer side of the arc slot plate, and a connecting arm is slidably installed at the arc slot of the arc slot plate, a servo motor is fixedly installed on the outer side of the arc slot plate, a slot arm is fixedly installed on the output end of the servo motor, an empty slot is provided on the outer side of the slot arm, and the empty slot of the slot arm is slidably matched with the outer side of the connecting arm, a slot plate is fixedly installed on the bottom of the outer side of the arc slot plate, the inner wall of the slot plate is slidably matched with the outer side of the connecting arm, and a fixed plate is fixedly installed on the bottom of the connecting arm.

[0013] Preferably, the clamping mechanism includes a transverse plate, a clamping assembly is fixedly installed on the outer side of the transverse plate, the number of the clamping assemblies is four and they are evenly installed along the axial direction, a heightening plate is fixedly installed on the top of the clamping assembly, a first cylinder is fixedly installed on the top of the heightening plate, a gas detection assembly and a photographic assembly are slidably installed on the inner wall of the clamping assembly, the photographic assembly is located inside the two clamping assemblies close to the discharge end of the guide mechanism, and the gas detection assembly is located inside the two clamping assemblies close to the feed end of the guide mechanism, the clamping assembly includes a fixed block, the outer side of the fixed block is fixedly connected to the outer side of the transverse plate, second cylinders are fixedly installed on both sides of the top of the fixed block, the output end of the second cylinder passes through the fixed block and extends The invention relates to a method for making a water bucket of the present invention be applied to a water bucket of the present invention to improve the water bucket performance and the effect of the water bucket on the water bucket performance. The method comprises the following steps: first, a water bucket is connected to a water bucket of the present invention and second, a water bucket is connected to a water bucket of the present invention. The method comprises the following steps: first, a water bucket is connected to a water bucket of the present invention and second, a water bucket is connected to a water bucket of the present invention to improve the water bucket performance. The method comprises the following steps: first, a water bucket is connected to a water bucket of the present invention and second, a water bucket is connected to a water bucket of the present invention to improve the water bucket performance. The outer side of the sliding column is fixedly connected with a fixing bar, the outer side of the fixing bar is fixedly connected with an inclined surface block, the outer side of the inclined surface block is provided with an inclined groove, and a sleeve rod is slidably installed at the inclined groove of the inclined surface block, and an elastic pad is fixedly installed at the bottom of the sleeve rod, and inclined panels are fixedly installed at both ends of the outer side of the sleeve rod, and the side of the inclined panel close to the inclined surface block is slidably adapted to the inclined surface of the inclined surface block, and the inclined surface block and the inclined panel are slidably adapted to the inclined surface of the inclined surface block, and in the process of driving the bucket to move after the detection is completed, when there is a trend of relative movement, the inclined panel is driven to move through the arc clamping block, so that there is a trend of relative sliding between the inclined panel and the inclined surface block, thereby increasing the clamping force on the bucket mouth to prevent the bucket from being disengaged when moving, and an arc is fixedly installed on the outer side of the inclined panel A clamping block, an arc groove is provided at the center position of the outer side of the arc clamping block, and the arc clamping block is made of rubber material, both ends of the outer side of the arc clamping block are rotatably installed with a rotating plate, and the end of the rotating plate away from the arc clamping block is fixedly installed with a side clamping block, and both sides of the inner wall of the groove block are fixedly installed with side top blocks, and the side of the side top block away from the groove block is an arc surface and contacts with the side clamping block, and the side top block cooperates with the side arc plate. When clamping the barrel mouth of the water bucket, the side arc plate first adjusts the position of the barrel mouth, so that the side top plate smoothly clamps the two sides of the barrel mouth, and the side top plate cooperates with the arc clamping block. When clamping the barrel mouth, the inclined barrel mouth caused by the deformation of the water bucket body is adjusted to make the barrel mouth vertical, so as to avoid the gas detection component and the photographic component from being unable to enter the water bucket through the barrel mouth for detection.

[0014] The present invention provides an all-in-one odor and foreign matter detection device for use in a water dispenser bucket. It has the following beneficial effects:

[0015] 1. The odor and foreign matter detection integrated machine applied to the water bucket of the water dispenser, through the cooperation of the pressure roller and the driven roller, makes the rubber ring contact with the conveyor belt restricted by the driven roller during the process of introducing and exporting the water bucket, drives the pressure roller to rotate, and makes the introduced and exported water buckets driven by the rotating pressure roller, cooperates with the positioning mechanism to fine-tune the outermost bucket at the feed end, and drives the bucket to be exported at the same time, so that its bottom fully contacts the conveyor belt, avoids the position deviation of the water bucket at the feed end, and avoids the insufficient contact surface between the bottom of the water bucket at the discharge end and the conveyor belt, so that the friction force cannot drive the water bucket to be exported, resulting in errors in the arrangement position of the water bucket at the detection position, and unable to perform effective detection.

