Rotating temperature measuring probe supply cabinet

Abstract

The present application relates to a rotary temperature measuring sampling rod supply cabinet, comprising a cabinet body, a drum type rod storage device for storing rod bodies is arranged in the cabinet body, a rod control device is arranged below the drum type rod storage device for controlling the intermittent dropping of the drum type rod storage device, a rod receiving device is arranged below the rod control device for receiving the dropped rod of the rod control device, and a rod unloading device is arranged outside the cabinet body for pulling out the used rod from the sampling pick rod. The supply cabinet can meet the storage needs of different types of temperature measuring rods and sampling rods. Through the coordinated cooperation of the four components of the drum type rod storage device, the rod control device, the rod receiving device and the rod unloading device, the supply cabinet can realize a series of actions such as the conveying of the temperature measuring rod and the sampling rod, the docking with the sampling pick rod and the pulling out from the sampling pick rod, realizes the perfect combination of the supply cabinet and the temperature measuring sampling robot, and has high market use value and popularization value.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of molten steel temperature measurement and sampling, and particularly relates to a rotary temperature measurement and sampling rod supply cabinet. BACKGROUND

[0002] Temperature measurement and sampling of molten steel in front of a steelmaking furnace is a process in the molten steel pretreatment process, and the purpose is to obtain the temperature and composition content of the molten steel, which is an important basis for the molten steel pretreatment process operation. When temperature measurement and sampling are performed, the temperature measurement rod and the sampling rod need to be inserted into the molten steel, and then the temperature measurement rod and the sampling rod are taken out of the molten steel for detection.

[0003] The original temperature measurement and sampling operation is completed by manual operation, and there is a great safety hazard in the operation process. In order to reduce the risk of temperature measurement and sampling operation, a molten steel temperature measurement and sampling robot appears on the market. The robot connects the sampling pick rod through a mechanical hand that can flexibly adjust the direction and position. The temperature measurement rod and the sampling rod are handled by workers during temperature measurement and sampling, and the corresponding temperature measurement rod and sampling rod are inserted into the sampling pick rod. The mechanical hand inserts the temperature measurement rod and the sampling rod into the molten steel to complete sampling, and then the workers pull the temperature measurement rod and the sampling rod out of the sampling pick rod.

[0004] In the above operation process, the temperature measurement rod and the sampling rod are mainly handled, connected and removed by manual operation, which is low in operation efficiency and high in labor intensity. Moreover, workers work in a high-temperature and dusty smelting environment for a long time, which adversely affects the health of the workers.

[0005] Based on the above technical problems, the present application inventors have explored and summarized for a long time, combined with actual production application, and proposed a rotary temperature measurement and sampling rod supply cabinet. The supply cabinet can meet the storage needs of different types of temperature measurement rods and sampling rods. Through the coordinated cooperation of the four components of the roller type rod storage device, the rod control device, the rod connecting device and the rod unloading device, the supply cabinet can realize a series of actions such as conveying, connecting and pulling out of the temperature measurement rod and the sampling rod from the sampling pick rod, and realizes the perfect combination of the supply cabinet and the temperature measurement and sampling robot. SUMMARY

[0006] The present application provides a rotary temperature measurement and sampling rod supply cabinet to overcome the deficiencies of the prior art.

[0007] The application is realized by the technical scheme as follows, a rotary temperature measuring sampling rod supply cabinet is provided, which comprises a cabinet body, a drum type rod storage device for storing rod bodies is arranged in the cabinet body, a rod control device is arranged below the drum type rod storage device for controlling the intermittent dropping of the drum type rod storage device, a rod receiving device is arranged below the rod control device for receiving the dropping rod of the rod control device, the rod receiving device positions the rod bodies and the sampling picking rod of a temperature measuring sampling robot penetrates the rod bodies to pick them out, the rod control device and the rod receiving device are both arranged in the cabinet body; a rod unloading device is arranged outside the cabinet body for pulling the used rod bodies from the sampling picking rod.

