CN213894404U - Material conveyor - Google Patents
Material conveyor Download PDFInfo
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- CN213894404U CN213894404U CN202022976563.8U CN202022976563U CN213894404U CN 213894404 U CN213894404 U CN 213894404U CN 202022976563 U CN202022976563 U CN 202022976563U CN 213894404 U CN213894404 U CN 213894404U
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- hopper
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- material conveyor
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Abstract
The present disclosure relates to a material conveyor, the material conveyor comprising: the hopper is provided with a feeding hole and a discharging hole; the first conveying mechanism is used for conveying the external materials to the feeding hole; the second conveying mechanism is used for outputting the materials in the hopper from the discharge hole; the weighing device comprises a weighing element and a fixed support, wherein the weighing element is positioned outside the hopper and fixedly arranged on the fixed support so as to detect the weight of the hopper and the materials inside the hopper; the lifting device is arranged outside the hopper and used for enabling the hopper to vertically move relative to the weighing element so as to switch between a feeding position and a weighing position, wherein in the weighing position, the hopper vertically moves to the weighing element and can receive the hopper; in the feed position, the hopper is moved vertically out of engagement with the weighing cell. This material conveyer can all weigh the material of carrying.
Description
Technical Field
The disclosure relates to the technical field of material conveying, in particular to a material conveyor.
Background
The glass is prepared by mixing different raw materials according to a certain proportion, melting, and then forming and cooling. Thus, mixing of glass raw materials is critical in the manufacturing process of glass. In the production and manufacturing process, the mass of each glass raw material is difficult to calculate in batches, and the mass error of each mixed raw material is large, so that the quality of the produced and manufactured glass is unstable directly.
Therefore, it is desirable to design a material conveyor that is capable of calculating the mass of the material.
SUMMERY OF THE UTILITY MODEL
It is an object of the present disclosure to provide a material conveyor that is capable of weighing all of the conveyed materials.
In order to achieve the above object, the present disclosure provides a material conveyor, including: the hopper is provided with a feeding hole and a discharging hole; the first conveying mechanism is used for conveying external materials to the feeding hole; the second conveying mechanism is used for outputting the materials in the hopper from the discharge hole; the weighing device comprises a weighing element and a fixed support, wherein the weighing element is positioned outside the hopper and fixedly arranged on the fixed support so as to be used for detecting the weight of the hopper and the materials inside the hopper; a lifting device disposed outside the hopper for vertically moving the hopper relative to the weighing element to switch between a feeding position and a weighing position, wherein in the weighing position the hopper is vertically moved to a position where the weighing element can receive the hopper; in the feed position, the hopper is moved vertically out of engagement with the weighing cell.
Optionally, the outer wall of the hopper is provided with a stop extending outwardly in a direction perpendicular to the outer wall of the hopper, wherein the weighing element is capable of receiving the stop when the hopper is in the weighing position.
Optionally, the number of weighing elements is one, the weighing elements being arranged on the fixed support around the periphery of the hopper.
Optionally, the number of the weighing elements is multiple, and the weighing elements are uniformly arranged on the fixed bracket at intervals around the periphery of the hopper.
Optionally, the lifting device includes a lifting mechanism and a support member, the support member is disposed at the periphery of the hopper and can be supported by the hopper, and the lifting mechanism is connected to the support member and is used for driving the support member to move vertically.
Optionally, the lifting mechanism comprises a lifting cylinder and a transmission member, and the output end of the lifting cylinder is connected to the support member through the transmission member.
Optionally, a support structure is disposed between the support and the hopper, the support structure being configured as first and second cooperating wedge blocks, one of the first and second wedge blocks being formed on the support, the other of the first and second wedge blocks being formed on the hopper, wherein the first wedge block has a first inclined surface thereon, the second wedge block has a second inclined surface thereon, and the first inclined surface and the second inclined surface are in vertical contact with each other.
Optionally, the first and second conveying mechanisms are each configured as a conveyor belt structure.
Optionally, the discharge port of the hopper is provided with an automatic door.
Optionally, the outer wall of the hopper is fixedly provided with a vibration device.
