Automatic bagging sampling inspection equipment

Abstract

The invention discloses automatic bagging sampling inspection equipment, which belongs to the technical field of sampling inspection equipment and comprises a sampling inspection rack, a top plate is fixed at the top end of the sampling inspection rack, a movable support plate is arranged at the top end of the top plate, and a sample drill rod is fixed on the support plate. Driving motors for providing driving sources for the first gear rack walking mechanism and the second gear rack walking mechanism are installed at the top plate and the top end and the bottom end of the sampling inspection rack, a powder pneumatic diaphragm pump is installed in the sampling inspection rack, and the end, away from the sample drill rod, of the suction hose is connected with the input end of the powder pneumatic diaphragm pump; a powder pneumatic diaphragm pump is adopted to suck out a dust sample in a bag, the space similar to the tail end of an injector is omitted, limited space sampling is achieved, compared with a multi-axis robot, multiple devices work at the same time, multiple actions are completed coherently, the overall working efficiency is improved, compared with manual operation, multiple manual operations are omitted in a full-automatic mode, and the labor intensity of workers is lowered. Labor cost is greatly reduced, and meanwhile, a coherent action of on-site discount, on-site glue spraying and on-site pasting is adopted.

Description

Technical Field

[0001] The present invention relates to the technical field of sampling inspection equipment, in particular to an automatic bagging sampling inspection equipment. Background Art

[0002] In the production process of strictly controlling product quality and safety, random inspection of powder bag samples is a crucial link. This link randomly selects packaged powder bags and uses professional sample tools for non-destructive or micro-destructive sampling to ensure that the uniformity, composition content and physical properties of each batch of powder meet the preset standards. This process not only effectively prevents unqualified products from entering the market and protects the rights and interests of consumers, but also establishes a good quality control image for the company. The inspection results will serve as an important basis for adjusting production processes, optimizing formulas and quality traceability.

[0003] After the bag sampling is completed, patches need to be applied on the broken parts to prevent the items in the bags from scattering. In the existing technology, sampling and patching operations are mainly performed manually and by multi-axis robots. Manual operation is time-consuming and labor-intensive, and the labor intensity of workers is relatively high. At the same time, multi-axis robots move slowly, the operation is difficult to be continuous, and the procurement cost is high, and the efficiency of sampling and patching operations is low.

[0004] Therefore, it is necessary to provide an automatic bag sampling inspection device to solve the above technical problems. Summary of the invention

[0005] The purpose of the present invention is to provide an automatic bag sampling equipment to solve the problem that in the prior art, sampling and patching operations are mainly performed manually and by multi-axis robots. Manual operation is time-consuming and labor-intensive, and the labor intensity of workers is high. At the same time, multi-axis robots are slow, have high procurement costs, and have low efficiency in sampling and patching operations.

[0006] To achieve the above-mentioned purpose, the present invention solves the above-mentioned technical problem as follows: an automatic bagged sampling inspection device comprises a sampling inspection rack, a top plate is fixed on the top of the sampling inspection rack, a movable bracket plate is arranged on the top of the top plate, a sample rod is fixed on the bracket plate, a first gear rack walking mechanism for driving the bracket plate to move is installed on the top of the top plate, a ground rail seat is arranged at the bottom of the sampling inspection rack, a bagged sample is arranged on one side of the ground rail seat, and a movable bracket plate for cooperating with the ground rail seat is installed at the bottom of the sampling inspection rack. A second gear rack walking mechanism drives the sampling frame to move, and the top plate and the top end and the bottom end of the sampling frame are all equipped with driving motors that provide driving sources for the first gear rack walking mechanism and the second gear rack walking mechanism. A powder pneumatic diaphragm pump is installed in the sampling frame, and the powder pneumatic diaphragm pump is provided with a discharge port and a collection bag is adapted for the discharge port. A suction hose connected to the inside of the sample rod is fixed to the end of the sample rod, and the end of the suction hose away from the sample rod is connected to the input end of the powder pneumatic diaphragm pump.

[0007] As a further solution of the present invention, the working area of ​​the sampling machine rack is set as an operating station, a sampling machine temporary storage station is arranged on one side of the operating station, a patch machine initial station, a patch suction station and a glue spraying station are arranged on the other side of the operating station, and a patch machine and a glue spraying machine are respectively arranged in the patch machine initial station and the glue spraying station.

[0008] As a further solution of the present invention, a plurality of sample rods are provided and the plurality of sample rods are equidistantly distributed.

[0009] As a further solution of the present invention, a mounting plate is fixed in the sampling rack, and the powder pneumatic diaphragm pump is fixed on the top of the mounting plate.

