Material belt conveying and sampling mechanism

Abstract

The utility model relates to the technical field of material belt collecting equipment, and discloses a material belt conveying and sampling mechanism which comprises a discharging assembly, a feeding assembly, a cutting assembly and a sampling assembly, and the discharging assembly is used for feeding material belt products to the feeding assembly; the feeding assembly is used for arranging the material belt products in a vertical state and driving the material belt products to be fed, limiting baffles are arranged on the two sides of the feeding path of the material belt products correspondingly, and the distance between the limiting baffles on the two sides is adjustable. The cutting assembly is used for cutting off the material belt product output by the feeding assembly and forming sample sections; the sampling assembly is used for receiving and leading out the sample section. According to the material belt conveying and sampling mechanism, aiming at the detection requirements of material belt products, the automatic actions of feeding, cutting and sampling of the material belt products are realized through the feeding assembly, the cutting assembly and the sampling assembly, and the subsequent normal material receiving is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to material belt collecting equipment technical field especially relates to a material belt conveying and sampling mechanism. BACKGROUND

[0002] The material belt product needs to be wound well by the material disc after processing to form a roll of material for storage and transportation. However, in addition to the ordinary conveying requirements, the material belt product needs to be sampled and detected to find and eliminate defective products in time and solve abnormal problems. Therefore, the existing material belt conveying mechanism needs to be further improved. SUMMARY

[0003] The utility model discloses a material belt conveying and sampling mechanism to solve the problems in the above background technology, realize the functions of conveying, cutting and sampling of the material belt product.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A material belt conveying and sampling mechanism includes a material feeding assembly, a material feeding assembly, a cutting assembly and a sampling assembly, wherein:

[0006] The material feeding assembly is used to feed the material belt product to the material feeding assembly;

[0007] The material feeding assembly is used to regularize the material belt product to an upright state and drive the material belt product to feed, and the feeding path of the material belt product is provided with limiting baffle plates on both sides, and the spacing of the limiting baffle plates on both sides is adjustable;

[0008] The cutting assembly is used to cut the material belt product output by the material feeding assembly and form a sample section;

[0009] The sampling assembly is used to receive and export the sample section.

[0010] As an optional scheme, the sampling assembly includes a sampling area and a sampling box, wherein:

[0011] The sampling area is located directly below the feeding path of the material belt product and behind the cutting assembly;

[0012] The sampling box can be loaded into and taken out of the sampling area, and the cut sample section falls freely into the sampling box in the sampling area.

[0013] As an optional scheme, the sampling assembly further includes a moving table and a driving motor, wherein:

[0014] The sampling area is provided with a horizontal guide rail arranged vertically to the feeding path of the material belt product and extending outward, and the moving table is slidingly arranged on the horizontal guide rail;

[0015] The driving motor is located at one side of the moving table, and a rack parallel to the horizontal guide rail is arranged on the moving table, and a gear engaging with the rack is arranged on an output shaft of the driving motor;

[0016] The sampling box is placed on the moving table, and a magnetic buckle for magnetically attracting the sampling box is arranged on the moving table, and a handle is arranged on the sampling box.

[0017] As an optional solution, a plurality of independent chambers are arranged in the sampling box along the arrangement direction of the horizontal guide rail, and each chamber is used for single sampling;

[0018] A photoelectric sensor is arranged in the sampling area, and a light shielding part corresponding to each chamber is arranged on the moving table, and when any light shielding part triggers the photoelectric sensor, the corresponding chamber is located directly below the sample section.

[0019] As an optional solution, a travel block is arranged on the moving table, and limit switches are arranged in the sampling area and located on both sides of the travel block, and the two limit switches are used to limit the stroke of the moving table.

[0020] As an optional solution, the cutting assembly comprises a mounting frame, a cutter and a driving cylinder, wherein:

[0021] The mounting frame is perpendicular to the feeding path of the material belt product, and a window allowing the material belt product to pass through is formed in the mounting frame;

[0022] The cutter moves along the window, and the cutter remains perpendicular to the material belt product;

[0023] The output rod of the driving cylinder is connected with the cutter, and the driving cylinder is used to drive the cutter to cut off the material belt product.

[0024] As an optional solution, a photoelectric counter is arranged at the cutting assembly.

[0025] As an optional solution, the feeding assembly comprises a limiting wheel and a power wheel, wherein:

[0026] A plurality of limiting wheels are arranged in pairs, and a gap for the material belt product to pass through is formed between the two limiting wheels of each pair;

[0027] The two power wheels abut against the two sides of the material belt product respectively, and the two power wheels rotate synchronously and reversely.

