Rotary vibration feeding device for screw weighing
阅读说明:本技术 用于螺钉计重的旋振进给装置 (Rotary vibration feeding device for screw weighing ) 是由 李培军 于 2020-06-02 设计创作,主要内容包括:本发明属于螺钉输送技术领域,尤其为用于螺钉计重的旋振进给装置,包括螺钉进给支撑基架,所述螺钉进给支撑基架的一侧设有第一支撑连接板,所述第一支撑连接板的一侧设有第一电机,所述第一电机的输出轴穿出第一支撑连接板,并通过法兰连接有第一主动辊,所述第一主动辊的表面设有第一传送带。通过设置支撑放置基板,一方面能够用于将待称重的螺钉进行准确的放置到重量检测仪的表面进行重量的称重检测,从而实现对生产出的螺钉进行重量称重,通过设置重量检测仪应用广泛,所有定量包装的产品均可使用,如食品行业中的方便面、方便米粉、糕饼、膨化食品、炒货、袋装熟食类等等,具有便于使用和检测效率高的特点。(The invention belongs to the technical field of screw conveying, and particularly relates to a rotary vibration feeding device for screw weighing. The base plate is placed through setting up the support, can be used for on the one hand carrying out the accurate surface of placing the weight detector with the screw of treating weighing and carry out the detection of weighing of weight to the realization is weighed the screw of production, and is used extensively through setting up weight detector, and all quantitative packing's products all can be used, like instant noodle, instant rice flour, cake, puffed food, roasted seeds and nuts, bagged cooked food class etc. in the food industry, have convenient to use and detection efficiency's characteristics height.)
1. A spin feeding device that shakes for screw meter is heavy, support bed frame (1) including screw feed, its characterized in that: a first supporting and connecting plate (2) is arranged on one side of the screw feeding and supporting base frame (1), a first motor (3) is arranged on one side of the first supporting and connecting plate (2), an output shaft of the first motor (3) penetrates out of the first supporting and connecting plate (2) and is connected with a first driving roller (4) through a flange, a first conveying belt (5) is arranged on the surface of the first driving roller (4), a first driven roller (6) is connected with the first driving roller (4) through the first conveying belt (5) in a transmission manner, a supporting and placing substrate (7) is arranged on the surface of the first conveying belt (5), a first screw weighing and feeding mechanism is arranged on one side of the first conveying belt (5), a second screw weighing and feeding mechanism is arranged on one side of the first screw weighing and feeding mechanism, and the first screw weighing and feeding mechanism and the second screw weighing and feeding mechanism are identical in structure, the opposite side of first conveyer belt (5) is equipped with second supporting connection board (24), there is driving roller (25) one side of second supporting connection board (24) through axis of rotation movable mounting, the opposite side of second supporting connection board (24) is equipped with shock dynamo (26), the bottom of driving roller (25) is equipped with first conveying mechanism, one side of first conveying mechanism is equipped with second conveying mechanism, the one end of first conveyer belt (5) is equipped with direction spout (27).
2. The rotational vibration feeding device for screw weight measurement according to claim 1, characterized in that: first conveying mechanism includes conveying mechanism support frame (28), one side of conveying mechanism support frame (28) is equipped with spacing guard plate (29), one side of spacing guard plate (29) is equipped with fourth motor (30), the output shaft of fourth motor (30) passes spacing guard plate (29) to there is second drive roll (31) through flange joint, the surface of second drive roll (31) is equipped with second conveyer belt (32), second drive roll (31) are connected with second driven voller (33) through second conveyer belt (32) transmission.
3. The rotational vibration feeding device for screw weight measurement according to claim 1, characterized in that: the first conveying mechanism and the second conveying mechanism are matched with each other in structure size and position completely.
4. The rotational vibration feeding device for screw weight measurement according to claim 1, characterized in that: the top of supporting and placing the substrate (7) is provided with a weight detector (8), and one side of the weight detector (8) is provided with a displacement sensor (9).