[0010] As a further solution of the present invention, a supporting oblique rod is fixed between the top plate and the sampling inspection frame, and a plurality of the supporting oblique rods are provided.

[0011] As a further solution of the present invention, a plurality of the suction hoses are connected with a four-way joint.

[0012] As a further solution of the present invention, a foot plate is fixed on the side of the ground rail seat, bolts are installed on the side of the foot plate, and a plurality of the foot plates are provided and are equidistantly distributed.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The output end of the powder pneumatic diaphragm pump forms a suction force inside the suction hose and the sample rod, so that the powder in the bagged sample is successively input into the large powder pneumatic diaphragm pump through the sample rod and the suction hose, and the extracted powder is automatically introduced into the collection bag by the powder pneumatic diaphragm pump for centralized collection, which is convenient for taking out for sampling inspection, effectively improving the overall sampling inspection efficiency. The sampling machine adopts a powder pneumatic diaphragm pump. The original multi-axis robot adopts a syringe-type structure to extract samples, which cannot be completed in a narrow space. The sampling machine adopts a powder pneumatic diaphragm pump to suck out the dust sample in the bag, saving the space similar to the tail end of the syringe, and realizing limited space sampling;

[0015] 2. When the extraction is completed, the first gear rack walking mechanism drives the bracket plate to move away from the bagged sample, so that the bracket plate drives the sample rod to be taken out of the bagged sample, and the second gear rack walking mechanism drives the sampling machine to move out of the operating station and move into the temporary storage station of the sampling machine. The patch machine moves to the front of the patch supply equipment, the suction cup sucks the patch, and then moves to the position where the glue sprayer sprays glue. The glue sprayer sprays glue under the adsorbed patch. The sampling machine moves to a position close to the bagged sample, and the patch machine moves here to patch. Compared with the multi-axis robot, multiple devices work at the same time, and multiple actions are completed in a coherent manner, which improves the overall work efficiency. Compared with manual operation, the full-automatic robot saves multiple manual operations and greatly reduces labor costs. At the same time, it adopts a continuous action of patching, spraying glue, and pasting to achieve firm adhesion of the patch without powder leakage. The same ground track uses servo motors and gear rack transmission, and the positioning is accurate and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0018] Figure 2 The overall side view structure of the present invention is shown in FIG. Figure 1 ;

[0019] Figure 3 It is a schematic diagram of the overall top view structure of the present invention;

[0020] Figure 4 The overall side view structure of the present invention is shown in FIG. Figure 2 .

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Suction hose; 2. First gear rack travel mechanism; 3. Discharge port; 4. Second gear rack travel mechanism; 5. Sample rod; 6. Powder pneumatic diaphragm pump; 7. Bracket plate; 8. Top plate; 9. Sampling rack; 10. Sampling machine temporary storage station; 11. Operation station; 12. Patch machine initial station; 13. Patch suction station; 14. Glue spraying station; 15. Ground rail seat; 16. Mounting plate; 17. Support foot plate; 18. Bag sample; 19. Support diagonal rod; 20. Four-way joint. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the embodiments.