According to the technical scheme, in the material conveyor provided by the disclosure, the lifting device is arranged to enable the hopper to be switched between the feeding position and the weighing position, wherein when the hopper vertically moves to the feeding position, namely the hopper is separated from the weighing element, the first conveying mechanism can convey external materials to the hopper from the feeding hole. When the hopper vertically moves to the material taking position, the weighing element can accept the hopper, the weighing element can measure the weight of the hopper and the internal materials, after the measurement is completed, the second conveying mechanism can output the materials in the hopper, and therefore the materials conveyed by the material conveyor at each time can be weighed, the problem that the mass of the materials in the prior art is difficult to calculate in batches is effectively solved, the reduction of the mass error of each mixed raw material is facilitated, and the stability of the quality of glass produced by the mixed raw materials is guaranteed.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a schematic perspective view of a material conveyor according to an embodiment of the present disclosure;
FIG. 2 is another perspective schematic view of a material conveyor provided in accordance with an embodiment of the present disclosure, wherein an automatic door is shown;
FIG. 3 is a cross-sectional view of a material conveyor provided in accordance with an embodiment of the present disclosure;
fig. 4 is another cross-sectional view of a material conveyor provided in accordance with an embodiment of the present disclosure.
Description of the reference numerals
1-a hopper; 11-a feed inlet; 12-a discharge hole; 13-a stop member; 2-a first conveying mechanism; 3-a second conveying mechanism; 4-a weighing element; 5-a lifting device; 51-a lifting cylinder; 52-a connecting frame; 53-a support; 54-a support structure; 541-a first wedge; 542-a second wedge block; 6-automatic door; 61-a cylinder block; 62-a telescopic cylinder; 63-a coupling; 64-hopper gate; 7-vibration device.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise specified, use of directional words such as "upper and lower" generally refers to upper and lower on the drawing plane of the corresponding figure 1, and "inner and outer" refers to inner and outer relative to the profile of the component itself; moreover, the use of the terms first, second, etc. are intended to distinguish one element from another, and are not necessarily intended to have a sequential or chronological significance. Furthermore, in the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, unless otherwise explained. The foregoing definitions are provided to illustrate and describe the present disclosure only and should not be construed to limit the present disclosure.
According to an embodiment of the present disclosure, there is provided a material conveyor, an embodiment of which is shown in fig. 1 to 4, wherein, referring to fig. 1 to 4, the material conveyor includes: a hopper 1, wherein the hopper 1 is provided with a feeding hole 11 and a discharging hole 12; the first conveying mechanism 2 is used for conveying external materials to the feed port 11; the second conveying mechanism 3 is used for outputting the materials in the hopper 1 from the discharge hole 12; a weighing device comprising a weighing element 4 and a fixed support, the weighing element 4 being located outside the hopper 1 and being fixedly mounted to the fixed support (not shown) for measuring the weight of the hopper 1 and the contents thereof; a lifting device 5, said lifting device 5 being arranged outside said hopper 1 for vertically moving said hopper 1 relative to said weighing element 4 for switching between a feeding position and a weighing position, wherein in said weighing position said hopper 1 is vertically moved to be able to receive said hopper 1 with said weighing element 4; in the feeding position, the hopper 1 is moved vertically out of engagement with the weighing element 4.
According to the technical scheme, in the material conveyor provided by the disclosure, the lifting device 5 is arranged to enable the hopper 1 to be switched between the feeding position and the weighing position, wherein when the hopper 1 vertically moves to the feeding position, namely when the hopper 1 is separated from the weighing element 4, the first conveying mechanism 2 can convey external materials from the feeding hole 11 to the hopper 1. When hopper 1 vertical removal was to getting the material position, weighing element 4 can accept hopper 1 promptly, weighing element 4 then can measure the weight of hopper 1 and its inside material, after accomplishing the measurement, second conveying mechanism 3 can the material output in the hopper 1, thus, then can all weigh to the material that this material conveyer carried at every turn, thereby solved effectively that the material quality is difficult to batch calculation's problem among the prior art, be favorable to reducing each raw materials mass error of mixing, and then be favorable to guaranteeing the stability of the quality of the glass that the raw materials produced and produced after mixing.
In the specific embodiment provided by the present disclosure, referring to fig. 1 to 4, a stop member 13 may be disposed on an outer wall of the hopper 1, and the stop member 13 may extend outward in a direction perpendicular to the outer wall of the hopper 1, wherein when the hopper 1 is at the weighing position, the weighing element 4 can receive the stop member 13, and such an arrangement may enable the entire weight of the hopper 1 and the internal materials thereof to be applied to the weighing element 4 through the stop member 13 when the hopper 1 moves vertically to the weighing position, thereby facilitating to improve the accuracy of material weighing, further reducing the quality error of each mixed raw material, and further improving the quality stability of the glass produced by the mixed raw materials.