[0016] 2. The odor and foreign matter detection integrated machine applied to the water bucket of the water dispenser generates elastic force through the spring when the water bucket is compressed and deformed when entering, and utilizes the contact between the positioning plate and the water bucket to generate friction between the water bucket and the positioning plate, ensuring that after the water bucket reaches the top of the support roller, it can only be squeezed by the bucket behind it to move before detection, ensuring that the buckets introduced in the same group fit tightly together, avoiding errors in the clamping detection position due to gaps between the buckets in the same group.

[0017] 3. The odor and foreign matter detection integrated machine applied to the water bucket of the water dispenser, through the cooperation of the rotating wheel and the positioning plate, during the process of introducing the water bucket, through the first contact between the rotating wheel and the water bucket, the initial position adjustment is performed on the bucket with excessive offset position, to ensure that the water bucket can smoothly enter between the positioning plates for top, to avoid the bucket being unable to enter between the positioning plates during the transportation process due to excessive offset position.

[0018] 4. The odor and foreign matter detection integrated machine applied to the water bucket of the water dispenser locates the mouth of the water bucket through the cooperation of the side arc plate and the positioning plate, so as to avoid the deformation of the water bucket due to the hollow plastic material of the water bucket under the clamping of the positioning plate, causing the mouth of the water bucket to tilt and fail to effectively contact the mouth of the water bucket when clamping, and at the same time avoid the inability to smoothly penetrate into the water bucket due to the tilt of the mouth of the water bucket when testing deeply.

[0019] 5. The odor and foreign matter detection integrated machine applied to the water bucket of the water dispenser, through the sliding adaptation of the inclined block and the inclined plate, in the process of driving the water bucket to move after the detection is completed, when there is a trend of relative movement, the inclined plate is driven to move through the arc clamp block, so that there is a trend of relative sliding between the inclined plate and the inclined block, thereby increasing the clamping force on the barrel mouth of the water bucket to prevent the water bucket from being disengaged when moving.

[0020] 6. The odor and foreign matter detection integrated machine applied to the water bucket of the water dispenser cooperates with the side top block and the side arc plate. When clamping and positioning the barrel mouth of the water bucket, the side arc plate first adjusts the position of the barrel mouth, so that the side top plate can smoothly clamp the two sides of the barrel mouth, and the side top plate cooperates with the arc clamp block. When clamping the barrel mouth, the inclined barrel mouth caused by the deformation of the water bucket body is adjusted to make the barrel mouth vertical, so as to avoid the gas detection component and the photography component from being unable to enter the water bucket through the barrel mouth for detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the external structure of an all-in-one odor and foreign matter detection device applied to a water bucket of a water dispenser according to the present invention;

[0022] Figure 2 This is a structural side view of an all-in-one machine for detecting odor and foreign matter applied to a water bucket of a water dispenser according to the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the guide mechanism of the present invention;

[0024] Figure 4 It is a structural anatomical diagram of the guide mechanism of the present invention;

[0025] Figure 5 It is a partial structural schematic diagram of the guiding mechanism of the present invention;

[0026] Figure 6 It is a schematic diagram of the positioning mechanism structure of the present invention;

[0027] Figure 7 It is a partial structural schematic diagram of the positioning mechanism of the present invention;

[0028] Figure 8 It is a schematic diagram of the structure of the mobile mechanism of the present invention;

[0029] Fig. 9 It is a side view of the structure of the mobile mechanism of the present invention;

[0030] Fig.10 This is a schematic diagram of the structure of the clamping and grasping mechanism of the present invention;

[0031] Fig.11 It is a schematic diagram of the structure of the clamping assembly of the present invention;

[0032] Fig.12 It is a side view of the partial structure of the clamping assembly of the present invention;

[0033] Fig.13 It is a partial structural anatomical diagram of the clamping assembly of the present invention.

[0034] In the figure: 1, frame; 2, guiding mechanism; 3, positioning mechanism; 4, gripping mechanism; 5, moving mechanism; 6, display; 7, rejecting mechanism; 21, supporting frame; 22, conveying belt; 23, stepping motor; 24, active roller; 25, driven roller; 26, inner support frame; 27, pressure roller; 28, rubber ring; 29, supporting roller; 31, hole frame; 32, hole plate; 33, spring; 34, positioning plate; 35, rotating wheel; 36, sliding rod; 37, connecting rod; 41, clamping assembly; 42, horizontal plate; 43, heightening plate; 44, first cylinder; 45, gas detection assembly; 46. ​​Photographic assembly; 4101. Fixed block; 4102. Second cylinder; 4103. Turnbuckle; 4104. Rotating arm; 4105. Rotating rod; 4106. Slot block; 4107. Side arc plate; 4108. Fixed strip; 4109. Sliding column; 4110. Inclined block; 4111. Sleeve rod; 4112. Elastic pad; 4113. Inclined panel; 4114. Arc clamp block; 4115. Rotating plate; 4116. Side clamp block; 4117. Side top block; 51. Arc slot plate; 52. Slot arm; 53. Connecting arm; 54. Fixed plate; 55. Slot plate; 56. Servo motor. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0036] The first embodiment, as Figures 1 to 5 As shown, the present invention provides a technical solution: an all-in-one odor and foreign matter detection machine applied to a water bucket of a water dispenser, comprising:

[0037] A frame 1 having a frame supporting a structural component, a display 6 is fixedly mounted on the outside of the frame 1, and a rejection mechanism 7 is installed inside the frame 1;

[0038] A guiding mechanism 2, which is used for conveying the buckets and is installed inside the frame 1;

[0039] A positioning mechanism 3, which is used to limit the position of the bucket and is installed on the top of the guiding mechanism 2;

[0040] A moving mechanism 5, which is installed inside the frame 1 and is located above the guiding mechanism 2;

[0041] A clamping mechanism 4, which is used to clamp the bucket and detect the inside of the bucket, and the clamping mechanism 4 is installed on the outside of the moving mechanism 5;

[0042] The guide mechanism 2 includes a support frame 21, a stepper motor 23 is fixedly installed on the outer side of the support frame 21, and an active roller 24 is rotatably installed on the inner wall of the support frame 21. The active roller 24 is symmetrically installed along the center position of the axis of the support frame 21. When the water bucket is guided by the guide mechanism 2, the water bucket is placed in the feed end of the guide mechanism 2, and the active roller 24 is driven to rotate by the stepper motor 23, so that the active roller 24 cooperates with the driven roller 25, and the conveyor belt 22 is used to drive the water bucket at the feed end to move inward, according to the two water The bucket is a group of buckets that move the bucket to the top of the support roller 29. The support roller 29 does not contact the conveyor belt 22, so that the bucket stays on the top of the support roller 29 under the restriction of the positioning mechanism 3. The output end of the stepper motor 23 is connected to one end of the active roller 24. The conveyor belt 22 is installed between the active rollers 24. The inner support frame 26 is fixedly installed at the center position of the inner wall of the support frame 21. The pressure rollers 27 are rotatably installed at both ends of the inner wall of the inner support frame 26. The outer side of the pressure roller 27 is evenly installed with rubber rings 28 along the axial direction.

[0043] A driven roller 25 is rotatably installed on the inner wall of the support frame 21. The driven roller 25 is symmetrically installed along the center position of the axis of the support frame 21, and the driven roller 25 is located obliquely below the pressure roller 27. The conveying belt 22 passes between the driven roller 25 and the pressure roller 27. The outer side of the rubber ring 28 is tightly fitted with the top of the conveying belt 22. A supporting roller 29 is rotatably installed on the inner wall of the inner support frame 26. In the process of driving the water bucket through the conveying belt 22, the pressure roller 27 cooperates with the conveying belt 22, so that when the water bucket enters, the contact between the driven conveying belt 22 and the rubber ring 28 can drive the pressure roller 27 to rotate. At the same time, the rotating pressure roller 27 and the rubber ring 28 can cooperate with the positioning mechanism 3 to drive the water bucket at the top to continue to move inward, ensuring that the water bucket is at the top of the supporting roller 29. The supporting roller 29 is evenly installed between the pressure rollers 27 along the axial direction, and the top of the supporting roller 29 is flush with the top of the pressure roller 27, and the bottom of the supporting roller 29 does not contact the top of the conveying belt 22.

[0044] The second embodiment is based on the first embodiment. Figures 6 to 9As shown, the positioning mechanism 3 includes a hole frame 31, which is symmetrically installed on the top of the support frame 21 along the center position of the axis of the support frame 21. The outer side of the hole frame 31 is symmetrically provided with sliding holes. When the water bucket is introduced by the feeding end of the guide mechanism 2, the water bucket is close to the two sides of the rotating wheel 35 and contacts. The rotating wheel 35 is used to limit the water bucket during movement, so that the position of the water bucket is adjusted to ensure that the water bucket is in the center position of the guide mechanism 2. Sliding rods 36 are slidably installed at the sliding holes of the hole frame 31, and a hole plate 32 is fixedly installed at one end of the sliding rod 36. Circular holes are symmetrically opened on the outer side of the hole plate 32. A connecting rod 37 is slidably installed at the circular hole of the hole plate 32. One end of the connecting rod 37 is fixedly connected to the outer side of the hole plate 32, and a spring 33 is fixedly installed at the other end of the connecting rod 37. The spring 33 is away from One end of the connecting rod 37 is fixedly connected to the outer side of the orifice plate 32, and a positioning plate 34 is fixedly installed at one end of the sliding rod 36 away from the orifice plate 32. During the process of the water bucket entering, the rotating wheel 35 rotates and cooperates with the positioning plate 34 to make the water bucket enter the center position of the top of the support roller 29 during the movement. Through the elastic force of the spring 33, after the water bucket enters the top of the support roller 29, the two sides of the positioning plate 34 are moved, and the spring 33 is compressed and deformed by the sliding rod 36 and the orifice plate 32, so that the spring 33 generates an elastic force, so that the protrusion at the center position of the positioning plate 34 is clamped on both sides of the water bucket, and a certain friction is maintained between the water bucket, so that the transported water buckets fit closely together. The opposite surface of the positioning plate 34 is an inclined surface protruding outward from the center position, and the two ends of the positioning plate 34 are rotatably installed with rotating wheels 35.