[0028] As an optional solution, the feeding assembly comprises a material roll and a first guide roller located at one side of the material roll, the material belt product is wound on the material roll, and the first guide roller is used to limit and guide the material belt product discharged from the material roll.

[0029] As an alternative, the material belt product discharged from the material roll is in a flat state, a second guide roller arranged in an inclined manner is arranged between the material discharging assembly and the feeding assembly, and the material belt product enters the feeding assembly after passing through the second guide roller, and the second guide roller is used to convert the material belt product from the flat state to the vertical state.

[0030] The utility model discloses the beneficial effects of

[0031] The material belt conveying and sampling mechanism is provided with a feeding assembly, a cutting assembly and a sampling assembly, and realizes the automatic action of the material belt product from feeding, cutting to sampling, so that the subsequent normal material receiving is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 is the structure schematic diagram of the material belt conveying and sampling mechanism provided by the utility model embodiment;

[0033] Figure 2 is the structure schematic diagram of the feeding assembly, the cutting assembly and the sampling assembly related by the utility model embodiment;

[0034] Figure 3 is Figure 2 the top view of

[0035] Figure 4 is the first perspective view of the sampling assembly related by the utility model embodiment;

[0036] Figure 5 is the second perspective view of the sampling assembly related by the utility model embodiment;

[0037] Figure 6 is the structure schematic diagram of the cutting assembly related by the utility model embodiment.

[0038] In the drawings:

[0039] 1, material discharging assembly;11, material roll;12, first guide roller;13, second guide roller;

[0040] 2, feeding assembly;21, limiting baffle;22, limiting wheel;23, power wheel;

[0041] 3, cutting assembly;31, mounting frame;32, cutter;33, driving cylinder;34, window;

[0042] 4, sampling assembly;41, sampling box;42, moving table;43, driving motor;44, horizontal guide rail;45, rack;46, gear;47, magnetic buckle;48, light shielding part;49, travel block;

[0043] 5, photoelectric sensor;

[0044] 6, limit switch;

[0045] 7. A photoelectric counter. DETAILED DESCRIPTION

[0046] The utility model will be described in further detail below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are merely used to explain the utility model and are not a limitation on the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for ease of description, not all the structures.

[0047] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0048] In the utility model, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0049] In the description of the embodiment, the terms "upper", "lower", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model.

[0050] In addition, the terms "first", "second" and the like are only used to distinguish in description and have no special meaning.

[0051] Please refer to Figures 1 to 6 As shown in the drawings, the embodiment provides a material belt conveying and sampling mechanism, which comprises a material feeding assembly 1, a material feeding assembly 2, a cutting assembly 3 and a sampling assembly 4, wherein:

[0052] The material feeding assembly 1 is used to feed the material belt product to the material feeding assembly 2;

[0053] The feeding assembly 2 is used to regularize the tape product in an upright state and drive the tape product to feed, and limit baffle plates 21 are arranged on both sides of the feeding path of the tape product, and the distance between the limit baffle plates 21 on both sides is adjustable;

[0054] The cutting assembly 3 is used to cut the tape product output by the feeding assembly 2 and form a sample segment;

[0055] The sampling assembly 4 is used to receive and guide out the sample segment.

[0056] Therefore, for the detection requirements of the tape product, the feeding, cutting and sampling of the tape product are realized through the feeding assembly 2, the cutting assembly 3 and the sampling assembly 4, and the subsequent normal material receiving is ensured.

[0057] Optionally, as shown in Figure 4 and Figure 5 , the sampling assembly 4 comprises a sampling area and a sampling box 41, wherein:

[0058] The sampling area is located directly below the feeding path of the tape product and behind the cutting assembly 3;

[0059] The sampling box 41 can be loaded into and taken out of the sampling area, and the cut sample segment freely falls into the sampling box 41 in the sampling area.

[0060] Further, the sampling assembly 4 further comprises a moving table 42 and a driving motor 43, wherein:

[0061] A horizontal guide rail 44 arranged perpendicularly to the feeding path of the tape product and extending outward is arranged in the sampling area, and the moving table 42 is slidingly arranged on the horizontal guide rail 44;

[0062] The driving motor 43 is located on one side of the moving table 42, a rack 45 arranged in parallel with the horizontal guide rail 44 is arranged on the moving table 42, and a gear 46 engaged with the rack 45 is arranged on the output shaft of the driving motor 43;

[0063] The sampling box 41 is placed on the moving table 42, a magnetic buckle 47 magnetically attached to the sampling box 41 is arranged on the moving table 42, and a handle is arranged on the sampling box 41.

