Plastic sampling machine capable of conveniently adjusting sampling size

Abstract

The utility model relates to the technical field of plastic sampling, and discloses a plastic sampler convenient to adjust sampling size, which comprises a bottom box, a table top fixedly connected to the top of the bottom box, a frame rod fixedly connected to the top of the table top, a top plate fixedly connected to the inner side of the top of the frame rod, a sampling mechanism arranged in the bottom of the top plate, and an adjusting mechanism arranged in the sampling mechanism. According to the plastic sampling machine convenient to adjust the sampling size, through the arranged sampling mechanism, a worker only needs to start an air cylinder to drive a cutting knife set to move downwards through a hydraulic rod to cut and take materials placed on the left side of the top of a staggered material supporting table, operation is easy, and the worker can conveniently use the plastic sampling machine; and meanwhile, the front side and the rear side of the cutting tool bit are attached to the bottom of the inner side of the cutting tool set, so that when the cutting tool set downwards cuts the materials, the cutting tool bit can be matched with the supporting plate to synchronously cut the materials, and the situation that the materials cannot be completely cut and taken due to the fact that the materials protrude out of the high position of the left side of the top of the material supporting table too long is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic sampling, in particular to a plastic sampling machine for conveniently adjusting the sampling size. Background Technique

[0002] Plastic is a high-molecular compound polymerized from monomers through addition polymerization or polycondensation reaction. Its anti-deformation ability is medium, between that of fibers and rubber. It consists of synthetic resin and additives such as fillers, plasticizers, stabilizers, lubricants, and colorants. The main component of plastic is resin. Resin refers to a high-molecular compound that has not been mixed with various additives. The term "resin" was originally derived from the lipids secreted by animals and plants, such as rosin and shellac. Resin accounts for about 40% - 100% of the total weight of plastic. The basic properties of plastic are mainly determined by the nature of the resin, but additives also play an important role. Some plastics are basically composed of synthetic resin, containing little or no additives, such as plexiglass.

[0003] When processing plastics such as in production, it is necessary to sample and detect the main production material, plastic, to determine whether the plastic raw material is compliant and qualified. Existing methods for plastic sampling mostly directly use a shearing device to shear the plastic raw material, but the staff cannot adjust the size and dimensions of the sampled material, which is not convenient for the staff to use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a plastic sampling machine for conveniently adjusting the sampling size to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a plastic sampling machine for conveniently adjusting the sampling size, including a bottom box, a tabletop fixedly connected to the top of the bottom box, a frame rod fixedly connected to the top of the tabletop, a top plate fixedly connected to the inner side of the top of the frame rod, a sampling mechanism arranged inside the bottom of the top plate, and an adjusting mechanism arranged inside the sampling mechanism.

[0006] The sampling mechanism includes a lifting component, a cutting component, a supporting component, and a material-breaking component. The lifting component is arranged inside the top of the top plate, the cutting component is arranged below the lifting component, the supporting component is arranged above the tabletop, and the material-breaking component is arranged on the top of the supporting component.

[0007] The adjusting mechanism includes a driving component, a moving component, and a limiting component. The driving component is arranged on the top of the cutting component, the moving component is arranged at the bottom of the lifting component, and the limiting component is arranged on the front and back sides of the driving component.

[0008] Preferably, the lifting component includes a cylinder fixedly connected to the inside of the top of the top plate, and a hydraulic rod fixedly connected to the bottom of the cylinder.

[0009] Preferably, the material cutting assembly includes a connecting plate which is arranged below the hydraulic rod. A cutting knife group is fixedly connected to the bottom of the connecting plate, and scale grooves are formed on the outer surface of the cutting knife group.

[0010] Preferably, the supporting assembly includes supporting rods which are fixedly connected to the left and right sides of the bottom box. A dislocation material supporting table is fixedly connected to the top of the supporting rods, and the horizontal heights of the tops of the left and right sides of the dislocation material supporting table are inconsistent.

[0011] Preferably, the material cutting-off assembly includes a cutting tool head which is fixedly connected to the top of the dislocation material supporting table. A supporting plate is arranged above the cutting tool head, and the supporting plate is fixedly connected to the inner side of the cutting knife group.

[0012] Preferably, the driving assembly includes a driving motor which is fixedly connected to the right side of the top of the connecting plate. A threaded rotating shaft is fixedly connected to the left side of the driving motor. The left end of the threaded rotating shaft is rotatably connected to a supporting rotating cylinder, and a fixing block is fixedly connected to the bottom of the supporting rotating cylinder. The fixing block is fixedly connected to the top of the connecting plate.