In the specific embodiments provided by the present disclosure, the weighing element 4 may be configured in any suitable manner. Alternatively, the number of weighing elements 4 may be one, the weighing elements 4 being arranged on a fixed support around the periphery of the hopper 1, i.e. the weighing elements 4 being arranged around the hopper 1, the weighing elements 4 being adapted to carry the hopper 1 and to measure the weight of the hopper 1 and its contents when the hopper 1 is moved vertically downwards until the stop member 13 abuts on the weighing elements 4.
Alternatively, and referring to fig. 1 to 3, the number of weighing elements 4 may be plural, and plural weighing elements 4 are uniformly spaced around the periphery of the hopper 1 on the fixed support, that is, plural weighing elements 4 are uniformly spaced around the hopper 1, and the plural weighing elements 4 are used together for carrying the hopper 1 and measuring the weight of the hopper 1 and the contents thereof when the hopper 1 is vertically moved downwards until the stop member 13 abuts on the weighing element 4.
It should be noted that, in other embodiments of the present disclosure, the weighing element 4 may also be configured in other ways, and the present disclosure is not limited thereto. In addition, the structure and operation principle of the weighing element 4 are well known to those skilled in the art, and the detailed description of the disclosure is omitted here. In the following, the present disclosure is only exemplified by the case where the number of weighing cells 4 is plural.
In the embodiments provided in the present disclosure, the lifting device 5 may be configured in any suitable manner, and alternatively, referring to fig. 1 to 4, the lifting device 5 may include a lifting mechanism and a support member 53, the support member 53 is disposed on the outer periphery of the hopper 1 and may be supported on the hopper 1, and the lifting mechanism is connected to the support member 53 and is used for driving the support member 53 to move vertically. The lifting mechanism is arranged to drive the support 53 to move vertically so that the support 53 supports the hopper 1 to switch between a feeding position and a weighing position, wherein when the lifting mechanism drives the support 53 to move vertically downwards, the hopper 1 moves downwards along with the support 53 until it abuts against the weighing element 4, at which time the hopper 1 is in the weighing position. When the elevator drives the support 53 to move vertically upwards, the hopper 1 moves upwards along with the support 53 until the hopper 1 is out of contact with the weighing element 4, and the first conveyor 2 can convey the material to the hopper 1, at which time the hopper 1 is in the feeding position. In other embodiments of the present disclosure, the lifting device 5 may also be configured in other ways, and the present disclosure is not limited thereto.
In the specific embodiments provided by the present disclosure, the lift mechanism may be configured in any suitable manner. Alternatively, as shown in fig. 1 to 4, the elevating mechanism may include an elevating cylinder 51 and a transmission member, and an output end of the elevating cylinder 51 is connected to the supporting member 53 through the transmission member. Wherein, as shown in fig. 1 to 4, the supporting member 53 is provided with two, the transmission member is configured as a connecting frame 52 for connecting the lifting cylinder 51 and the supporting member 53, the two supporting members 53 are respectively connected to both ends of the connecting frame 52, and the lifting cylinder 51 is fixed in the middle of the connecting frame 52, and the connecting frame 52, i.e., the supporting member 53 and the hopper 1 located above the supporting member 53, can be pushed to move upward by the extension of the lifting cylinder 51 until the hopper 1 and the weighing member 4 are disengaged from each other. The shortening of the lifting cylinder 51, in turn, pulls the connecting frame 52, i.e. the support 53 and the hopper 1 located above the support 53, downwards until the weighing element 4 carries the hopper 1. The lifting mechanism may be configured in other ways in other embodiments of the present disclosure, for example, the lifting mechanism includes a lifting cylinder 51 and a parallelogram linkage mechanism, the lifting cylinder 51 drives the parallelogram linkage mechanism to move to drive the supporting member 53 and the hopper 1 located above the supporting member 53 to move upwards or downwards, etc., and the present disclosure is not limited thereto, and those skilled in the art can select the lifting mechanism adaptively according to actual needs.