[0008] Preferably, the rod control device comprises two groups of rod control mechanisms, each group of rod control mechanisms comprises a transmission shaft, both ends of the transmission shaft are connected with the cabinet body through bearings, two rotating discs are arranged on the transmission shaft, and a clamping groove for embedding a paper tube of a rod body is arranged on each rotating disc; the clamping grooves of the two rotating discs on the same transmission shaft are opposite to each other; the two groups of rod control mechanisms correspond to two groups of driving mechanisms respectively, and each group of driving mechanisms is used for driving the corresponding transmission shaft to rotate.

[0009] Preferably, each group of driving mechanisms comprises a horizontally arranged first air cylinder, the cylinder body of the first air cylinder is fixed with the cabinet body, a rack is fixedly connected on the push rod of the first air cylinder, and a gear meshing with the rack is arranged on the transmission shaft. The first air cylinder push rod is retracted and extended to realize the movement of the rack, and then the transmission shaft is rotated by the rack rubbing the gear.

[0010] Preferably, the drum type rod storage device comprises a main shaft, both ends of the main shaft are connected with the cabinet body through bearing seats, and a power mechanism for driving the main shaft to rotate is arranged in the cabinet body; an inner sleeve is arranged on the main shaft in the same direction and is sleeved on the main shaft, a gap is left between the inner sleeve and the main shaft, and one group of inner support members for supporting the inner sleeve is arranged at both ends of the main shaft; each group of inner support members comprises a plurality of support rods, the plurality of support rods are distributed along the circumference of the main shaft, one end of each support rod is fixedly connected with the main shaft, and the other end is fixedly connected with the inner sleeve; an outer sleeve is arranged on the inner sleeve in the same direction and is sleeved on the inner sleeve, a gap is left between the inner sleeve and the outer sleeve, and one group of outer support members for supporting the outer sleeve is arranged at both ends of the inner sleeve; each group of outer support members comprises a plurality of connecting arms, the plurality of connecting arms are distributed along the circumference of the inner sleeve, each connecting arm is composed of two connecting rods with a spacing, one end of each connecting rod is fixedly connected with the inner sleeve, and the other end is fixedly connected with the outer sleeve, and the two connecting rods are used for stacking the rod bodies; an output notch for outputting the rod bodies is arranged on the outer sleeve at a position corresponding to each connecting arm.

[0011] Preferably, a limiting mechanism is arranged in the cabinet to prevent the rod from falling during the transfer process, the limiting mechanism comprises an arc-shaped supporting plate arranged outside the lower half of the outer sleeve and fixed to the cabinet, the arc-shaped supporting plate is adapted to the curvature of the outer sleeve, and a rod falling gap is arranged on the arc-shaped supporting plate at a position opposite to each group of rod control mechanisms, the rod falls on the clamping groove of the rotating disc through the rod falling gap, and the arc-shaped supporting plate does not contact the outer sleeve and does not interfere with the rotation of the outer sleeve.

[0012] Preferably, in order to prevent the rod from falling during the rotation of the rotating disc, each group of rod control mechanisms is provided with an arc-shaped limiting plate, the arc-shaped limiting plate is arranged on one side of the rotating disc and is adapted to the curvature of the rotating disc, and each arc-shaped limiting plate is fixed to the arc-shaped supporting plate. During the rotation of the rotating disc carrying the rod, the rod is prevented from falling from the rotating disc before the clamping groove is turned downward by the constraint of the arc-shaped limiting plate.

[0013] Preferably, in combination with the actual application, the rod used by the current customers includes a temperature measuring rod and a sampling rod, the temperature measuring rod is thinner, and the sampling rod is thicker, and the temperature measuring rod can be directly stacked between the two connecting rods corresponding to each connecting arm. The detection part of the sampling rod has a large difference in thickness from the paper tube, and is unstable when directly inserted between the two connecting rods. In order to meet the placement needs of the sampling rod, at least one group of chain transmission mechanisms are arranged on the drum type rod storage device, each group of chain transmission mechanisms is located between two opposite connecting arms, each group of chain transmission mechanisms comprises two rotating shafts, each rotating shaft is arranged in the same direction as the main shaft, one end of the two rotating shafts is installed with a first transmission chain through a sprocket, and the other end of the two rotating shafts is installed with a second transmission chain through a sprocket, the first transmission chain and the second transmission chain are connected through a plurality of pick plates, and part of the pick plates are located between the two connecting rods of the corresponding connecting arm. In use, the sampling rod is inserted between the two connecting rods, the detection part of the sampling rod is exposed, and the paper tube of the sampling rod is lifted by the pick plate. The chain transmission mechanism is driven without power, and automatic transmission can be realized through the gravity of the sampling rod.