[0064] Therefore, the moving table 42 is automatically extended or retracted by the driving motor 43, and when it is extended, it is convenient for manual removal of the sampling box 41.

[0065] In particular, a plurality of independent cavities are arranged in the sampling box 41 along the arrangement direction of the horizontal guide rail 44, and each cavity is used for individual sampling;

[0066] The sampling area is provided with a photoelectric sensor 5, and the moving table 42 is provided with light shielding parts 48 corresponding to the chambers one by one, when any light shielding part 48 triggers the photoelectric sensor 5, the corresponding chamber is located directly below the sample section.

[0067] Thus, each chamber of the sampling box 41 is controlled to extract a sample section individually, so as to trace the problem.

[0068] Further, the moving table 42 is provided with a travel block 49, and the sampling area is provided with limit switches 6 on both sides of the travel block 49, and the two limit switches 6 are used to limit the stroke of the moving table 42.

[0069] Thus, the moving table 42 is ensured to move within a normal range, thereby ensuring the action accuracy of the driving motor 43 controlling the moving table 42.

[0070] Optionally, as shown in Figure 6 The cutting assembly 3 comprises a mounting frame 31, a cutter 32 and a driving cylinder 33, wherein:

[0071] The mounting frame 31 is perpendicular to the feeding path of the material belt product, and the mounting frame 31 is provided with a window 34 allowing the material belt product to pass through;

[0072] The cutter 32 moves along the window 34, and the cutter 32 remains perpendicular to the material belt product;

[0073] The output rod of the driving cylinder 33 is connected with the cutter 32, and the driving cylinder 33 is used to drive the cutter 32 to cut off the material belt product.

[0074] Thus, the cutter 32 is driven by the driving cylinder 33 to complete the cutting action, so as to cut the sample section of a set length, or cut off the material belt product for a new round of material collection.

[0075] Optionally, the cutting assembly 3 is provided with a photoelectric counter 7, preferably an optical fiber sensor of a pair of shots, which specifically counts the number of materials on the material belt product, when the number of materials reaches a set value, the material belt product stops feeding and is cut off; or when the number of materials periodically reaches a certain value, the material belt product stops feeding and is cut off, forming a sample section.

[0076] Optionally, the feeding assembly 2 comprises limit wheels 22 and power wheels 23, wherein:

[0077] The plurality of limit wheels 22 are arranged in pairs, and a gap for the material belt product to pass through is formed between the two limit wheels 22 of each pair;

[0078] The two power wheels 23 abut against the two sides of the material belt product respectively, and the two power wheels 23 are synchronously and reversely rotated.

[0079] Thus, the posture of the material belt product is ensured stable by the limiting wheel 22, and the material belt product is driven or stopped by the power wheel 23.

[0080] Optionally, the material discharging assembly 1 comprises a material roll disc 11 and a first guide roller 12 located at one side of the material roll disc 11, the material belt product is wound on the material roll disc 11, and the first guide roller 12 is used for limiting and guiding the material belt product discharged from the material roll disc 11.

[0081] Further, the material belt product discharged from the material roll disc 11 is in a flat state, and the second guide roller 13 arranged obliquely is arranged between the material discharging assembly 1 and the material feeding assembly 2, the material belt product enters the material feeding assembly 2 after passing through the second guide roller 13, and the second guide roller 13 is used for converting the material belt product from the flat state to the vertical state.

[0082] Thus, the posture of the material belt product is converted by the second guide roller 13, so that the material belt product is not damaged, and subsequent cutting and material collecting actions are facilitated.

[0083] Specific action process:

[0084] 1) The material belt product is discharged from the material roll disc 11, guided into the material feeding assembly 2 in sequence through the first guide roller 12 and the second guide roller 13;

[0085] 2) The material belt product passes through between the multiple pairs of limiting wheels 22 and the two power wheels 23 in sequence, and the feeding power is provided by the two power wheels 23, so that the material belt product continuously feeds between the limiting baffles 21;

[0086] 3) When sampling detection is needed, the cutting knife 32 is driven to cut the material belt product by the driving cylinder 33, at this time, the power wheel 23 stops driving the material belt product; then, the material belt product is continuously fed by the power wheel 23 for a set amount, the cutting knife 32 is driven to cut the material belt product again by the driving cylinder 33, and the material belt product is stopped driving again by the power wheel 23;

[0087] 4) The sample section formed by twice cutting is freely dropped into the cavity corresponding to the sampling box 41 below;

[0088] 5) The sampling box 41 is taken out, and the sample section is detected to determine whether the material belt product is qualified.

