Sample automatic lifting and dividing integrated machine

Abstract

This utility model relates to the field of sample reduction technology, specifically an automatic sample lifting and reducing integrated machine, including a frame, a hopper fixed to the top of the frame, a discharge baffle slidably connected to the left end of the hopper, a conveyor belt at the bottom of the hopper, a leak-proof tray at the bottom of the conveyor belt, a rotating base rotatably connected to the top of the left end of the frame, a positioning plate fixed inside the rotating base, and several reducing barrels engaged inside the positioning plate, and a lifting base at the right end of the frame, with a hydraulic rod fixed to the top of the lifting base, and a transfer bucket at the right end of the hydraulic rod. This utility model facilitates the transport of samples to the conveyor belt via the hopper, the discharge baffle controls the movement of the samples along the conveyor belt, and the rotating conveyor belt transports the samples to the left end of the frame, thereby transporting them into the reducing barrels. The leak-proof tray collects any leaked samples, ensuring the cleanliness of the entire integrated machine.

Description

Technical Field

[0001] This utility model belongs to the field of sample reduction technology, specifically an integrated automatic sample lifting and reduction machine. Background Technology

[0002] In the fields of mining, metallurgy, chemical industry, and food, sample preparation is a core step in quality inspection. In traditional processes, enhancement and reduction are usually performed by separate equipment.

[0003] However, most existing sample lifting and reduction methods are done manually, which wastes a lot of manpower and results in low reduction accuracy. In addition, when using existing reduction devices, a large number of samples will not fall into the reduction bin, resulting in low reduction accuracy. To address these issues, this utility model designs an integrated automatic sample lifting and reduction machine. Utility Model Content

[0004] In view of the above situation and to overcome the defects of the prior art, this utility model provides an automatic sample lifting and reducing integrated machine, which effectively solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic sample lifting and reducing integrated machine, comprising a frame, with several detachable doors connected to the front and rear ends of the frame, a hopper fixed to the top of the frame, a discharge baffle slidably connected to the left end of the hopper, a conveyor belt at the bottom of the hopper, a leak-proof tray at the bottom of the conveyor belt, a rotating base rotatably connected to the top of the left end of the frame, a positioning plate fixed inside the rotating base, several reducing barrels snapped into the positioning plate, and reducing barrel positioning buckles slidably connected to the top of the several reducing barrels, a lifting base at the right end of the frame, a hydraulic rod fixed to the top of the lifting base, two sprockets rotatably connected to the top of the hydraulic rod via a rotating shaft, a chain meshing with the outside of each sprocket, and a transfer barrel at the right end of the hydraulic rod.

[0006] Preferably, the bottom of the frame is rotatably connected to several rollers, the bottom of the frame is slidably connected to a positioning plate, the top of the elevator base is fixed with two slide rails, the two slide rails are slidably connected to a slider, the slider is fixedly connected to the transfer bucket at its right end, the slider and the left end of the slide rail are fixed with two sets of positioning pins, and each chain is hinged to the two positioning pins at one end.

[0007] Preferably, a rotary motor is fixed at the bottom of the frame, the rotary motor is rotatably connected to the rotary base, a handle is fixed at the top of the shrinking barrel positioning buckle, a plurality of positioning slots are provided inside the positioning plate, each positioning slot engages with the shrinking barrel inside it, a power supply box is fixed inside the frame, a left side door is detachably connected to the left end of the frame, and a controller is fixed at the left end of the left side door.

[0008] Preferably, a conveyor belt motor is fixed to the left end of the frame, and the conveyor belt motor is rotatably connected to the conveyor belt through rollers. Positioning blocks are tightly fitted at both ends of the conveyor belt, and the positioning blocks are fixedly connected to the frame. Two guide plates are slidably connected to the top of the conveyor belt, and each guide plate is fixedly connected to the positioning block at one end. An anti-backflow plate is fixed to the right end of the two guide plates, and the anti-backflow plate is tightly fitted to the conveyor belt. Two hopper fixing members are fixed to the left end of the conveyor belt, and the hopper fixing members are slidably connected to the discharge baffle inside them. A detachable baffle is fixed to the bottom of the discharge baffle.