[0045] The moving mechanism 5 includes an arc slot plate 51, which is fixedly installed inside the frame 1. An arc slot is provided on the outer side of the arc slot plate 51, and a connecting arm 53 is slidably installed at the arc slot of the arc slot plate 51. A servo motor 56 is fixedly installed on the outer side of the arc slot plate 51, and a slot arm 52 is fixedly installed on the output end of the servo motor 56. An empty slot is provided on the outer side of the slot arm 52, and the empty slot of the slot arm 52 is slidably adapted to the outer side of the connecting arm 53. A slot plate 55 is fixedly installed on the bottom of the outer side of the arc slot plate 51. After the bucket moves to the bottom of the clamping mechanism 4, the slot arm 52 is driven to rotate by the servo motor 56, and the connecting arm 53 is slidably adapted to slide along the arc slot plate 51 by utilizing the sliding adaptation of the slot arm 52 and the connecting arm 53. The fixed plate 54 moves from the feed end of the guide mechanism 2 to the discharge end under the restriction of the slot plate 55, and the fixed plate 54 drives the clamping mechanism 4 to clamp and detect the buckets. In the process of clamping and detecting, the buckets are grouped in two, and the buckets are grouped in two by the clamping mechanism 4 for detection of odor or foreign matter, and the clamping mechanism 4 and the detected buckets are installed in groups of two and put into the discharge end of the conveyor belt 22, and the detected buckets are led out, and cooperate with the rejection mechanism 7 to kick unqualified buckets out of the discharge end. The inner wall of the slot plate 55 is slidably adapted to the outer side of the connecting arm 53, and the fixing plate 54 is fixedly installed on the bottom of the connecting arm 53.

[0046] The third embodiment is based on the first and second embodiments. Figures 10 to 13 As shown, the clamping mechanism 4 includes a transverse plate 42, and a clamping assembly 41 is fixedly installed on the outer side of the transverse plate 42. There are four clamping assemblies 41 and they are evenly installed along the axial direction. In the process of clamping and detecting the water bucket by the clamping mechanism 4, the two clamping assemblies 41 installed with the gas detection assembly 45 are driven by the moving mechanism 5 to be located above the two latest introduced water buckets, and the water buckets are clamped by the clamping assemblies 41. The tops of the clamping assemblies 41 are fixedly installed with heightening plates 43, and the tops of the heightening plates 43 are fixedly installed with first cylinders 44. The inner walls of the clamping assemblies 41 are slidably installed with gas detection assemblies 45 and photographic assemblies 46. The photographic assemblies 46 are located inside the two clamping assemblies 41 near the discharge end of the guiding mechanism 2. After clamping, the gas detection assembly 45 is driven by the first cylinder 44 to penetrate into the water bucket to detect the odor in the water bucket, and the bucket that has completed the odor detection is driven by the moving mechanism 5 to approach the discharge end of the guiding mechanism 2. After moving, this group of water buckets is still located The bucket is moved above the support roller 29, and then the clamping assembly 41 releases the bucket and is driven to reset by the moving mechanism 5. After resetting, the group of buckets that have completed the odor detection is located directly below the clamping assembly 41 equipped with the photographic assembly 46. At this time, the guiding mechanism 2 cooperates with the positioning mechanism 3 to guide a new group of buckets to be directly below the gas detection assembly 45, and then the newly introduced buckets are subjected to odor detection. At the same time, the clamping assembly 41 equipped with the photographic assembly 46 clamps the bucket that has completed the odor detection, and uses the first cylinder 44 to push the photographic assembly 46 deep into the bucket that has completed the odor detection, and uses the photographic assembly 46 to photograph the bucket for foreign body detection. In the process of moving the bucket by the moving mechanism 5, the bucket that has completed the odor and foreign body detection is sent out from the top of the support roller 29, and a new group of buckets is introduced by the moving conveyor belt 22, and the bucket that has completed the detection is exported. The gas detection assembly 45 is located inside the two clamping assemblies 41 near the feeding end of the guiding mechanism 2.