[0024] See also Figure 1-4The present invention provides an automatic bagged sampling inspection device, comprising a sampling inspection frame 9, a top plate 8 is fixed on the top of the sampling inspection frame 9, a movable bracket plate 7 is arranged on the top of the top plate 8, a sample rod 5 is fixed on the bracket plate 7, a first gear rack walking mechanism 2 for driving the bracket plate 7 to move is installed on the top of the top plate 8, a ground rail seat 15 is arranged at the bottom of the sampling inspection frame 9, a bagged sample 18 is arranged on one side of the ground rail seat 15, and a gear 2 for driving the sampling inspection frame 9 to move is installed at the bottom of the sampling inspection frame 9. The second gear rack walking mechanism 4 is movable, the top plate 8 and the top end and the bottom end of the sampling frame 9 are all equipped with driving motors that provide driving sources for the first gear rack walking mechanism 2 and the second gear rack walking mechanism 4, a powder pneumatic diaphragm pump 6 is installed in the sampling frame 9, a discharge port 3 is provided on the powder pneumatic diaphragm pump 6, and a collection bag is adapted on the discharge port 3, a suction hose 1 connected with the inside of the sample rod 5 is fixed on the end of the sample rod 5, and the end of the suction hose 1 away from the sample rod 5 is connected to the input end of the powder pneumatic diaphragm pump 6;During sampling, the sampling inspection frame 9 is driven to move to the operating station 11 by the second gear rack walking mechanism 4, and the bracket plate 7 is driven to move toward the bagged sample 18 by the first gear rack walking mechanism 2, so that the sample rod 5 is inserted into the bagged sample 18 through the bracket plate 7, and the powder pneumatic diaphragm pump 6 is started to work, and a suction force is formed in the suction hose 1 and the sample rod 5 through the output end of the powder pneumatic diaphragm pump 6, so that the powder in the bagged sample 18 is successively input into the large powder pneumatic diaphragm pump 6 through the sample rod 5 and the suction hose 1, and the extracted powder is automatically introduced into the collection bag by the powder pneumatic diaphragm pump 6 for centralized collection, which is convenient for taking out for sampling inspection, effectively improving the overall sampling inspection efficiency. When the sampling is completed, the bracket plate 7 is driven to move away from the bagged sample 18 by the first gear rack walking mechanism 2, so that the sample rod 5 is taken out of the bagged sample 18 by the bracket plate 7, and the sampling is driven by the second gear rack walking mechanism 4. The sample machine is moved out of the operation station 11 and moved into the temporary storage station 10 of the sampling machine. The patch machine moves to the front of the patch supply device, the suction cup sucks the patch, and then moves to the glue spraying position of the glue sprayer. The glue sprayer sprays the glue under the adsorbed patch. The sampling machine moves to a position close to the bagged sample, and the patch machine moves to this place to patch at the same time. The sampling machine adopts a powder pneumatic diaphragm pump 6. The original multi-axis robot adopts a syringe-type structure to extract samples, which cannot be completed in a narrow space. The sampling machine adopts a powder pneumatic diaphragm pump 6 to suck out the dust sample in the bag, saving the space similar to the tail end of the syringe, and realizing limited space sampling. Compared with the multi-axis robot, multiple devices work at the same time, and multiple actions are completed in a coherent manner, which improves the overall work efficiency. Compared with manual operation, the full-automatic operation saves multiple manual operations and greatly reduces the labor cost. At the same time, it adopts a coherent action of current patching, current glue spraying, and current patching to achieve firm adhesion of the patch without powder leakage. The same ground track adopts servo motors and gear rack transmission, and the positioning is accurate and reliable. ;

[0025] Further Figure 3 As shown, it is worth explaining in detail that the working area of ​​the sampling machine frame 9 is set as an operating station 11, a sampling machine temporary storage station 10 is arranged on one side of the operating station 11, and a patch machine initial station 12, a patch suction station 13 and a glue spraying station 14 are arranged on the other side of the operating station 11, and a patch machine and a glue spraying machine are respectively arranged in the patch machine initial station 12 and the glue spraying station 14.

[0026] Further Figure 2 As shown, it is worth explaining in detail that a plurality of sample rods 5 are provided and the plurality of sample rods 5 are equidistantly distributed; during specific operation, the plurality of sample rods 5 can be used to perform random inspections on different parts of the bagged sample, thereby effectively improving the overall detection accuracy.

[0027] This scheme has the following working process: when sampling, the sampling inspection frame 9 is driven to move to the operating station 11 by the second gear rack walking mechanism 4, and the bracket plate 7 is driven to move toward the bagged sample 18 by the first gear rack walking mechanism 2, so that the sample rod 5 is driven to be inserted into the bagged sample 18 by the bracket plate 7, and the powder pneumatic diaphragm pump 6 is started to work, and the suction hose 1 and the sample rod 5 are formed with the output end of the powder pneumatic diaphragm pump 6. Suction force is thereby formed inside the suction hose 1 and the sample rod 5, so that the powder in the bagged sample 18 is successively input into the large powder pneumatic diaphragm pump 6 through the sample rod 5 and the suction hose 1, and the extracted powder is automatically introduced into the collecting The samples are collected in the collection bag for centralized collection, which is convenient for taking out for random inspection, effectively improving the efficiency of the overall random inspection. After the extraction is completed, the first gear rack walking mechanism 2 drives the bracket plate 7 to move away from the bagged sample 18, thereby driving the sample rod 5 to be taken out of the bagged sample 18 through the bracket plate 7, and the second gear rack walking mechanism 4 drives the sampling machine to move out of the operating station 11 and into the sampling machine temporary storage station 10. The patch machine moves to the front of the pasting device, the suction cup sucks the patch, and then moves to the position where the glue sprayer sprays glue. The glue sprayer sprays glue under the adsorbed patch, and the sampling machine moves to a position close to the bagged sample. At the same time, the patch machine moves here to patch.

[0028] Further Figure 1 , Figure 2 and Figure 3 As shown, it is worth specifically explaining that a mounting plate 16 is fixed in the sampling frame 9, and the powder pneumatic diaphragm pump 6 is fixed on the top of the mounting plate 16; during specific operation, the stability of the installation of the powder pneumatic diaphragm pump 6 in the sampling frame 9 is effectively improved by setting the mounting plate 16.