[0014] Preferably, the rod receiving device is two groups, each group of rod receiving device corresponds to a group of rod control mechanisms; each group of rod receiving device comprises a lifting mechanism, a clamping mechanism, a terminal positioning mechanism for positioning the paper tube of the rod, and a head positioning mechanism for positioning the detection part of the rod; the terminal positioning mechanism and the head positioning mechanism are respectively located at two ends of the cabinet, the lifting mechanism is located in the middle of the cabinet, and the clamping mechanism is located between the lifting mechanism and the terminal positioning mechanism.

[0015] Preferably, the lifting mechanism comprises two V-shaped supporting plates for supporting the rod body, each of the V-shaped supporting plates is connected with the bottom plate of the cabinet through a height adjusting mechanism; the height adjusting mechanism comprises a first connecting plate fixedly connected with the V-shaped supporting plate and a second connecting plate fixedly connected with the bottom plate of the cabinet, a vertical long hole is arranged on the second connecting plate, and a mounting hole is arranged on the first connecting plate; a bolt penetrates through the mounting hole and the long hole and is fixed through a nut; the clamping mechanism is a parallel pneumatic clamp, the parallel pneumatic clamp is installed on the base, a screw rod for supporting the base is fixedly connected with the bottom plate of the cabinet, the screw rod penetrates through the base, and an upper adjusting nut and a lower adjusting nut are threadedly connected on the screw rod, and the upper adjusting nut and the lower adjusting nut are located on the upper side and the lower side of the base respectively.

[0016] Preferably, the end positioning mechanism is a second pneumatic clamp, and the second pneumatic clamp is installed on the bottom plate of the cabinet; a semicylindrical positioning block is fixedly connected with each clamping jaw of the second pneumatic clamp, a containing groove is arranged on each positioning block, the containing grooves on the two positioning blocks are buckled to form an access passage through which the sampling pick rod passes, and the diameter of the access passage is smaller than the outer diameter of the paper tube; the access passage can allow the sampling pick rod to pass through, but the paper tube cannot pass through the access passage, so that the paper tube can be positioned when the two positioning blocks are buckled. In order to facilitate the sampling pick rod to pass into the access passage, the end of the access passage away from the clamping mechanism is a flared opening.

[0017] Preferably, the first end positioning mechanism comprises a push plate, the push plate is connected with the sliding block of the linear guide rail, and a position adjusting cylinder is used for driving the push plate to move; the cylinder body of the position adjusting cylinder is fixed with the bottom plate of the cabinet, and the push rod of the position adjusting cylinder is connected with the push plate. The push plate moves under the action of the position adjusting cylinder.

[0018] Preferably, three groups of chain transmission mechanisms are arranged on the drum type rod storage device.

[0019] Preferably, the power mechanism is a speed reduction motor, the speed reduction motor is installed on the cabinet, a driving pulley is installed on the output shaft of the speed reduction motor, a driven pulley is installed on the main shaft, and the driving pulley and the driven pulley are driven through a belt.

[0020] Preferably, the rod unloading device is a first pneumatic clamp, the first pneumatic clamp is a structure in the prior art, and the first pneumatic clamp is installed on the outer wall of the cabinet. When the rod is unloaded, the rod body is clamped through the first pneumatic clamp, and then the sampling pick rod is pulled out under the driving of the temperature measuring and sampling robot, so that the used rod body is separated from the sampling pick rod.

[0021] The beneficial effects of the present application are:

[0022] The supply cabinet can meet the storage needs of different types of temperature measuring rods and sampling rods, and through the coordinated cooperation of the four components of the roller type rod storage device, the rod control device, the rod receiving device and the rod unloading device, the temperature measuring rod and the sampling rod can realize a series of actions such as conveying, docking with the sampling pick rod and pulling out from the sampling pick rod, realize the perfect combination of the supply cabinet and the temperature sampling robot, have high market use value and popularization value, and the production of the finished product has been completed. After actual application test, the use effect is far beyond the expected planning.