[0047] The clamping assembly 41 includes a fixed block 4101, the outer side of the fixed block 4101 is fixedly connected to the outer side of the cross plate 42, the second cylinder 4102 is fixedly installed on both sides of the top of the fixed block 4101, the output end of the second cylinder 4102 passes through the fixed block 4101 and extends to the bottom thereof, the two sides of the bottom of the fixed block 4101 are fixedly installed with a turn buckle 4103, the inner wall of the turn buckle 4103 is rotatably installed with a turn arm 4104, the opposite surface of the turn arm 4104 is rotatably installed with a turn rod 4105, the end of the turn rod 4105 away from the turn arm 4104 is rotatably connected to the output end of the second cylinder 4102, the end of the turn arm 4104 away from the turn buckle 4103 is fixedly installed with a slot block 4106, and the two sides of the slot block 4106 are fixedly installed with side arc plates 4107. In the clamping assembly 41, when it is necessary to clamp a water bucket, the second cylinder 4102 drives the rotating rod 4105 to rotate and drive the rotating arm 4104. Under the restriction of the rotating buckle 4103, the rotating arm 4104 drives the slot block 4106 to move inward. In the process of moving inward, the side arc plate 4107 first contacts the water bucket, and cooperates with the positioning mechanism 3 to adjust the position of the water bucket during the approaching process. Then the arc clamp block 4114 contacts the water bucket, and after contact, the reaction force drives the sliding column 4109 and the fixing bar 4108 to slide a certain distance on the inner wall of the slot block 4106. After it cannot slide, the contact pressure between the arc clamp block 4114 and the water bucket increases, the rubber of the arc clamp block 4114 deforms, fits the clamping position of the water bucket, and the slot block 4106 moves inward. A sliding column 4109 is slidably installed on the inner wall, a fixing strip 4108 is fixedly connected to the outer side of the sliding column 4109, a ramp block 4110 is fixedly connected to the outer side of the fixing strip 4108, an inclined groove is provided on the outer side of the ramp block 4110, and a sleeve rod 4111 is slidably installed at the inclined groove of the ramp block 4110, an elastic pad 4112 is fixedly installed at the bottom of the sleeve rod 4111, and inclined panels 4113 are fixedly installed at both ends of the outer side of the sleeve rod 4111. When the bucket and the clamping assembly 41 have a tendency to slide relative to each other in the process of driving the bucket to move, the tendency is transmitted to the inclined panel 4113 through the contact between the arc clamping block 4114 and the bucket, so that a sliding tendency occurs between the inclined panel 4113 and the ramp block 4110, and the inclined panel 4113 and the ramp block 4110 are connected. 110 is adapted to the inclined surface. After the trend appears, the inclined panel 4113 tends to approach the bucket, increasing the clamping force. The side of the inclined panel 4113 close to the inclined surface block 4110 is slidably adapted to the inclined surface of the inclined surface block 4110, and an arc clamp block 4114 is fixedly installed on the outer side of the inclined panel 4113. An arc groove is provided at the center of the outer side of the arc clamp block 4114, and the arc clamp block 4114 is made of rubber material. Rotating plates 4115 are rotatably installed at both ends of the outer side of the arc clamp block 4114. A side clamp block 4116 is fixedly installed at one end of the rotating plate 4115 away from the arc clamp block 4114. Side top blocks 4117 are fixedly installed on both sides of the inner wall of the groove block 4106. The side top block 4117 away from the groove block 4106 is an arc surface and contacts the side clamp block 4116.When the slide post 4109 slides on the inner wall of the groove block 4106, the arc clamp block 4114 slides toward the inside of the groove block 4106, and at the same time drives the rotating plate 4115 and the side clamp block 4116 and the rotating plate 4115 to move inward, so that the side clamp block 4116 and the rotating plate 4115 clamp the mouth of the bucket under the restriction of the side top block 4117, clamp the position of the mouth of the bucket, and cooperate with the side arc plate 4107 and the side top block 4117, so that the mouth of the bucket is adjusted by the side arc plate 4107 and then clamped inward by the side top block 4117. When the bucket body is deformed and the mouth of the bucket is tilted, the mouth of the bucket is restricted to make it vertical.

[0048] When in use, the water bucket is put in from the feeding end of the guiding mechanism 2, and is transported by the guiding mechanism 2 to be close to the clamping mechanism 4. After the water bucket reaches the bottom of the clamping mechanism 4 through the cooperation of the guiding mechanism 2 and the positioning mechanism 3, the clamping mechanism 4 is driven to move by the moving mechanism 5 to clamp the water bucket. At the same time, the foreign matter and odor inside the water bucket are detected by the clamping mechanism 4. At the same time, after the detection is completed, the water bucket is guided out from the discharging end through the guiding mechanism 2, and the unqualified water bucket is kicked out by the rejection mechanism 7.