[0009] Preferably, a support plate is tightly fitted inside the conveyor belt, and the support plate is fixedly connected to the positioning block. Two lower support plates are provided at the bottom of the conveyor belt and fixedly connected to the positioning block. Two positioning strips are also fixed inside the frame, and a pallet support frame is fixed inside each positioning strip. The pallet support frame is slidably connected to the leak-proof pallet inside it, and pallet handles are fixed at both the front and rear ends of the leak-proof pallet.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This utility model uses a hopper to conveniently transport the required samples to the conveyor belt. The discharge baffle can control the movement of the samples along the conveyor belt. The conveyor belt can transport the samples to the left end of the frame by rotation, and then transport them into the reduction barrel. The leak-proof tray can collect the leaked samples, thereby ensuring the cleanliness of the entire integrated machine. The anti-backflow plate can prevent the samples from falling from the right end of the conveyor belt, thereby ensuring the sample transport effect and the accuracy of sample reduction.

[0011] This invention uses a rotating base to position the positioning plate and a reducing barrel positioning buckle to position the top of the reducing barrel, thereby ensuring the stability of the reducing barrel during rotation and thus ensuring the sample collection effect. A rotary motor can drive the rotating base to rotate, thereby driving the reducing barrel to rotate continuously, so that the sample on the conveyor belt can be continuously transported to the inside of each reducing barrel, thereby completing the sample reducing work, ensuring the reducing accuracy, improving the reducing efficiency, and thus ensuring the reducing effect. The positioning groove is used to position the reducing barrel, thereby ensuring the stability of the reducing barrel during rotation and thus ensuring the reducing effect.

[0012] This invention uses a lifting machine base to support the slide rail. The hydraulic rod is telescopic, which drives the sprocket to rise and fall, thereby driving the chain to rotate along the sprocket. This causes the slider to slide along the slide rail, thereby driving the transfer bucket to rotate to the top of the slide rail and flip over, thus transporting the sample into the hopper. This ensures the sample transport effect, improves the sample lifting efficiency, ensures the degree of automation, and saves labor. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the overall design of this utility model; Figure 2 This is a schematic diagram of the overall rear end of this utility model; Figure 3 This is a schematic diagram of the overall bottom of this utility model; Figure 4 This is a schematic diagram of the right end of the slide rail of this utility model; Figure 5 This is a schematic diagram of the upper end of the slide rail of this utility model; Figure 6 This is a top view of the entire utility model; Figure 7 This is a schematic diagram of the top of the rotating base of this utility model; Figure 8 This is a schematic diagram of the conveyor belt of this utility model; Figure 9 This is a schematic diagram of the interior of the rotating base of this utility model; Figure 10 This is a schematic cross-sectional view of the present invention; Figure 11 This is a schematic diagram of the leak-proof tray of this utility model; Figure 12 This is a schematic diagram of the support plate of this utility model.

[0015] In the diagram: 1-Frame; 2-Rotating base; 3-Elevator base; 4-Positioning plate; 5-Conveyor belt; 6-Leak-proof tray; 101-Box door; 102-Hopper fixing component; 103-Roller; 104-Power supply box; 105-Hopper; 106-Discharge baffle; 107-Left side box door; 108-Controller; 109-Removable baffle; 201-Shrinking bucket; 202-Shrinking bucket positioning buckle; 203-Handle; 204-Rotating motor Machine; 205-Positioning plate; 206-Positioning groove; 301-Hydraulic rod; 302-Chain; 303-Slide rail; 304-Sprocket; 305-Transfer bucket; 306-Slider; 307-Positioning pin; 501-Conveyor belt motor; 502-Positioning block; 503-Guide plate; 504-Support plate; 505-Lower support plate; 506-Anti-backflow plate; 601-Pallet handle; 602-Positioning strip; 603-Pallet support frame. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] Example 1, by Figures 1-2 , Figures 5-7 , Figures 10-11The present invention includes a frame 1 made of alloy material, which supports the entire device. Several boxes 101, also made of alloy material, are detachably connected to the front and rear ends of the frame 1 to ensure the airtightness of the frame 1. A hopper 105, also made of alloy material, is fixed to the top of the frame 1. The hopper 105 has a funnel-shaped structure and facilitates the transport of samples to the conveyor belt 5. A discharge baffle 106, also made of alloy material, is slidably connected to the left end of the hopper 105. The discharge baffle 106 is controllable. The sample moves along the conveyor belt 5. The bottom of the hopper 105 is equipped with the conveyor belt 5. The conveyor belt 5 can transport the sample to the left end of the frame 1 by rotation, and then to the inside of the reducing tank 201. The bottom of the conveyor belt 5 is equipped with a leak-proof tray 6. The leak-proof tray 6 is made of alloy material. The leak-proof tray 6 can collect leaked samples, thereby ensuring the cleanliness of the entire integrated machine. The top of the left end of the frame 1 is rotatably connected to a rotating base 2. The rotating base 2 is made of alloy material. The rotating base 2 is used to position the positioning plate 205. The positioning plate 205 is fixed inside the rotating base 2. The positioning plate 205 is made of alloy material. The frame is constructed such that a plurality of sample-reducing barrels 201 are internally engaged with the positioning disk 205. The sample-reducing barrels 201 are made of alloy material and are used for collecting samples. Sliding positioning buckles 202 are attached to the tops of the sample-reducing barrels 201 to position the tops of the barrels, ensuring stability during rotation and thus guaranteeing sample collection effectiveness. A lifting base 3, made of alloy material, is located at the right end of the frame 1. The lifting base 3 supports the slide rail 303, and a hydraulic rod 301 is fixed to the top of the lifting base 3. 1. The hydraulic rod is retractable, which can drive the sprocket 304 to rise and fall, thereby driving the chain 302 to rotate along the sprocket 304, causing the slider 306 to slide along the slide rail 303, thereby driving the transfer bucket 305 to rotate to the top of the slide rail 303 and flip over, thereby transporting the sample into the hopper 105, thus ensuring the sample transport effect. The top of the hydraulic rod 301 is rotatably connected to two sprockets 304 through a rotating shaft. Each sprocket 304 is externally connected to a chain 302. The right end of the hydraulic rod 301 is provided with a transfer bucket 305, which is made of alloy material and facilitates sample transport.