[0023] The roller type rod storage device is a whole rotating structure, the storage capacity of the rod type is large, and all the rod types can meet the storage and supply needs.

[0024] The rod receiving device is located below the rod control device for receiving the falling rod of the rod control device, and there is no conveying link in the middle, so that the conveying time is saved, the rod is sent stably, and the conditions of rod jumping and the rod receiving device not receiving the rod do not occur.

[0025] The temperature measuring rod and the sampling rod are free to fall by self weight, the electric control system is saved, the structure is simple, and the conveying is reliable. DETAILED DESCRIPTION

[0026] Figure 1 It is a front view of the present application;

[0027] Figure 2 It is Figure 1 It is a local enlarged structure schematic view of A in the middle;

[0028] Figure 3 It is a side view of the present application;

[0029] Figure 4 It is a front view of the connection relationship between the V-shaped supporting plate and the bottom plate of the present application;

[0030] Figure 5 It is a front view of the connection relationship between the parallel pneumatic clamp and the supporting plate of the present application;

[0031] As shown in the figure:

[0032] 1, cabinet, 2, main shaft, 3, support rod, 4, inner sleeve, 5, connecting arm, 6, outer sleeve, 7, belt, 8, speed reducer motor, 9, first pneumatic clamp, 10, first cylinder, 11, rack, 12, second pneumatic clamp, 13, clamping jaw, 14, positioning block, 15, arc-shaped supporting plate, 16, connecting rod, 17, temperature measuring rod, 18, output notch, 19, rotating disc, 20, rod dropping notch, 21, clamping groove, 22, arc-shaped limiting plate, 23, rotating shaft, 24, lifting plate, 25, first transmission chain, 26, sampling rod, 27, transmission shaft, 28, V-shaped supporting plate, 29, position adjusting cylinder, 30, linear guide rail, 31, sliding block, 32, push plate, 33, parallel pneumatic clamp, 34, base, 35, screw rod, 36, access channel, 37, paper tube, 38, detection part, 39, driven pulley, 40, first connecting plate, 41, second connecting plate, 42, long slot, 43, bottom plate. DETAILED DESCRIPTION

[0033] To clearly illustrate the technical features of the present application, the present application will be described below through specific embodiments.

[0034] As shown in Figures 1-5 The present application comprises a cabinet 1, a drum-type rod storage device for storing rod bodies is arranged in the cabinet 1, a rod control device is arranged below the drum-type rod storage device for intermittently dropping the rod bodies from the drum-type rod storage device, a rod receiving device is arranged below the rod control device for receiving the rod bodies dropped from the rod control device, the rod receiving device positions the rod bodies and the sampling lifting rod of a temperature measuring and sampling robot penetrates into the rod bodies to lift them out, and the rod control device and the rod receiving device are both arranged in the cabinet 1. An unloading device for pulling out the used rod bodies from the sampling lifting rod is arranged outside the cabinet 1.

[0035] The rod control device comprises two groups of rod control mechanisms, each group of rod control mechanisms comprises a transmission shaft 27, both ends of the transmission shaft 27 are connected with the cabinet 1 through bearings, two rotating discs 19 are arranged on the transmission shaft 27, and a clamping groove 21 for embedding a paper tube 37 of a rod body is arranged on each rotating disc 19. The clamping grooves 21 of the two rotating discs 19 on the same transmission shaft 27 are opposite to each other. The two groups of rod control mechanisms correspond to two groups of driving mechanisms respectively, and each group of driving mechanisms is used for driving the corresponding transmission shaft 27 to rotate.

[0036] Each group of driving mechanisms comprises a horizontally arranged first cylinder 10, the cylinder body of the first cylinder 10 is fixed with the cabinet 1, a rack 11 is fixed on the push rod of the first cylinder 10, and a gear meshing with the rack 11 is arranged on the transmission shaft 27. The first cylinder 10 realizes the movement of the rack 11 by the extension and retraction of the push rod, and then the transmission shaft 27 is rotated by the rack 11 rubbing the gear.