[0049] When the water bucket is guided by the guiding mechanism 2, the water bucket is placed in the feeding end of the guiding mechanism 2, and the active roller 24 is driven to rotate by the stepping motor 23, so that the active roller 24 cooperates with the driven roller 25, and the conveying belt 22 is used to drive the water bucket at the feeding end to move inward, and two water buckets are installed as a group to move the water bucket to the top of the supporting roller 29. Through the non-contact between the supporting roller 29 and the conveying belt 22, the water bucket stays on the top of the supporting roller 29 under the restriction of the positioning mechanism 3. In the process of driving the water bucket by the conveying belt 22, the pressure roller 27 cooperates with the conveying belt 22, so that when the water bucket enters, the contact between the driven conveying belt 22 and the rubber ring 28 can drive the pressure roller 27 to rotate, and at the same time, the rotating pressure roller 27 and the rubber ring 28 can cooperate with the positioning mechanism 3 to drive the water bucket at the top to continue to move inward, so as to ensure that the water bucket is at the top of the supporting roller 29.

[0050] In the positioning mechanism 3, when the water bucket is introduced by the feed end of the guiding mechanism 2, the water bucket is close to and in contact with the two sides of the rotating wheel 35. The rotating wheel 35 restricts the water bucket in the process of movement, so that the position of the water bucket is adjusted to ensure that the water bucket is in the center position of the guiding mechanism 2. At the same time, during the process of the water bucket entering, the rotating wheel 35 rotates and cooperates with the positioning plate 34 to make the water bucket enter the center position of the top of the support roller 29 during the movement. Through the elastic force of the spring 33, after the water bucket enters the top of the support roller 29, the two sides of the positioning plate 34 are moved, and the spring 33 is compressed and deformed by the sliding rod 36 and the orifice plate 32, so that the spring 33 generates elastic force, so that the protrusion at the center position of the positioning plate 34 is clamped on both sides of the water bucket, and a certain friction is maintained between the water bucket, so that the transported water buckets fit tightly.

[0051] After the water bucket moves to the bottom of the clamping mechanism 4, the servo motor 56 drives the slot arm 52 to rotate, and the slot arm 52 and the connecting arm 53 are adapted to slide along the arc slot of the arc slot plate 51, so that the fixed plate 54 moves from the feeding end to the discharging end of the guide mechanism 2 under the restriction of the slot plate 55, and the clamping mechanism 4 is driven by the fixed plate 54 to clamp and detect the water bucket. During the clamping and detection process, the water buckets are grouped in twos, and the water buckets are grouped in twos by the clamping mechanism 4 for detection of odor or foreign matter, and the clamping mechanism 4 and the detected water buckets are installed in groups of two by the discharging end of the conveyor belt 22, and the detected water buckets are led out, and cooperate with the rejection mechanism 7 to kick unqualified water buckets out of the discharging end.

[0052] In the process of clamping and detecting the buckets by the clamping mechanism 4, the two clamping assemblies 41 equipped with the gas detection assembly 45 are driven by the moving mechanism 5 to be located above the two newly introduced buckets, and the buckets are clamped by the clamping assembly 41. After clamping, the gas detection assembly 45 is driven by the first cylinder 44 to penetrate into the bucket to detect the odor in the bucket, and the buckets that have completed the odor detection are driven by the moving mechanism 5 to approach the discharge end of the guide mechanism 2. After moving, this group of buckets is still located above the support roller 29, and then the clamping assembly 41 releases the buckets and is driven to reset by the moving mechanism 5. After resetting, this group of buckets that have completed the odor detection are located above the support roller 29. 6 is directly below the clamping assembly 41, at which time the guiding mechanism 2 cooperates with the positioning mechanism 3 to guide a new group of buckets to be directly below the gas detection assembly 45, and then the newly introduced buckets are subjected to odor detection. At the same time, the clamping assembly 41 equipped with the photographic assembly 46 clamps the buckets that have completed the odor detection, and the photographic assembly 46 is moved deep into the buckets that have completed the odor detection through the first cylinder 44, and the buckets are photographed through the photographic assembly 46 for foreign body detection. In the process of moving the buckets by the moving mechanism 5, the buckets that have completed the odor and foreign body detection are sent out from the top of the support roller 29, and a new group of buckets are introduced through the moving conveyor belt 22, and the buckets that have completed the detection are exported.