[0018] Example 2, based on Example 1, combined with... Figures 3-4 , Figures 8-9 , Figure 12The frame 1 is provided with several rollers 103 rotatably connected to its bottom, which facilitates the movement of the entire integrated machine. A positioning plate 4, made of wood, is slidably connected to the bottom of the frame 1. The positioning plate 4 is inserted into the bottom of the frame 1 when samples need to be reduced in size, thereby supporting the frame 1 and preventing it from moving, thus ensuring the stability of the entire device. Two slide rails 303, made of alloy material, are fixed to the top of the lifting base 3. These slide rails 303 provide the required movement path for the slider 306. Sliding sliders 306, also made of alloy material, are slidably connected inside the two slide rails 303 for fixing... The transfer bucket 305 is fixed, and the slider 306 is fixedly connected to the transfer bucket 305 at its right end. Two sets of positioning pins 307 are fixed to the left end of the slider 306 and the slide rail 303. The positioning pins 307 are used to position the chain 302. Each chain 302 is hinged to the two positioning pins 307 at one end. A rotary motor 204 is fixed to the bottom of the frame 1. The rotary motor 204 can drive the rotary base 2 to rotate. The rotary motor 204 is rotatably connected to the rotary base 2. A handle 203 is fixed to the top of the shrinking bucket positioning buckle 202. The positioning plate 205 has several positioning grooves 206 inside. The positioning grooves 206 are used to position the shrinking bucket 201, thereby ensuring the shrinking. The stability of the rotating barrel 201 ensures the reduction effect. Each positioning slot 206 engages with the internal reduction barrel 201. The handle 203 facilitates the removal of the positioning buckle 202 of the reduction barrel by the operator. A power supply box 104 is fixed inside the frame 1, providing the necessary power for the entire integrated machine. A left door 107 is detachably connected to the left end of the frame 1. The left door 107 allows the operator to easily remove the unloading baffle 106, ensuring the sample conveying effect. A controller 108 is fixed to the left end of the left door 107, controlling the entire integrated machine. A conveyor belt motor 501 is fixed to the left end of the frame 1, driving the... The conveyor belt 5 rotates, and the conveyor belt motor 501 is rotatably connected to the conveyor belt 5 via rollers. Positioning blocks 502, made of alloy material, are tightly fitted to both ends of the conveyor belt 5. The positioning blocks 502 are used to position the conveyor belt 5 and are fixedly connected to the frame 1. Two guide plates 503, made of alloy material, are slidably connected to the top of the conveyor belt 5. The guide plates 503 prevent samples from falling, thus ensuring the sample conveying effect. Each guide plate 503 is fixedly connected to one end of the positioning block 502. An anti-backflow plate 506, also made of alloy material, is fixed to the right end of both guide plates 503.The anti-backflow plate 506 prevents samples from falling from the right end of the conveyor belt 5, thus ensuring the sample conveying effect and sample reduction accuracy. The anti-backflow plate 506 is tightly fitted to the conveyor belt 5. Two hopper fixing parts 102 are fixed to the left end of the conveyor belt 5. The hopper fixing parts 102 are made of alloy material and are used to position the discharge baffle 106. The hopper fixing parts 102 are slidably connected to the discharge baffle 106 inside them. A detachable baffle 109 is fixed to the bottom of the discharge baffle 106. The detachable baffle 109 is made of alloy material and ensures the sealing of the hopper 105. A support plate 504, made of alloy material, is tightly fitted inside the conveyor belt 5 to support the conveyor belt 5, thus ensuring the sample conveying effect. The support plate 504 is fixedly connected to the positioning block 502. Two lower support plates 505, made of alloy material, are fixedly connected to the positioning block 502 at the bottom of the conveyor belt 5. The lower support plates 505 support the conveyor belt 5. Two positioning strips 602, also made of alloy material, are fixed inside the frame 1 to support the pallet support frame 603. Each positioning strip 602 contains a pallet support frame 603, also made of alloy material, which supports the leak-proof pallet 6. The pallet support frame 603 is slidably connected to the leak-proof pallet 6 inside it. Pallet handles 601 are fixed at both ends of the leak-proof pallet 6, facilitating easy removal of the leak-proof pallet 6 by workers. When using this all-in-one machine, the operator pushes the entire machine to move it. When the machine reaches the desired position, the operator inserts the positioning plate 4 into the bottom of the frame 1 to support the frame 1 and ensure its stability. Then, the operator moves the lifting base 3 to the right end of the frame 1 and bolts the left end of the lifting base 3 to the frame 1. Next, the operator inserts several reduction bins 201 into the positioning slots 206 on the positioning plate 205. If sample reduction is needed, the operator opens the left side door 107 and removes the unloading baffle 106. The operator then places the sample inside the transfer bin 305 and closes the left side door 107. The controller 108 then controls the rotary motor 204 to rotate, causing the rotary base 2 to rotate, which in turn rotates the reduction bins 201. The controller 108 also controls the conveyor belt motor 501 to rotate the conveyor belt. The conveyor belt 5 rotates, and the operator controls the hydraulic rod 301 to extend via the controller 108, thereby raising the shaft of the sprocket 304. This causes the right end of the chain 302 to rise, allowing the slider 306 to slide along the slide rail 303. This causes the transfer bucket 305 to rise along the transfer bucket 305 and flip when it reaches the top, thus transporting the sample inside the transfer bucket 305 to the hopper 105. The sample then falls onto the conveyor belt 5. The guide plate 503 and the anti-backflow plate 506 prevent the sample from falling, while the support plate 504 ensures the safety of the conveyor belt 5. The conveyor belt 5 then transports the sample to the left end of the frame 1, where it falls into the reducing bucket 201. As the reducing bucket 201 continues to rotate, the sample collected in each reducing bucket 201 remains consistent, ensuring the reducing effect and the accuracy of subsequent sample testing.