[0037] The drum type rod storage device comprises a main shaft 2, the two ends of the main shaft 2 are connected with the cabinet body 1 through bearing seats respectively, and a power mechanism for driving the rotation of the main shaft 2 is installed in the cabinet body 1. An inner sleeve 4 is arranged in the same direction as the main shaft 2 and is sleeved on the main shaft 2, a gap is left between the inner sleeve 4 and the main shaft 2, and a group of inner support members for supporting the inner sleeve 4 are arranged at the two ends of the main shaft 2 respectively. Each group of inner support members comprises a plurality of support rods 3, the plurality of support rods 3 are distributed along the circumference of the main shaft 2, one end of each support rod 3 is fixedly connected with the main shaft 2, and the other end is fixedly connected with the inner sleeve 4. An outer sleeve 6 is arranged in the same direction as the inner sleeve 4 and is sleeved on the inner sleeve 4, a gap is left between the inner sleeve 4 and the outer sleeve 6, and a group of outer support members for supporting the outer sleeve 6 are arranged at the two ends of the inner sleeve 4 respectively. Each group of outer support members comprises a plurality of connecting arms 5, the plurality of connecting arms 5 are distributed along the circumference of the inner sleeve 4, each connecting arm 5 is composed of two connecting rods 16 with a spacing, one end of each connecting rod 16 is fixedly connected with the inner sleeve 4, the other end is fixedly connected with the outer sleeve 6, and the two connecting rods 16 are provided for the stacking of rod bodies. An output notch 18 for outputting the rod body is arranged at a position corresponding to each connecting arm 5 on the outer sleeve 6.

[0038] A limiting mechanism for avoiding the falling of the rod body during the transfer process is arranged in the cabinet body 1, the limiting mechanism comprises an arc-shaped supporting plate 15 located outside the lower half of the outer sleeve 6 and fixed with the cabinet body 1, the arc-shaped supporting plate 15 is adapted to the curvature of the outer sleeve 6, a rod dropping notch 20 is arranged on the arc-shaped supporting plate 15 at a position opposite to each group of rod control mechanisms, the rod body falls on the clamping groove 21 of the rotating disc 19 through the rod dropping notch 20, and the arc-shaped supporting plate 15 does not contact the outer sleeve 6 and does not interfere with the rotation of the outer sleeve 6.

[0039] In order to avoid the falling of the rod body during the rotation of the rotating disc 19, each group of rod control mechanisms is provided with an arc-shaped limiting plate 22, the arc-shaped limiting plate 22 is located on one side of the rotating disc 19 and is adapted to the curvature of the rotating disc 19, and each arc-shaped limiting plate 22 is fixedly connected with the arc-shaped supporting plate 15. During the rotation of the rotating disc 19 carrying the rod body, the rod body is prevented from falling from the rotating disc 19 through the constraint of the arc-shaped limiting plate 22 before the clamping groove 21 is turned downward.

[0040] In actual application, two kinds of rod bodies, namely, a temperature measuring rod 17 and a sampling rod 26, are used by the customers at present. The temperature measuring rod 17 is thin, and the sampling rod 26 is thick. The temperature measuring rod 17 can be directly stacked between the two connecting rods 16 corresponding to each connecting arm 5. The detection part of the sampling rod 26 has a large difference in thickness from the paper tube, and is unstable when directly inserted between the two connecting rods 16. In order to meet the placement requirements of the sampling rod 26, at least one set of chain transmission mechanism is arranged on the drum type rod storage device. Each set of chain transmission mechanism is located between the two opposite connecting arms 5. Each set of chain transmission mechanism includes two rotating shafts 23. Each rotating shaft 23 is arranged in the same direction as the main shaft 2. The two ends of each rotating shaft 23 are connected with the connecting rod 16 through a bearing seat. One end of the two rotating shafts 23 is installed with a first transmission chain 25 through a sprocket. The other end of the two rotating shafts 23 is installed with a second transmission chain through a sprocket. The first transmission chain 25 and the second transmission chain are connected through a plurality of pick plates 24. Part of the pick plates 24 are located between the two connecting rods 16 of the corresponding connecting arm 5. In use, the sampling rod 26 is inserted between the two connecting rods 16. The detection part of the sampling rod 26 is exposed. The paper tube of the sampling rod 26 is lifted by the pick plate 24. The chain transmission mechanism is not driven by power. The automatic transmission can be realized through the gravity of the sampling rod 26.