5. The rotational vibration feeding device for screw weight measurement according to claim 1, characterized in that: the first screw weighing and feeding mechanism comprises a fixed connecting block (10), a connecting support plate (11) is arranged on one side of the fixed connecting block (10), and a first guide sliding groove (12) and a second guide sliding groove (18) are sequentially arranged on the surface of the connecting support plate (11).
6. The rotational vibration feeding device for screw weight measurement according to claim 5, characterized in that: one side of first direction spout (12) is equipped with spacing fixed block (13), the bottom of spacing fixed block (13) is equipped with second motor (14), the output shaft of second motor (14) passes spacing fixed block (13) to there is first transmission screw rod (15) through flange joint, the surperficial threaded connection of first transmission screw rod (15) has transmission connecting block (16), first direction spout (12) are passed to the one end of transmission connecting block (16) to connect limited baffle (17).
7. The rotational vibration feeding device for screw weight measurement according to claim 6, characterized in that: the transmission connecting block (16) and the first guide chute (12) are matched in size and position completely and correspondingly.
8. The rotational vibration feeding device for screw weight measurement according to claim 5, characterized in that: one side of the second guide sliding groove (18) is provided with a third motor (20), an output shaft of the third motor (20) penetrates through the connecting support plate (11) and is connected with a second transmission screw rod (21) through a flange, one end of the second transmission screw rod (21) is provided with an L-shaped support frame (19), and one end of the L-shaped support frame (19) is fixedly connected with the connecting support plate (11).
9. The rotational vibration feeding apparatus for screw weighing according to claim 8, characterized in that: the surface of the second transmission screw rod (21) is in threaded connection with a transmission threaded sleeve (22), and the bottom of the transmission threaded sleeve (22) is provided with a feeding pushing support (23).
10. The rotational vibration feeding device for screw weight measurement according to claim 1, characterized in that: the transmission roller (25) is matched with the second supporting and connecting plate (24), and the transmission roller (25) is divided into two groups of structures which are symmetrical left and right.
Technical Field
The invention belongs to the technical field of screw conveying, and particularly relates to a rotary vibration feeding device for screw weighing.
Background
The screw is a general term of the fastener, the everyday oral language, the metric thread is MM (millimeter) as a unit, its tooth point angle is 60 degrees, the american thread and the english thread are both in inches, the tooth point angle of the american thread is 60 degrees, and the tooth point angle of the english thread is 55 degrees, the screw is a common fastener, widely used on machinery, electrical appliances and buildings, the general material is metal or plastic, it is cylindrical, the groove engraved with concave and convex surface is called as thread, because of the difference of the measurement unit, the representation method of various threads is different, for example, the representation of M16-2X60 is the metric thread, its specific meaning is that the nominal diameter of the screw is 16MM, the tooth pitch is 2MM, the length is 60MM, as follows: the 1/4-
Screw indicates screw, be the physics and the mathematical principle that utilize the circular rotation in inclined plane and frictional force of object, progressively fastener thing parts's instrument, use the screw to fix the object or connect the object and have simple structure and use convenient characteristics, however, the screw can carry out the weighing measurement of weight to the screw that processing produced in carrying out the processing production process, current screw measurement is weighed and is adopted manual operation more, the manual weighing has the problem that efficiency is lower, be difficult to guarantee the accurate nature problem of manual weighing screw simultaneously.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a rotary vibration feeding device for screw weighing, which solves the problem of low efficiency of the existing manual weighing screw.