In the specific embodiment provided by the present disclosure, referring to fig. 3 and 4, a supporting structure 54 may be disposed between the supporting member 53 and the hopper 1, wherein the supporting structure 54 may be configured in any suitable manner, alternatively, referring to fig. 3 and 4, the supporting structure 54 may be configured as a first wedge block 541 and a second wedge block 542 which are engaged with each other, one of the first wedge block 541 and the second wedge block 542 is formed at the supporting member 53, and the other of the first wedge block 541 and the second wedge block 542 is formed at the hopper 1, wherein the first wedge block 541 has a first inclined surface thereon, the second wedge block 542 has a second inclined surface thereon, and the first inclined surface and the second inclined surface are vertically in contact with each other, that is, the first wedge block 541 and the second wedge block 542 are in contact with each other, thus, the upward force of the support 53 can be transmitted to the hopper 1 by the first and second wedge blocks 541, 542 for urging the hopper 1 vertically upward. After the feeding is completed, the weight of the hopper 1 itself can be transferred to the support 53 by the first and second wedge blocks 541 and 542, thereby serving to push the hopper 1 vertically downward. In other embodiments of the present disclosure, the supporting structure 54 may be in other configurations, and the present disclosure is not limited thereto, and those skilled in the art can adaptively select the configuration according to actual needs.
In the specific embodiments provided by the present disclosure, the first and second conveying mechanisms 2 and 3, respectively, may be configured in any suitable manner. Alternatively, as shown with reference to fig. 1 to 4, both the first conveying mechanism 2 and the second conveying mechanism 3 may be configured as a conveyor belt structure. Referring to fig. 1 and 2, the first conveying mechanism 2 is configured as a first conveying belt structure, an output end of the first conveying belt structure is disposed above the feeding hole 11 of the hopper 1, the second conveying mechanism 3 is configured as a second conveying belt structure, and an input end of the second conveying belt structure is disposed below the feeding hole 11 of the hopper 1. In other embodiments of the present disclosure, the first conveying mechanism 2 and the second conveying mechanism 3 may also be in other configurations, and the present disclosure is not limited thereto. It should be noted that the structure and operation principle of the conveyer belt structure are well known to those skilled in the art, and the detailed description of the disclosure is omitted here.
In the specific embodiment provided by the present disclosure, referring to fig. 1 to 4, the discharge port 12 of the hopper 1 may be provided with an automatic door 6, and the automatic door 6 may be provided to automatically open or close the discharge port 12 of the hopper 1, so that the discharge port 12 of the hopper 1 may be closed for weighing the hopper 1, and the discharge port 12 of the hopper 1 may be opened for conveying the material. Wherein the automatic door 6 may be configured in any suitable manner. Alternatively, referring to fig. 1 and 2, the automatic door 6 may include a hopper door 64 and an automatic door opening and closing mechanism including a telescopic cylinder 62, the telescopic cylinder 62 being fixed to the hopper 1 by a cylinder block 61, and an output shaft of the telescopic cylinder 62 being connected to the hopper door 64 by a coupling 63, and the automatic opening and closing of the hopper door 64 being controlled by controlling the extension and retraction of the output shaft of the telescopic cylinder 62 by an external controller. In other embodiments of the present disclosure, the automatic door 6 may have other configurations, and the present disclosure is not limited thereto.
In the specific embodiment provided by the present disclosure, referring to fig. 1 and fig. 2, the outer wall of the hopper 1 may be fixedly provided with the vibration device 7, so that the material can be prevented from being stuck on the inner wall of the hopper 1, the material in the hopper 1 can be completely output from the discharge hole 12 of the hopper 1, and the accuracy of the material conveyor in weighing the material is further ensured. The arrangement of the vibration device 7 may be various, for example, the vibration device 7 may be configured as a vibrator fixed on the outer wall of the hopper 1, and the disclosure is not limited thereto, and those skilled in the art can select the vibration device adaptively according to actual needs.