[0041] In the embodiment, three sets of chain transmission mechanisms are arranged on the drum type rod storage device.

[0042] In the embodiment, the power mechanism is a speed reducer motor 8. The speed reducer motor 8 is installed on the cabinet 1. A driving pulley is installed on the output shaft of the speed reducer motor 8. A driven pulley 39 is installed on the main shaft 2. The driving pulley and the driven pulley 39 are transmitted through the belt 7.

[0043] The rod receiving device is two sets. Each set of rod receiving device corresponds to one set of rod control mechanism. Each set of rod receiving device includes a lifting mechanism, a clamping mechanism, a tail end positioning mechanism for positioning the paper tube 37 of the rod body, and a head end positioning mechanism for positioning the detection part 38 of the rod body. The tail end positioning mechanism and the head end positioning mechanism are respectively located at the two ends of the cabinet 1. The lifting mechanism is located in the middle of the cabinet 1. The clamping mechanism is located between the lifting mechanism and the tail end positioning mechanism.

[0044] As shown in Figure 4 The lifting mechanism includes two V-shaped lifting plates 28 for receiving the rod body. Each V-shaped lifting plate 28 is connected with the bottom plate 43 of the cabinet 1 through a height adjusting mechanism. The height adjusting mechanism includes a first connecting plate 40 fixedly connected with the V-shaped lifting plate 28 and a second connecting plate 41 fixedly connected with the bottom plate of the cabinet 1. A vertical long hole 42 is arranged on the second connecting plate 41. An installation hole is arranged on the first connecting plate 40. A bolt penetrates the installation hole and the long hole 42 and is fixed by a nut.

[0045] As shown in Figure 5As shown, the clamping mechanism is a parallel pneumatic clamp 33, which is a prior structure. The parallel pneumatic clamp 33 is installed on the base 34. The screw 35 for supporting the base 34 is fixed on the bottom plate of the cabinet 1. The screw 35 penetrates the base 34. The upper adjusting nut and the lower adjusting nut are threadedly connected on the screw 35. The upper adjusting nut and the lower adjusting nut are respectively located on the upper and lower sides of the base 34. The paper tube is clamped by the parallel pneumatic clamp 33.

[0046] As shown in Figure 1 , 3 , the end positioning mechanism is a second pneumatic clamp 12, which is a prior structure. The second pneumatic clamp 12 is installed on the bottom plate of the cabinet 1. A semicylindrical positioning block 14 is fixed on each clamping jaw 13 of the second pneumatic clamp 12. The positioning block 14 is provided with a receiving groove. The receiving grooves on the two positioning blocks 14 are buckled to form an access passage 36 for the sampling pick rod. The diameter of the access passage 36 is smaller than the outer diameter of the paper tube 37. The access passage 36 can allow the sampling pick rod to pass through, but the paper tube cannot pass through the access passage 36. Therefore, when the two positioning blocks 14 are buckled, the paper tube can be positioned. In order to facilitate the sampling pick rod to enter the access passage 36, the end of the access passage 36 away from the clamping mechanism is a flared opening.

[0047] As shown in Figure 3 , the first end positioning mechanism includes a push plate 32. The push plate 32 is connected with the sliding block 31 of the linear guide rail 30. The position adjusting cylinder 29 is used to drive the push plate 32 to move. The cylinder body of the position adjusting cylinder 29 is fixed on the bottom plate of the cabinet 1. The push rod of the position adjusting cylinder 29 is connected with the push plate 32. The push plate 32 moves under the action of the position adjusting cylinder 29.

[0048] As shown in Figure 1 , the rod unloading device is a first pneumatic clamp 9, which is a prior structure. The first pneumatic clamp 9 is installed on the outer wall of the cabinet 1. When the rod is unloaded, the first pneumatic clamp 9 clamps the rod body. Then, the sampling pick rod is pulled out under the driving of the temperature sampling robot, so that the used rod body is separated from the sampling pick rod.