In order to achieve the purpose, the invention provides the following technical scheme: the rotary vibration feeding device for screw weighing comprises a screw feeding supporting base frame, wherein a first supporting and connecting plate is arranged on one side of the screw feeding supporting base frame, a first motor is arranged on one side of the first supporting and connecting plate, an output shaft of the first motor penetrates out of the first supporting and connecting plate and is connected with a first driving roller through a flange, a first conveying belt is arranged on the surface of the first driving roller, the first driving roller is connected with a first driven roller through the first conveying belt in a transmission manner, a supporting and placing substrate is arranged on the surface of the first conveying belt, a first screw weighing and feeding mechanism is arranged on one side of the first conveying belt, a second screw weighing and feeding mechanism is arranged on one side of the first screw weighing and feeding mechanism, the first screw weighing and feeding mechanism and the second screw weighing and feeding mechanism are identical in structure, and a second supporting and connecting plate is arranged on the other side of the first conveying belt, one side of the second supporting and connecting plate is movably provided with a transmission roller through a rotating shaft, the other side of the second supporting and connecting plate is provided with a vibration motor, the bottom end of the transmission roller is provided with a first conveying mechanism, one side of the first conveying mechanism is provided with a second conveying mechanism, and one end of the first conveying belt is provided with a guide sliding groove.
Preferably, first conveying mechanism includes the conveying mechanism support frame, one side of conveying mechanism support frame is equipped with spacing guard plate, one side of spacing guard plate is equipped with the fourth motor, the output shaft of fourth motor passes spacing guard plate to there is the second drive roll through flange joint, the surface of second drive roll is equipped with the second conveyer belt, the second drive roll is connected with the second driven voller through the transmission of second conveyer belt.
Preferably, the first conveying mechanism and the second conveying mechanism are matched in structure size and position completely and correspondingly.
Preferably, a weight detector is arranged at the top of the supporting and placing substrate, and a displacement sensor is arranged on one side of the weight detector.
Preferably, the first screw weighing and feeding mechanism comprises a fixed connecting block, a connecting support plate is arranged on one side of the fixed connecting block, and a first guide sliding groove and a second guide sliding groove are sequentially formed in the surface of the connecting support plate.
Preferably, one side of first direction spout is equipped with spacing fixed block, the bottom of spacing fixed block is equipped with the second motor, the output shaft of second motor passes spacing fixed block to there is first transmission screw through flange joint, the surperficial threaded connection of first transmission screw has the transmission connecting block, first direction spout is passed to the one end of transmission connecting block, and connect to there is the spacing baffle.
Preferably, the transmission connecting block is matched with the first guide sliding groove in a fully corresponding mode in size and position.
Preferably, a third motor is arranged on one side of the second guide sliding groove, an output shaft of the third motor penetrates through the connecting support plate and is connected with a second transmission screw rod through a flange, an L-shaped support frame is arranged at one end of the second transmission screw rod, and one end of the L-shaped support frame is fixedly connected with the connecting support plate.
Preferably, the surface of the second transmission screw is in threaded connection with a transmission threaded sleeve, and the bottom of the transmission threaded sleeve is provided with a feeding pushing support.
Preferably, the transmission rollers are matched with the second supporting and connecting plate, and the transmission rollers are divided into two groups of structures which are bilaterally symmetrical.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the supporting and placing substrate, on one hand, the screw to be weighed can be accurately placed on the surface of the weight detector for weighing detection of the weight, thereby realizing the weight weighing of the produced screw, and the weight detector has wide application and can be used for all products with quantitative package, such as instant noodles, instant rice noodles, cakes, puffed foods, roasted seeds and nuts, bagged cooked foods and the like in the food industry, has the characteristics of convenient use and high detection efficiency, and on the other hand, the supporting and placing base plate can be uniformly transported and conveyed by the first conveyor belt, and can transmit the real-time position distance information through a displacement sensor arranged on the surface of the supporting and placing substrate, so that the screws with abnormal weighing can be separated in time for further subsequent processing operation, and the defective content of the produced screws is reduced.