[0053] In the clamping assembly 41, when it is necessary to clamp a water bucket, the rotating rod 4105 is driven by the second cylinder 4102 to rotate and drive the rotating arm 4104, so that the rotating arm 4104 drives the groove block 4106 to move inward under the restriction of the rotating buckle 4103. In the process of moving inward, the side arc plate 4107 first contacts the water bucket, and cooperates with the positioning mechanism 3 to adjust the position of the water bucket during the approaching process. Then the arc clamp block 4114 contacts the water bucket, and after contact, the reaction force drives the sliding column 4109 and the fixing bar 4108 to slide a certain distance on the inner wall of the groove block 4106. After it cannot slide, the contact pressure between the arc clamp block 4114 and the water bucket increases, and the rubber of the arc clamp block 4114 is deformed to fit the clamping position of the water bucket. In the process of driving the water bucket to move, when the water bucket and the clamping assembly 41 show a tendency to slide relative to each other, the tendency is transmitted to the oblique part through the contact between the arc clamp block 4114 and the water bucket. The panel 4113 causes a sliding trend between the inclined panel 4113 and the inclined surface block 4110. Through the adaptation of the inclined surface of the inclined panel 4113 and the inclined surface block 4110, after the trend appears, the inclined panel 4113 tends to approach the bucket, increasing the clamping force. At the same time, when the sliding column 4109 slides on the inner wall of the groove block 4106, the arc clamp block 4114 slides toward the inner side of the groove block 4106, and at the same time drives the rotating plate 4115 and the side clamp block 4116 to rotate with the rotating plate 4115. Plate 4115 moves inward, so that the side clamping block 4116 and the rotating plate 4115 clamp the mouth of the bucket under the restriction of the side top block 4117, clamp the position of the mouth of the bucket, and cooperate with the side arc plate 4107 and the side top block 4117 so that the mouth of the bucket is clamped inward by the side top block 4117 after the position is adjusted by the side arc plate 4107. When the bucket body is deformed and the mouth of the bucket is tilted, the mouth of the bucket is restricted to make it vertical.

[0054] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An all-in-one odor and foreign matter detection machine used in a water dispenser bucket, characterized in that: include: A frame (1), the frame (1) having a frame supporting a structural component, a display (6) being fixedly mounted on the outer side of the frame (1), and a rejection mechanism (7) being mounted inside the frame (1); A guiding mechanism (2), the guiding mechanism (2) is used for conveying the water bucket, and the guiding mechanism (2) is installed inside the frame (1); A positioning mechanism (3), the positioning mechanism (3) is used to define the position of the water bucket, and the positioning mechanism (3) is installed on the top of the guiding mechanism (2); A moving mechanism (5), the moving mechanism (5) being installed inside the frame (1), and the moving mechanism (5) being located above the guiding mechanism (2); A clamping mechanism (4), the clamping mechanism (4) is used to clamp the bucket and detect the inside of the bucket, and the clamping mechanism (4) is installed on the outside of the moving mechanism (5); The guide mechanism (2) comprises a support frame (21), a stepper motor (23) is fixedly mounted on the outer side of the support frame (21), an active roller (24) is rotatably mounted on the inner wall of the support frame (21), the active roller (24) is symmetrically mounted along the center position of the axis of the support frame (21), the output end of the stepper motor (23) is connected to one end of the active roller (24), a conveyor belt (22) is installed between the active rollers (24), an inner support frame (26) is fixedly mounted at the center position of the inner wall of the support frame (21), pressure rollers (27) are rotatably mounted at both ends of the inner wall of the inner support frame (26), and rubber rings (28) are evenly mounted on the outer side of the pressure roller (27) along the axial direction.

2. According to claim 1, the odor and foreign matter detection integrated machine used in the water bucket of a water dispenser is characterized by: A driven roller (25) is rotatably mounted on the inner wall of the support frame (21). The driven roller (25) is symmetrically mounted along the center position of the axis of the support frame (21), and the driven roller (25) is located obliquely below the pressure roller (27). The conveying belt (22) passes between the driven roller (25) and the pressure roller (27). The outer side of the rubber ring (28) is tightly fitted with the top of the conveying belt (22). A supporting roller (29) is rotatably mounted on the inner wall of the inner support frame (26). The supporting roller (29) is evenly mounted between the pressure rollers (27) along the axial direction. The top of the supporting roller (29) is flush with the top of the pressure roller (27), and the bottom of the supporting roller (29) does not contact the top of the conveying belt (22).

3. The odor and foreign matter detection integrated machine used in the water bucket of a water dispenser according to claim 1 is characterized in that: The positioning mechanism (3) comprises a hole frame (31), the hole frame (31) is symmetrically installed on the top of the support frame (21) along the center position of the axis of the support frame (21), the outer side of the hole frame (31) is symmetrically provided with sliding holes, and the sliding holes of the hole frame (31) are slidably installed with sliding rods (36), one end of the sliding rod (36) is fixedly installed with a hole plate (32), the outer side of the hole plate (32) is symmetrically provided with circular holes, and the circular holes of the hole plate (32) are slidably installed with a connecting rod (37), and one end of the connecting rod (37) is fixedly connected to the outer side of the hole plate (32).