[0013] Preferably, the moving assembly includes a threaded cylinder which is threadedly connected to the outer circle of the threaded rotating shaft. A connecting block one is fixedly connected to the top of the threaded cylinder, and a fixing plate is fixedly connected to the top of the connecting block one. The fixing plate is fixedly connected to the bottom of the hydraulic rod.

[0014] Preferably, the limiting assembly includes a connecting block two which is fixedly connected to the bottom of the fixing plate and located on the front and rear sides of the connecting block one. A sliding cylinder is fixedly connected to the bottom of the connecting block two. A sliding rod is slidably connected to the inner circle of the sliding cylinder, and fixing frames are fixedly connected to the left and right sides of the sliding rod.

[0015] Compared with the prior art, the present utility model provides a plastic sampling machine which is convenient for adjusting the sampling size, and has the following beneficial effects:

[0016] 1. For the plastic sampling machine which is convenient for adjusting the sampling size, through the arranged sampling mechanism, the staff only needs to start the air cylinder, and then the hydraulic rod can drive the cutting knife group to move downward to cut and take the material placed on the left side of the top of the dislocation material supporting table. The operation is simple and convenient for the staff to use. At the same time, the front and rear sides of the cutting tool head are attached to the inner bottom of the cutting knife group. When the cutting knife group cuts the material downward, the cutting tool head can cooperate with the supporting plate to synchronously complete the cutting of the material, so that the material will not be unable to be completely cut off and taken due to being too long and protruding from the high position on the left side of the top of the dislocation material supporting table. Moreover, since scale grooves are formed on the surface of the cutting knife group, the staff can measure the length of the sampling material according to the distance between the scale grooves and the cutting tool head.

[0017] 2. For the plastic sampling machine that can conveniently adjust the sampling size, through the provided adjustment mechanism, the staff only need to start the driving motor to drive the connecting plate and the cutting tool group to move left and right, completing the adjustment of the size of the sampled material. The operation is simple and convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a front view schematic diagram of the present invention;

[0020] Figure 2 It is a partial structure sectional view of the present invention;

[0021] Figure 3 It is a partial structure schematic diagram of the present invention;

[0022] Figure 4 It is a schematic diagram of the cooperation between the driving component and the moving component;

[0023] Figure 5 It is a schematic diagram of the cooperation between the driving component and the limiting component;

[0024] Figure 6 It is a partial structure schematic diagram of the support component.

[0025] In the figure: 1. Sampling mechanism; 11. Lifting component; 1101. Cylinder; 1102. Hydraulic rod; 12. Material cutting component; 1201. Connecting plate; 1202. Cutting tool group; 13. Support component; 1301. Support rod; 1302. Dislocation material supporting table; 14. Material breaking component; 1401. Cutting tool head; 1402. Support plate; 2. Adjustment mechanism; 21. Driving component; 2101. Driving motor; 2102. Threaded rotating shaft; 2103. Support rotating cylinder; 2104. Fixed block; 22. Moving component; 2201. Threaded cylinder; 2202. First connecting block; 2203. Fixed plate; 23. Limiting component; 2301. Second connecting block; 2302. Sliding cylinder; 2303. Sliding rod; 2304. Fixed frame; 3. Bottom box; 31. Table top; 4. Support rod; 5. Top plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] The present invention provides a technical solution:

[0029] Embodiment 1

[0030] Combined with Figures 1 to 6 , a plastic sampling machine convenient for adjusting the sampling size, including a bottom box 3, a table top 31 is fixedly connected to the top of the bottom box 3, a frame rod 4 is fixedly connected to the top of the table top 31, a top plate 5 is fixedly connected to the inner side of the top of the frame rod 4, a sampling mechanism 1 is arranged inside the bottom of the top plate 5, and an adjusting mechanism 2 is arranged inside the sampling mechanism 1.

[0031] The sampling mechanism 1 includes a lifting component 11, a cutting component 12, a supporting component 13 and a blanking component 14. The lifting component 11 is arranged inside the top of the top plate 5, the cutting component 12 is arranged below the lifting component 11, the supporting component 13 is arranged above the table top 31, and the blanking component 14 is arranged on the top of the supporting component 13.