[0019] The working process of this utility model is as follows: When using this integrated machine, the operator pushes the entire integrated machine to move. When the entire integrated machine moves to the required position, the operator inserts the positioning plate 4 into the bottom of the frame 1 to support the entire frame 1 and ensure its stability. At this time, the operator moves the lifting base 3 to the right end of the frame 1 and tightens the left end of the lifting base 3 to the frame 1 with bolts. Then, the operator inserts several reduction barrels 201 into the positioning slots 206 on the positioning plate 205. If it is necessary to reduce the sample size, the operator opens the left side door 107 and further removes the unloading baffle 106. The operator places the sample inside the transfer barrel 305 and closes the left side door 107. The operator then controls the rotary motor 204 through the controller 108 to rotate the rotary base 2, thereby rotating the reduction barrels 201. At this time, the controller 108 controls the conveyor belt motor 501. The machine operates, causing the conveyor belt 5 to rotate. At this time, the operator controls the hydraulic rod 301 to extend via the controller 108, thereby raising the shaft of the sprocket 304. This causes the right end of the chain 302 to rise, allowing the slider 306 to slide along the slide rail 303. This causes the transfer bucket 305 to rise along the transfer bucket 305 and, upon reaching the top, to flip, thus transporting the sample inside the transfer bucket 305 to the hopper 105. The sample then falls onto the conveyor belt 5. The guide plate 503 and the anti-backflow plate 506 prevent the sample from falling, while the support plate 504 ensures the safety of the conveyor belt 5. The conveyor belt 5 then transports the sample to the left end of the frame 1, where it falls into the reducing bucket 201. The continuous rotation of the reducing bucket 201 ensures that the sample collected in each reducing bucket 201 remains consistent, guaranteeing the reducing effect and thus ensuring the accuracy of subsequent sample testing.