[0089] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, various obvious changes, re-adjustment and replacement can be made without departing from the protection scope of the utility model. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A strip feed and sampling mechanism, characterized in that, The device comprises a feeding assembly (1), a feeding assembly (2), a cutting assembly (3) and a sampling assembly (4), wherein: The feeding assembly (1) is used to feed the material belt product to the feeding assembly (2); The feeding assembly (2) is used to straighten the material belt product to an upright state and drive the material belt product to feed, and limiting baffles (21) are arranged on both sides of the feeding path of the material belt product, and the distance between the limiting baffles (21) on both sides is adjustable; The cutting assembly (3) is used to cut the material belt product output by the feeding assembly (2) and form a sample segment; The sampling assembly (4) is used to receive and guide out the sample segment.

2. The web conveyance and sampling mechanism of claim 1, wherein, The sampling assembly (4) comprises a sampling area and a sampling box (41), wherein: The sampling area is located directly below the feeding path of the material belt product and behind the cutting assembly (3); The sampling box (41) can be loaded into and taken out of the sampling area, and the cut sample segment freely falls into the sampling box (41) in the sampling area.

3. The web conveyance and sampling mechanism of claim 2, wherein, The sampling assembly (4) further comprises a moving table (42) and a driving motor (43), wherein: A horizontal guide rail (44) is arranged in the sampling area and extends outwardly perpendicularly to the feeding path of the material belt product, and the moving table (42) is slidingly arranged on the horizontal guide rail (44); The driving motor (43) is located on one side of the moving table (42), a rack (45) is arranged on the moving table (42) and arranged in parallel with the horizontal guide rail (44), and a gear (46) is arranged on the output shaft of the driving motor (43) and engaged with the rack (45); The sampling box (41) is placed on the moving table (42), a magnetic buckle (47) is arranged on the moving table (42) and magnetically attracts the sampling box (41), and a handle is arranged on the sampling box (41).

4. The web conveyance and sampling mechanism of claim 3, wherein, A plurality of independent cavities are arranged in the sampling box (41) along the arrangement direction of the horizontal guide rail (44), and each cavity is used for individual sampling; A photoelectric sensor (5) is arranged in the sampling area, and a light shielding part (48) corresponding to each cavity is arranged on the moving table (42), and when any light shielding part (48) triggers the photoelectric sensor (5), the corresponding cavity is located directly below the sample segment.

5. The web conveyance and sampling mechanism of claim 3, wherein, A stroke block (49) is arranged on the moving table (42), and limit switches (6) are arranged in the sampling area and located on both sides of the stroke block (49), and the two limit switches (6) are used to limit the stroke of the moving table (42).

6. The web conveyance and sampling mechanism of claim 1, wherein, The cutting assembly (3) comprises a mounting frame (31), a cutter (32) and a driving cylinder (33), wherein: The mounting frame (31) is perpendicular to the feeding path of the material belt product, and a window (34) allowing the material belt product to pass through is formed in the mounting frame (31); The cutter (32) moves along the window (34), and the cutter (32) remains perpendicular to the material belt product; The output rod of the driving cylinder (33) is connected with the cutter (32), and the driving cylinder (33) is used for driving the cutter (32) to cut the material belt product.

7. The web conveyance and sampling mechanism of claim 1, wherein, An optical-electric counter (7) is arranged at the cutting assembly (3).

8. The web conveyance and sampling mechanism of claim 1, wherein, The feeding assembly (2) comprises limiting wheels (22) and power wheels (23), wherein: The limiting wheels (22) are arranged in pairs, and a gap for the material belt product to pass through is formed between the limiting wheels (22) in each pair; The power wheels (23) are respectively arranged against two sides of the material belt product, and the power wheels (23) are synchronously and reversely rotated.

9. The web conveyance and sampling mechanism of claim 1, wherein, The feeding assembly (2) comprises a material roll disc (11) and a first guide roller (12) arranged on one side of the material roll disc (11), the material belt product is wound on the material roll disc (11), and the first guide roller (12) is used for limiting and guiding the material belt product discharged from the material roll disc (11).

10. The web conveyance and sampling mechanism of claim 9, wherein, The material belt product discharged from the material roll disc (11) is in a flat state, second guide rollers (13) are arranged in an inclined manner between the feeding assembly (2) and the material roll disc (11), the material belt product passes through the second guide rollers (13) and then enters the feeding assembly (2), and the second guide rollers (13) are used for converting the material belt product from the flat state to the vertical state.

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