[0032] The lifting assembly 11 includes a cylinder 1101 which is fixedly connected to the inside of the top of the top plate 5. A hydraulic rod 1102 is fixedly connected to the bottom of the cylinder 1101. The cutting assembly 12 includes a connecting plate 1201 which is arranged below the hydraulic rod 1102. A cutting tool group 1202 is fixedly connected to the bottom of the connecting plate 1201. Scale grooves are formed on the outer surface of the cutting tool group 1202. The supporting assembly 13 includes a supporting rod 1301 which is fixedly connected to the left and right sides of the bottom box 3. A dislocation material supporting table 1302 is fixedly connected to the top of the supporting rod 1301. The horizontal heights of the top of the left and right sides of the dislocation material supporting table 1302 are inconsistent. The material cutting-off assembly 14 includes a cutting tool head 1401 which is fixedly connected to the top of the dislocation material supporting table 1302. A supporting plate 1402 is arranged above the cutting tool head 1401. The supporting plate 1402 is fixedly connected to the inside of the cutting tool group 1202.

[0033] Furthermore: The staff only needs to start the cylinder 1101, and then the cutting tool group 1202 can be driven by the hydraulic rod 1102 to move downward to perform cutting and material taking on the material placed on the left side of the top of the dislocation material supporting table 1302. The operation is simple and convenient for the staff to use. At the same time, the front and rear sides of the cutting tool head 1401 are in contact with the inner bottom of the cutting tool group 1202. When the cutting tool group 1202 cuts the material downward, the cutting tool head 1401 can cooperate with the supporting plate 1402 to synchronously complete the cutting of the material, so that the material will not be unable to be completely cut and taken due to being too long and protruding from the high position on the left side of the top of the dislocation material supporting table 1302. And because scale grooves are formed on the surface of the cutting tool group 1202, the staff can measure the length of the sampling material according to the distance between the scale grooves and the cutting tool head 1401.

[0034] Embodiment 2

[0035] Refer to Figures 1 to 6 and, on the basis of Embodiment 1, it is further obtained that the adjusting mechanism 2 includes a driving assembly 21, a moving assembly 22 and a limiting assembly 23. The driving assembly 21 is arranged on the top of the cutting assembly 12. The moving assembly 22 is arranged at the bottom of the lifting assembly 11. The limiting assembly 23 is arranged on the front and rear sides of the driving assembly 21.

[0036] The driving component 21 includes a driving motor 2101. The driving motor 2101 is fixedly connected to the right side of the top of the connecting plate 1201. A threaded rotating shaft 2102 is fixedly connected to the left side of the driving motor 2101. The left end of the threaded rotating shaft 2102 is rotatably connected to a supporting rotating cylinder 2103. A fixing block 2104 is fixedly connected to the bottom of the supporting rotating cylinder 2103. The fixing block 2104 is fixedly connected to the top of the connecting plate 1201. The moving component 22 includes a threaded cylinder 2201. The threaded cylinder 2201 is threadedly connected to the outer circle of the threaded rotating shaft 2102. A first connecting block 2202 is fixedly connected to the top of the threaded cylinder 2201. A fixing plate 2203 is fixedly connected to the top of the first connecting block 2202. The fixing plate 2203 is fixedly connected to the bottom of the hydraulic rod 1102. The limiting component 23 includes a second connecting block 2301. The second connecting block 2301 is fixedly connected to the bottom of the fixing plate 2203 on the front and back sides of the first connecting block 2202. A sliding cylinder 2302 is fixedly connected to the bottom of the second connecting block 2301. A sliding rod 2303 is slidably connected to the inner circle of the sliding cylinder 2302. Fixing frames 2304 are fixedly connected to the left and right sides of the sliding rod 2303.

[0037] Furthermore: The staff only needs to start the driving motor 2101 to drive the connecting plate 1201 and the cutting tool group 1202 to move left and right, completing the adjustment work of the size of the sampled material. The operation is simple and convenient for the staff to use.

[0038] During the actual operation process, when this device is in use, the staff first places the material to be sampled on the left side of the top of the staggered material supporting table 1302 at a high position, making the material slightly exceed the right side position of the cutting tool head 1401. Then the staff starts the cylinder 1101. When the cylinder 1101 starts, it drives the connecting plate 1201 and the cutting tool group 1202 to move downward through the hydraulic rod 1102. The cutting tool group 1202 moves downward to contact the top of the staggered material supporting table 1302 to complete the cutting of the material. At the same time, the cutting tool head 1401 also cooperates with the supporting plate 1402 to complete the cutting of the material. At this time, the sampling work of the material is completed.