[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated automatic sample lifting and reducing machine, characterized in that: The frame includes a frame (1), which has several detachable doors (101) at its front and rear ends. A hopper (105) is fixed to the top of the frame (1), and a discharge baffle (106) is slidably connected to the left end of the hopper (105). A conveyor belt (5) is provided at the bottom of the hopper (105), and a leak-proof tray (6) is provided at the bottom of the conveyor belt (5). A rotating base (2) is rotatably connected to the top of the left end of the frame (1), and a positioning plate (205) is fixed inside the rotating base (2). 05) Several shrinking barrels (201) are internally snapped together. The top of the shrinking barrels (201) is slidably connected with shrinking barrel positioning buckles (202). The right end of the frame (1) is provided with a hoist base (3). The top of the hoist base (3) is fixed with a hydraulic rod (301). The top of the hydraulic rod (301) is rotatably connected to two sprockets (304) through a rotating shaft. Each sprocket (304) is externally meshed with a chain (302). The right end of the hydraulic rod (301) is provided with a transfer barrel (305).

2. The sample automatic lifting and reducing integrated machine according to claim 1, characterized in that: The bottom of the frame (1) is rotatably connected to several rollers (103), and the bottom of the frame (1) is slidably connected to a positioning plate (4). The top of the elevator base (3) has two slide rails (303) fixed, and the two slide rails (303) are slidably connected to a slider (306). The slider (306) is fixedly connected to the transfer bucket (305) at its right end. The slider (306) and the left end of the slide rail (303) are fixed with two sets of positioning pins (307). Each chain (302) is hinged to the two positioning pins (307) at one end.

3. The sample automatic lifting and reducing integrated machine according to claim 2, characterized in that: A rotary motor (204) is fixed at the bottom of the frame (1). The rotary motor (204) is rotatably connected to the rotating base (2). A handle (203) is fixed at the top of the shrinking barrel positioning buckle (202). Several positioning slots (206) are provided inside the positioning plate (205). Each positioning slot (206) is engaged with the shrinking barrel (201) inside it. A power box (104) is fixed inside the frame (1). A left door (107) is detachably connected to the left end of the frame (1). A controller (108) is fixed at the left end of the left door (107).

4. The sample automatic lifting and reducing integrated machine according to claim 3, characterized in that: A conveyor belt motor (501) is fixed to the left end of the frame (1). The conveyor belt motor (501) is rotatably connected to the conveyor belt (5) through rollers. Positioning blocks (502) are tightly attached to the front and rear ends of the conveyor belt (5). The positioning blocks (502) are fixedly connected to the frame (1). Two guide plates (503) are slidably connected to the top of the conveyor belt (5). Each guide plate (503) is fixedly connected to the positioning block (502) at one end. An anti-backflow plate (506) is fixed to the right end of the two guide plates (503). The anti-backflow plate (506) is tightly attached to the conveyor belt (5). Two hopper fixing parts (102) are fixed to the left end of the conveyor belt (5). The hopper fixing parts (102) are slidably connected to the discharge baffle (106) inside. A detachable baffle (109) is fixed to the bottom of the discharge baffle (106).

5. The sample automatic lifting and reducing integrated machine according to claim 4, characterized in that: The conveyor belt (5) has a support plate (504) tightly attached inside. The support plate (504) is fixedly connected to the positioning block (502). The bottom of the conveyor belt (5) has two lower support plates (505) fixedly connected to the positioning block (502). The frame (1) also has two positioning strips (602) fixed inside. Each positioning strip (602) has a tray support frame (603) fixed inside. The tray support frame (603) is slidably connected to the leak-proof tray (6) inside. The leak-proof tray (6) has a tray handle (601) fixed at both the front and rear ends.

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