[0049] In specific use, the worker inserts the temperature measuring stick 17 and the sampling stick 26 into the drum-type stick storage device according to the required use amount, and under the driving of the deceleration motor, the drum-type stick storage device rotates, and when the output notch 18 is opposite to the stick falling notch 20, the temperature measuring stick 17 and the sampling stick 26 respectively fall into the clamping groove 21 of the rotating disc 19 of the stick control mechanism. Then, under the driving of the first pneumatic cylinder 10, the transmission shaft 27 rotates, and when the clamping groove 21 faces downward, the stick body falls onto the stick receiving device. Before the stick body falls onto the stick receiving device, the second pneumatic clamp 12 is closed, and the parallel pneumatic clamp 33 is opened, the stick body falls onto the two V-shaped supporting plates 28, the push plate 32 pushes the stick body to the closed second pneumatic clamp 12, then the parallel pneumatic clamp 33 is closed to clamp the stick body, the sampling pick rod of the temperature sampling robot is inserted into the stick body through the access passage 36, then the second pneumatic clamp 12 is opened, the parallel pneumatic clamp 33 is opened, the sampling pick rod picks out the stick body for sampling and temperature measuring operation. After the temperature sampling is completed, the first pneumatic clamp 9 clamps the stick body, then the sampling pick rod is extracted under the driving of the temperature sampling robot, so that the used stick body is separated from the sampling pick rod.

[0050] Of course, the above description is not limited to the above examples, and the technical features not described in the present application can be realized by or using the prior art, which will not be described here; the above examples and drawings are only used to illustrate the technical solutions of the present application and are not limited to the present application, and the preferred embodiments of the present application are described in detail, and those skilled in the art should understand that the changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the present application do not deviate from the purpose of the present application, and should also belong to the protection scope of the claims of the present application.

Claims

1. A rotating temperature probe sampling wand supply cabinet, characterized by: The application relates to a rod storage device, which comprises a cabinet body, a drum-type rod storage device for storing rods in the cabinet body, a rod control device below the drum-type rod storage device for intermittently dropping rods of the drum-type rod storage device, a rod receiving device below the rod control device for receiving the dropped rods of the rod control device, the rod receiving device positioning the rods and the sampling pick-up rod of a temperature measuring and sampling robot penetrating into the rods to pick up the rods, the rod control device and the rod receiving device being located in the cabinet body, a rod dismounting device outside the cabinet body for pulling the used rods from the sampling pick-up rod, the drum-type rod storage device comprising a main shaft, the two ends of the main shaft being connected with the cabinet body through bearing seats, a power mechanism for driving the main shaft to rotate being installed in the cabinet body, an inner sleeve being coaxially arranged on the main shaft and sleeved on the main shaft, a gap being left between the inner sleeve and the main shaft, a group of inner supporting members for supporting the inner sleeve being arranged at the two ends of the main shaft, each group of inner supporting members comprising a plurality of supporting rods, the supporting rods being distributed along the circumference of the main shaft, one end of each supporting rod being fixedly connected with the main shaft, and the other end being fixedly connected with the inner sleeve, an outer sleeve being coaxially arranged on the inner sleeve and sleeved on the inner sleeve, a gap being left between the inner sleeve and the outer sleeve, a group of outer supporting members for supporting the outer sleeve being arranged at the two ends of the inner sleeve, each group of outer supporting members comprising a plurality of connecting arms, the connecting arms being distributed along the circumference of the inner sleeve, each connecting arm being composed of two connecting rods with a spacing, one end of each connecting rod being fixedly connected with the inner sleeve, and the other end being fixedly connected with the outer sleeve, the two connecting rods being used for stacking the rods, and an output notch for outputting the rods being arranged on the outer sleeve at a position corresponding to each connecting arm.

2. The rotating thermometry probe supply cabinet of claim 1, wherein: The rod control device comprises two groups of rod control mechanisms, each group of rod control mechanisms comprising a transmission shaft, the two ends of the transmission shaft being connected with the cabinet body through bearings, two rotating discs being installed on the transmission shaft, and a clamping groove for embedding a paper tube of the rods being arranged on each rotating disc; the clamping groove positions of the two rotating discs on the same transmission shaft are opposite to each other; the two groups of rod control mechanisms correspond to two groups of driving mechanisms respectively, and each group of driving mechanisms is used for driving the corresponding transmission shaft to rotate.