[0029] Further Figure 2 As shown, it is worth explaining in detail that a supporting diagonal rod 19 is fixed between the top plate 8 and the sampling frame 9, and a plurality of the supporting diagonal rods 19 are provided; during specific operation, the stability of the top plate 8 is effectively improved by the provided supporting diagonal rods 19.

[0030] Further Figure 2 As shown, it is worth to explain in detail that a plurality of the suction hoses 1 are connected with a four-way connector 20 .

[0031] Further Figure 1 As shown, it is worth explaining in detail that a foot plate 17 is fixed on the side of the ground rail seat 15, and bolts are installed on the side of the foot plate 17. The foot plate 17 is provided with multiple foot plates 17 and the multiple foot plates 17 are equidistantly distributed. During specific operation, the ground rail seat 15 is fixedly installed by the multiple foot plates 17, thereby ensuring the stability of the ground rail seat 15.

[0032] In summary: the present invention adopts a powder pneumatic diaphragm pump 6. The original multi-axis robot adopts a syringe-type structure to extract samples, which cannot be completed in a narrow space. The sampler adopts a powder pneumatic diaphragm pump 6 to suck out the dust sample in the bag, saving the space similar to the tail end of the syringe, and realizing limited space sampling. Compared with the multi-axis robot, multiple devices work at the same time, and multiple actions are completed in a coherent manner, which improves the overall work efficiency. Compared with manual operation, the full-automatic method saves multiple manual operations and greatly reduces labor costs. At the same time, it adopts a continuous action of current patching, current spraying and current pasting to achieve firm adhesion of the patch without powder leakage. It uses a servo motor and gear rack transmission on the same ground track, and the positioning is accurate and reliable.

[0033] The drive motor can be purchased on the market. The drive motor is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

Claims

1. An automatic bagging sampling device, comprising a sampling frame (9), characterized in that: A top plate (8) is fixed to the top of the sampling inspection rack (9), a movable bracket plate (7) is arranged on the top of the top plate (8), a sample rod (5) is fixed on the bracket plate (7), a first gear rack walking mechanism (2) for driving the bracket plate (7) to move is installed on the top of the top plate (8), a ground rail seat (15) is arranged at the bottom of the sampling inspection rack (9), a bagged sample (18) is arranged on one side of the ground rail seat (15), and a second gear rack walking mechanism (2) for cooperating with the ground rail seat (15) to drive the sampling inspection rack (9) to move is installed at the bottom of the sampling inspection rack (9). The top plate (8) and the top and bottom of the sampling frame (9) are all equipped with driving motors that provide driving sources for the first gear rack walking mechanism (2) and the second gear rack walking mechanism (4); a powder pneumatic diaphragm pump (6) is installed in the sampling frame (9); a discharge port (3) is provided on the powder pneumatic diaphragm pump (6) and a collection bag is adapted on the discharge port (3); a suction hose (1) connected to the inside of the sample rod (5) is fixed on the end of the sample rod (5); and the end of the suction hose (1) away from the sample rod (5) is connected to the input end of the powder pneumatic diaphragm pump (6).

2. The automatic bag sampling inspection equipment according to claim 1 is characterized in that: The working area of ​​the sampling machine frame (9) is set as an operating station (11), a sampling machine temporary storage station (10) is arranged on one side of the operating station (11), and a patch machine initial station (12), a patch suction station (13) and a glue spraying station (14) are arranged on the other side of the operating station (11), and a patch machine and a glue spraying machine are respectively arranged in the patch machine initial station (12) and the glue spraying station (14).

3. The automatic bag sampling inspection equipment according to claim 2 is characterized in that: The sample rods (5) are provided in plurality and the plurality of sample rods (5) are distributed at equal distances.

4. The automatic bag sampling inspection equipment according to claim 1 is characterized in that: A mounting plate (16) is fixed inside the sampling machine frame (9), and the powder pneumatic diaphragm pump (6) is fixed on the top of the mounting plate (16).

5. The automatic bag sampling inspection equipment according to claim 4 is characterized in that: A supporting oblique rod (19) is fixed between the top plate (8) and the sampling machine frame (9), and a plurality of the supporting oblique rods (19) are provided.

6. The automatic bag sampling inspection equipment according to claim 1 is characterized in that: A four-way connector (20) is connected between the plurality of suction hoses (1).

7. The automatic bag sampling inspection equipment according to claim 6 is characterized in that: A support plate (17) is fixed on the side of the ground rail seat (15), bolts are installed on the side of the support plate (17), and a plurality of the support plates (17) are provided and the plurality of support plates (17) are distributed at equal distances.

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