4. The odor and foreign matter detection integrated machine used in the water bucket of a water dispenser according to claim 3 is characterized by: A spring (33) is fixedly mounted on the other end of the connecting rod (37), and one end of the spring (33) away from the connecting rod (37) is fixedly connected to the outer side of the orifice plate (32). A positioning plate (34) is fixedly mounted on one end of the sliding rod (36) away from the orifice plate (32), and the opposite surface of the positioning plate (34) is an inclined surface protruding outward from the center position, and rotating wheels (35) are rotatably mounted on both ends of the positioning plate (34).

5. The odor and foreign matter detection integrated machine used in the water bucket of a water dispenser according to claim 1 is characterized in that: The moving mechanism (5) comprises an arc slot plate (51), the arc slot plate (51) is fixedly mounted inside the frame (1), an arc slot is provided on the outer side of the arc slot plate (51), and a connecting arm (53) is slidably mounted at the arc slot of the arc slot plate (51), a servo motor (56) is fixedly mounted on the outer side of the arc slot plate (51), a slot arm (52) is fixedly mounted on the output end of the servo motor (56), an empty slot is provided on the outer side of the slot arm (52), and the empty slot of the slot arm (52) is slidably matched with the outer side of the connecting arm (53), a slot plate (55) is fixedly mounted on the bottom of the outer side of the arc slot plate (51), the inner wall of the slot plate (55) is slidably matched with the outer side of the connecting arm (53), and a fixing plate (54) is fixedly mounted on the bottom of the connecting arm (53).

6. The odor and foreign matter detection integrated machine used in the water bucket of a water dispenser according to claim 1, characterized in that: The clamping mechanism (4) comprises a transverse plate (42), a clamping assembly (41) is fixedly mounted on the outer side of the transverse plate (42), the number of the clamping assemblies (41) is four and they are evenly mounted along the axial direction, a heightening plate (43) is fixedly mounted on the top of each of the clamping assemblies (41), and a first cylinder (44) is fixedly mounted on the top of each of the heightening plates (43).

7. The odor and foreign matter detection integrated machine used in the water bucket of a water dispenser according to claim 6, characterized in that: A gas detection component (45) and a photographic component (46) are slidably mounted on the inner wall of the clamping component (41); the photographic component (46) is located inside the two clamping components (41) near the discharge end of the guiding mechanism (2); and the gas detection component (45) is located inside the two clamping components (41) near the feed end of the guiding mechanism (2).

8. The odor and foreign matter detection integrated machine used in the water bucket of a water dispenser according to claim 7, characterized in that: The clamping assembly (41) comprises a fixed block (4101), the outer side of the fixed block (4101) is fixedly connected to the outer side of the horizontal plate (42), the second cylinder (4102) is fixedly installed on both sides of the top of the fixed block (4101), the output end of the second cylinder (4102) passes through the fixed block (4101) and extends to the bottom thereof, the two sides of the bottom of the fixed block (4101) are fixedly installed with a turn buckle (4103), the inner wall of the turn buckle (4103) is rotatably installed with a turn arm (4104), the opposite surface of the turn arm (4104) is rotatably installed with a turn rod (4105), the end of the turn rod (4105) away from the turn arm (4104) is rotatably connected to the output end of the second cylinder (4102), and the end of the turn arm (4104) away from the turn buckle (4103) is fixedly installed with a slot block (4106).

9. The all-in-one odor and foreign matter detection device for a water dispenser bucket according to claim 8, characterized in that: Side arc plates (4107) are fixedly installed on both sides of the slot block (4106), a sliding column (4109) is slidably installed on the inner wall of the slot block (4106), a fixing strip (4108) is fixedly connected to the outer side of the sliding column (4109), and a slope block (4110) is fixedly connected to the outer side of the fixing strip (4108), and an inclined groove is opened on the outer side of the inclined block (4110), and a sleeve rod (4111) is slidably installed at the inclined groove of the inclined block (4110), and the sleeve rod (4111) An elastic pad (4112) is fixedly installed at the bottom of the sleeve rod (4111), and inclined panels (4113) are fixedly installed at both ends of the outer side of the sleeve rod (4111). The side of the inclined panel (4113) close to the inclined surface block (4110) is slidably adapted to the inclined surface of the inclined surface block (4110), and an arc clamping block (4114) is fixedly installed on the outer side of the inclined panel (4113). An arc groove is opened at the center position of the outer side of the arc clamping block (4114), and the arc clamping block (4114) is made of rubber material.

10. The all-in-one odor and foreign matter detection device for use in a water dispenser bucket according to claim 9, characterized in that: Rotating plates (4115) are rotatably mounted on both ends of the outer side of the arc clamp block (4114); a side clamp block (4116) is fixedly mounted on one end of the rotating plate (4115) away from the arc clamp block (4114); side top blocks (4117) are fixedly mounted on both sides of the inner wall of the slot block (4106); a side of the side top block (4117) away from the slot block (4106) is an arc surface and is in contact with the side clamp block (4116).

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