Here, the process of weighing the material in the material conveyer provided by the present disclosure is described with reference to the above-mentioned embodiment, referring to fig. 1 to 4, when the hopper 1 moves vertically upward to the feeding position, the automatic door 6 of the discharge port 12 of the hopper 1 closes the discharge port 12, the lifting cylinder 51 pushes the support member 53 upward by the connecting frame 52, i.e. pushes the hopper 1 upward to be out of contact with the weighing element 4, then, the external material is conveyed from the feeding port 11 to the hopper 1 by the first conveying mechanism 2, after the feeding is completed, the lifting cylinder pulls the support member 53 downward by the connecting frame 52, when the hopper 1 moves vertically downward to the taking position by its own weight, i.e. the weighing element 4 can receive the hopper 1, at this time, the weight of the hopper 1 and its internal material can be measured by the weighing element 4, after the measurement is completed, second conveying mechanism 3 can the material output in the hopper 1, wherein, the vibrating device 7 that sets up in the hopper 1 outside can avoid the material to glue on the inner wall of hopper 1, can guarantee like this that the material in the hopper 1 can all be followed the discharge gate 12 output of hopper 1, and then guaranteed the accuracy that this material conveyer weighed the material, thus, then can all weigh the material that this material conveyer carried at every turn, thereby the problem that material quality is difficult to batch calculation among the prior art has been solved effectively, be favorable to reducing each raw materials mass error of mixture, and then be favorable to guaranteeing the stability of the quality of the glass that the raw materials produced and produced after mixing.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A material conveyor, comprising:
the device comprises a hopper (1), wherein the hopper (1) is provided with a feeding hole (11) and a discharging hole (12);
the first conveying mechanism (2) is used for conveying external materials to the feeding hole (11);
the second conveying mechanism (3) is used for outputting the materials in the hopper (1) from the discharge hole (12);
the weighing device comprises a weighing element (4) and a fixed support, wherein the weighing element (4) is positioned outside the hopper (1) and fixedly arranged on the fixed support so as to be used for detecting the weight of the hopper (1) and the materials inside the hopper;
a lifting device (5), said lifting device (5) being arranged outside said hopper (1) for vertically moving said hopper (1) with respect to said weighing element (4) for switching between a feeding position and a weighing position,
wherein, in the weighing position, the hopper (1) is moved vertically until the weighing element (4) is able to receive the hopper (1);
in the feeding position, the hopper (1) is moved vertically out of engagement with the weighing element (4).
2. A material conveyor according to claim 1, characterized in that the outer wall of the hopper (1) is provided with a stop (13), which stop (13) extends outwardly in a direction perpendicular to the outer wall of the hopper (1), wherein the weighing element (4) is able to receive the stop (13) when the hopper (1) is in the weighing position.
3. A material conveyor according to claim 2, characterized in that the number of weighing elements (4) is one, which weighing elements (4) are arranged on the fixed support around the periphery of the hopper (1).
4. A material conveyor according to claim 2, characterized in that the weighing elements (4) are in a plurality, a plurality of weighing elements (4) being arranged on the fixed support evenly spaced around the periphery of the hopper (1).
5. A material conveyor according to claim 1, characterized in that the lifting device (5) comprises a lifting mechanism and a support (53), the support (53) being arranged at the periphery of the hopper (1) and being supportable to the hopper (1), the lifting mechanism being connected to the support (53) and being adapted to drive the support (53) in a vertical movement.
6. A material conveyor according to claim 5, characterized in that the lifting mechanism comprises a lifting cylinder (51) and a transmission, by means of which transmission the output end of the lifting cylinder (51) is connected to the support (53).
7. A material conveyor according to claim 5, characterized in that a support structure (54) is arranged between the support (53) and the hopper (1), the support structure (54) being configured as a first and a second wedge block (541, 542) cooperating with each other, one of the first and second wedge blocks (541, 542) being formed in the support (53) and the other of the first and second wedge blocks (541, 542) being formed in the hopper (1),
the first wedge block (541) is provided with a first inclined surface, the second wedge block (542) is provided with a second inclined surface, and the first inclined surface and the second inclined surface are mutually contacted in the vertical direction.
8. A material conveyor according to claim 1, characterized in that the first conveyor means (2) and the second conveyor means (3) are each configured as a conveyor belt structure.
9. A material conveyor according to claim 1, characterized in that the discharge opening (12) of the hopper (1) is provided with an automatic door (6).
10. A material conveyor according to claim 1, characterized in that the outer wall of the hopper (1) is fixedly provided with vibrating means (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022976563.8U CN213894404U (en) | 2020-12-08 | 2020-12-08 | Material conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022976563.8U CN213894404U (en) | 2020-12-08 | 2020-12-08 | Material conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213894404U true CN213894404U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022976563.8U Active CN213894404U (en) | 2020-12-08 | 2020-12-08 | Material conveyor |
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| CN (1) | CN213894404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426177A (en) * | 2022-02-22 | 2022-05-03 | 河北光兴半导体技术有限公司 | Blanking equipment |
-
2020
- 2020-12-08 CN CN202022976563.8U patent/CN213894404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426177A (en) * | 2022-02-22 | 2022-05-03 | 河北光兴半导体技术有限公司 | Blanking equipment |
| CN114426177B (en) * | 2022-02-22 | 2024-05-17 | 河北光兴半导体技术有限公司 | Discharging equipment |
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