[0039] When it is necessary to adjust the size of the sampled material, the staff first starts the driving motor 2101. When the driving motor 2101 starts, it drives the threaded rotating shaft 2102 to start. The threaded rotating shaft 2102 starts to move left and right within the inner circle of the threaded cylinder 2201. The left and right movement of the threaded rotating shaft 2102 drives the connecting plate 1201 to move left and right below the hydraulic rod 1102. The staff can judge the length of the material during sampling cutting by observing the distance between the scale groove on the outer surface of the cutting tool group 1202 and the cutting tool head 1401. Until the sampling length meets the standard, the driving motor 2101 is turned off. At this time, the adjustment work of the size after sampling the material is completed.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

Claims

1. A plastic sampling machine for conveniently adjusting the sampling size, comprising a bottom box (3), characterized in that: A tabletop (31) is fixedly connected to the top of the bottom box (3). A support rod (4) is fixedly connected to the top of the tabletop (31). A top plate (5) is fixedly connected to the inner side of the top of the support rod (4). A sampling mechanism (1) is arranged inside the bottom of the top plate (5), and an adjustment mechanism (2) is arranged inside the sampling mechanism (1). The sampling mechanism (1) includes a lifting assembly (11), a cutting assembly (12), a support assembly (13), and a blanking assembly (14). The lifting assembly (11) is arranged inside the top of the top plate (5). The cutting assembly (12) is arranged below the lifting assembly (11). The support assembly (13) is arranged above the tabletop (31). The blanking assembly (14) is arranged on the top of the support assembly (13). The adjustment mechanism (2) includes a driving assembly (21), a moving assembly (22), and a limiting assembly (23). The driving assembly (21) is arranged on the top of the cutting assembly (12). The moving assembly (22) is arranged at the bottom of the lifting assembly (11). The limiting assembly (23) is arranged on the front and rear sides of the driving assembly (21).

2. The plastic sampling machine capable of conveniently adjusting the sampling size according to claim 1, wherein: The lifting assembly (11) includes a cylinder (1101). The cylinder (1101) is fixedly connected to the inside of the top of the top plate (5). A hydraulic rod (1102) is fixedly connected to the bottom of the cylinder (1101).

3. The plastic sampling machine capable of conveniently adjusting the sampling size according to claim 1, wherein: The cutting assembly (12) includes a connecting plate (1201). The connecting plate (1201) is arranged below the hydraulic rod (1102). A cutting tool group (1202) is fixedly connected to the bottom of the connecting plate (1201). A scale groove is formed on the outer surface of the cutting tool group (1202).

4. The plastic sampling machine with convenient adjustment of sampling size according to claim 1, wherein: The support assembly (13) includes support rods (1301). The support rods (1301) are fixedly connected to the left and right sides of the bottom box (3). A misaligned material support table (1302) is fixedly connected to the top of the support rods (1301). The horizontal heights of the tops of the left and right sides of the misaligned material support table (1302) are inconsistent.

5. The plastic sampling machine capable of conveniently adjusting the sampling size according to claim 1, wherein: The blanking assembly (14) includes a cutting tool head (1401). The cutting tool head (1401) is fixedly connected to the top of the misaligned material support table (1302). A support plate (1402) is arranged above the cutting tool head (1401). The support plate (1402) is fixedly connected to the inner side of the cutting tool group (1202).

6. The plastic sampling machine capable of conveniently adjusting the sampling size according to claim 1, characterized in that: The driving assembly (21) includes a driving motor (2101). The driving motor (2101) is fixedly connected to the right side of the top of the connecting plate (1201). A threaded rotating shaft (2102) is fixedly connected to the left side of the driving motor (2101). The left end of the threaded rotating shaft (2102) is rotatably connected to a support rotating cylinder (2103). A fixing block (2104) is fixedly connected to the bottom of the support rotating cylinder (2103). The fixing block (2104) is fixedly connected to the top of the connecting plate (1201).

7. The plastic sampling machine capable of conveniently adjusting the sampling size according to claim 1, characterized in that: The moving component (22) includes a threaded cylinder (2201) which is threadedly connected to the outer circumference of a threaded rotating shaft (2102). A first connecting block (2202) is fixedly connected to the top of the threaded cylinder (2201). A fixing plate (2203) is fixedly connected to the top of the first connecting block (2202), and the fixing plate (2203) is fixedly connected to the bottom of a hydraulic rod (1102).

8. The plastic sampling machine with convenient adjustment of sampling size according to claim 1, characterized in that: The limiting component (23) includes a second connecting block (2301) which is fixedly connected to the bottom of the fixing plate (2203) on the front and back sides of the first connecting block (2202). A sliding cylinder (2302) is fixedly connected to the bottom of the second connecting block (2301). A sliding rod (2303) is slidably connected to the inner circumference of the sliding cylinder (2302), and fixing brackets (2304) are fixedly connected to the left and right sides of the sliding rod (2303).

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