3. The rotating thermometry probe supply cabinet of claim 2, wherein: Each group of driving mechanisms comprises a horizontally arranged first air cylinder, the cylinder body of the first air cylinder being fixed with the cabinet body, a rack being fixedly connected on the push rod of the first air cylinder, and a gear wheel being installed on the transmission shaft and being engaged with the rack.

4. The rotating temperature measurement probe supply cabinet of claim 1, wherein: A limiting mechanism for avoiding the rods from falling during the transfer process is arranged in the cabinet body, the limiting mechanism comprising an arc-shaped supporting plate located outside the lower half of the outer sleeve and being fixed with the cabinet body, the arc-shaped supporting plate being adapted to the arc of the outer sleeve, and a rod dropping notch being arranged on the arc-shaped supporting plate at a position opposite to each group of rod control mechanisms.

5. The rotating temperature measurement probe supply cabinet of claim 4, wherein: Each group of rod control mechanisms is provided with an arc-shaped limiting plate, the arc-shaped limiting plate being located on one side of the rotating disc and being adapted to the arc of the rotating disc, and each arc-shaped limiting plate being fixedly connected with the arc-shaped supporting plate.

6. The rotating temperature measurement probe supply cabinet of claim 5, wherein: At least one set of chain transmission mechanism is arranged on the drum type rod storage device, each set of chain transmission mechanism is located between two opposite connecting arms, each set of chain transmission mechanism includes two rotating shafts, each rotating shaft is arranged in the same direction with the main shaft, one end of the two rotating shafts is installed with a first transmission chain through a chain wheel, the other end of the two rotating shafts is installed with a second transmission chain through a chain wheel, the first transmission chain and the second transmission chain are connected through a plurality of pick plates, and part of the pick plates are located between the two connecting rods of the corresponding connecting arm.

7. The rotating temperature measurement probe supply cabinet of claim 3, wherein: The rod receiving device is two groups, each group of rod receiving device corresponds to a group of rod control mechanism; each group of rod receiving device includes a lifting mechanism, a clamping mechanism, a tail end positioning mechanism for positioning the paper tube of the rod body and a head end positioning mechanism for positioning the detection part of the rod body; the tail end positioning mechanism and the head end positioning mechanism are located at both ends of the cabinet body, the lifting mechanism is located in the middle of the cabinet body, and the clamping mechanism is located between the lifting mechanism and the tail end positioning mechanism.

8. The rotating temperature measurement probe supply cabinet of claim 7, wherein: The lifting mechanism includes two V-shaped supporting plates for receiving the rod body, each V-shaped supporting plate is connected with the bottom plate of the cabinet body through a height adjusting mechanism; the height adjusting mechanism includes a first connecting plate fixedly connected with the V-shaped supporting plate and a second connecting plate fixedly connected with the bottom plate of the cabinet body, a vertical long slot is arranged on the second connecting plate, and a mounting hole is arranged on the first connecting plate, a bolt penetrates through the mounting hole and the long slot and is fixed through a nut; the clamping mechanism is a parallel pneumatic clamp, the parallel pneumatic clamp is installed on the base, a screw rod for supporting the base is fixedly connected on the bottom plate of the cabinet body, the screw rod penetrates through the base, and an upper adjusting nut and a lower adjusting nut are threadedly connected on the screw rod, and the upper adjusting nut and the lower adjusting nut are located on the upper side and the lower side of the base respectively.

9. The rotating thermometry probe supply cabinet of claim 8, wherein: The tail end positioning mechanism is a second pneumatic clamp, and the second pneumatic clamp is installed on the bottom plate of the cabinet body; a semicylindrical positioning block is fixedly connected on each clamping jaw of the second pneumatic clamp, a containing groove is arranged on each positioning block, the containing grooves on the two positioning blocks are buckled to form an access channel through which the sampling pick rod passes, and the diameter of the access channel is smaller than the outer diameter of the paper tube; the head end positioning mechanism includes a push plate connected with the sliding block of the linear guide rail, and a position adjusting cylinder is used for driving the push plate to move; the cylinder body of the position adjusting cylinder is fixed with the bottom plate of the cabinet body, and the push rod of the position adjusting cylinder is connected with the push plate.

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