2. By arranging the first screw weight-counting feeding mechanism, on one hand, the upper and lower height positions of the limit clapboard can be adjusted and used through the cooperation of the second motor, the first transmission screw and the transmission connecting block, and the screw conveyed on the first conveyor belt is blocked by utilizing the design of a mechanism that a limiting clapboard of the screw conveying device can lift up and down, the screw is blocked by the limit baffle plate, meanwhile, the blocked screw can be pushed and processed through the cooperation of the third motor, the second transmission screw and the feeding pushing support, the screw can be pushed to the transmission roller by the feeding pushing bracket to carry out the next screw processing operation, when the screw is pushed, the weight of the screws can be further limited by the first screw weight feeding mechanism and the second screw weight feeding mechanism, so that the subsequent screening treatment of the screws can be facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a fourth perspective view of the present invention;
FIG. 5 is a perspective view of a first connecting support plate according to the present invention;
FIG. 6 is a perspective view of a second connecting support plate according to the present invention;
FIG. 7 is a sectional view of the first conveying mechanism of the present invention;
fig. 8 is a partial enlarged view of the invention at a in fig. 1.
In the figure: 1, feeding a screw into a supporting base frame; 2 a first support connection plate; 3 a first motor; 4 a first drive roll; 5 a first conveyor belt; 6 a first driven roller; 7 supporting and placing the substrate; 8, a weight detector; 9 a displacement sensor; 10 fixing a connecting block; 11 connecting the supporting plate; 12 a first guide chute; 13 limiting fixed blocks; 14 a second motor; 15 a first drive screw; 16 transmission connecting blocks; 17 limiting partition boards; 18 a second guide runner; a 19L-shaped support frame; 20 a third motor; 21 a second drive screw; 22 a drive screw sleeve; 23 feeding and pushing the bracket; 24 a second support web; 25 driving the roller; 26 vibrating the motor; 27 a guide chute; 28 conveying mechanism support frame; 29 limiting protection plates; 30 a fourth motor; 31 a second drive roll; 32 a second conveyor belt; 33 second driven roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: a rotary vibration feeding device for screw weighing comprises a screw feeding supporting base frame 1, a first supporting and connecting plate 2 is arranged on one side of the screw feeding supporting base frame 1, a
Specifically, first conveying mechanism includes conveying
Specifically, the first conveying mechanism and the second conveying mechanism are matched with each other in structure size and position completely and correspondingly.
It is specific, the top of placing base plate 7 is equipped with weight detector 8 in the support, one side of weight detector 8 is equipped with displacement sensor 9, place base plate 7 through setting up the support, on the one hand can be used for carrying out the accurate detection of weighing of placing weight detector 8 to the screw of waiting to weigh, thereby realize carrying out weight weighing to the screw of production, use extensively through setting up weight detector 8, the product of all quantitative packagings all can be used, instant noodle like in the food industry, instant rice flour, cake, puffed food, roasted seeds and nuts, cooked food class in bags etc., have convenient to use and the high characteristics of detection efficiency.
Specifically, the first screw weighing and feeding mechanism comprises a fixed connecting block 10, a connecting
Specifically, one side of first direction spout 12 is equipped with spacing fixed block 13, the bottom of spacing fixed block 13 is equipped with second motor 14, the output shaft of second motor 14 passes spacing fixed block 13, and there is first drive screw 15 through flange joint, the surperficial threaded connection of first drive screw 15 has transmission connecting block 16, first direction spout 12 is passed to the one end of transmission connecting block 16, and connect to spacing baffle 17, through setting up the heavy feed mechanism of first screw meter, on the one hand can pass through second motor 14, the cooperation between first drive screw 15 and the transmission connecting block 16 realizes the regulation use on the upper and lower high position that spacing baffle 17 goes on, and utilize the mechanism design that its spacing baffle 17 can the oscilaltion to block the screw of transporting on first conveyer belt 5.
Specifically, the transmission connecting block 16 and the first guide chute 12 are matched in size and position completely and correspondingly.
Specifically, one side of the second guide chute 18 is provided with a third motor 20, an output shaft of the third motor 20 penetrates through the connecting
Specifically, the surface of the second driving screw 21 is connected with a driving threaded sleeve 22 through a thread, and a feeding pushing support 23 is arranged at the bottom of the driving threaded sleeve 22.
Specifically, the
The working principle and the using process of the invention are as follows: when the screw conveying device is used, screws to be detected can be placed at the top of the weight detector 8 and then are conveyed forward uniformly through the
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
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