CN114354222A - Conveying chain detection adaptive support and conveying chain abrasion detection system - Google Patents
Conveying chain detection adaptive support and conveying chain abrasion detection system Download PDFInfo
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- CN114354222A CN114354222A CN202210040512.5A CN202210040512A CN114354222A CN 114354222 A CN114354222 A CN 114354222A CN 202210040512 A CN202210040512 A CN 202210040512A CN 114354222 A CN114354222 A CN 114354222A
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Abstract
The invention discloses a conveying chain detection adaptive support and a conveying chain abrasion detection system, and relates to the technical field of chain abrasion detection. Clamping jaw devices are arranged on the cross beams of the first support and the second support, and the adaptive supports are arranged in the aerial type conveying track by utilizing the clamping jaw devices, so that the adaptive supports can be suitable for detection of the aerial type conveying chain; the foot supports are arranged at the bottoms of the support columns of the first support and the second support, the adaptation supports are arranged on the ground type conveying track through the foot supports, and the distance between the first support and the second support is changed through the arrangement of the sliding table mechanism, so that the adaptation supports can meet the detection requirements of the ground type conveying chain. The adaptive support is suitable for detecting at least two different types of conveying chains by arranging the clamping jaw device, the foot supports and the sliding table mechanism, so that the universality of the adaptive support is improved; meanwhile, debugging work before detection can be saved, and detection efficiency is improved.
Description
Technical Field
The invention relates to the technical field of chain wear detection, in particular to a conveying chain detection adaptive support and a conveying chain wear detection system.
Background
In the correlation technique, "easy removable conveying chain of die forging" that involves among the automobile production line includes the inner ring, sets up in the outer loop of inner ring both sides, the inner ring is connected gradually end to end with the outer loop, and its junction is provided with the round pin axle. The individual inner ring with fixed distance is provided with a sliding frame and a traveling wheel which are used for moving in the I-shaped track sliding groove. Because the operation process of the conveying chain is rigid meshing motion, the chain ring and the pin shaft are necessarily abraded, and the obvious characteristic of abrasion is that the chain link is lengthened, so that the abrasion measurement of the conveying chain is required to be carried out regularly.
The die forging easily-detached chain abrasion on-line monitoring device is a measuring mode for measuring the length of a chain link by using a laser micrometer. The precision requirements for the installation distance and the installation height of the sensor are high, and the micrometer is usually fixed on two sides of a conveying chain track by using a simple floor stand and angle bars, and is not changed as much as possible after repeated precision adjustment. When a plurality of conveying chains need to be measured in a workshop, a die forging easy-to-detach conveying chain special matching installation 'die forging easy-to-detach chain abrasion on-line monitoring device' is required to be installed for each different form of die forging easy-to-detach conveying chain in the workshop, and the detection cost is high.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a conveying chain detection adaptive support which can be suitable for detection of at least two different conveying chains so as to reduce the detection cost.
The invention also provides a conveying chain abrasion detection system with the conveying chain detection adaptive support.
The conveying chain detection adaptive support comprises the following components: the bracket assembly comprises a first bracket, a second bracket and a sliding table mechanism, wherein the second bracket is arranged on one side of the first bracket and is connected with the first bracket through the sliding table mechanism, and the first bracket and the second bracket both comprise a horizontally arranged cross beam and a vertically arranged support column; the mounting seat assembly comprises a first mounting seat and a second mounting seat, the first mounting seat is fixed on the first support, the second mounting seat is fixed on the second support, and the mounting heights of the first mounting seat and the second mounting seat are the same; the clamping jaw devices are mounted on the cross beams of the first support and the second support and are provided with first sliding grooves; the heel brace, first support reaches all install the support column bottom of second support the heel brace, the heel brace has the third spout.
In some embodiments, the jaw device includes two oppositely disposed jaw mechanisms, each jaw mechanism includes an aerial jaw, a fixed seat, and a spring, the aerial jaw is connected to the fixed seat through the spring, and the aerial jaw has a first recess, and the two oppositely disposed first recesses limit the first sliding groove.
In some embodiments, the aerial claws are provided with second concave parts, two oppositely arranged second concave parts limit a second sliding chute, the height difference of the centers of the inner rings of two different types of conveying chains is h, and the distance between the sliding plane of the second sliding chute and the sliding plane of the first sliding chute is h1, so that the following conditions are met: h1 ═ h.
In some embodiments, the foot support is further provided with a fourth sliding chute, the foot support can rotate around the central axis of the supporting column, the height difference of the centers of the inner rings of two different types of conveying chains is h2, and the distance between the sliding plane of the fourth sliding chute and the sliding plane of the third sliding chute is h3, so that the following requirements are met: h 3-h 2.
In some embodiments, the link length difference of two different types of conveying chains is L, and the sliding distance of the sliding table mechanism is equal to L1, so that: l1 ═ L.
In some embodiments, the sliding table mechanism includes a sliding table and a sliding rail, the sliding table is mounted on the first support, the sliding table has a sliding groove extending along the moving direction of the conveying chain, one end of the sliding rail is connected with the second support, and the other end of the sliding rail at least partially penetrates through the sliding groove and is slidably connected with the sliding table.
In some embodiments, the slide rail is provided with a limiting groove, and a protrusion matched with the limiting groove is arranged in the slide groove.
In some embodiments, the bracket assembly further comprises a cross beam bracket mounted to the first bracket.
In some embodiments, the first and second mounting seats each include a supporting plate and a fixing plate, the supporting plate is horizontally disposed and connected to the fixing plate, and the fixing plate is connected to the supporting pillar. .
The conveyor chain wear detection system provided by the embodiment of the invention has the conveyor chain detection adaptive support as described above.
The conveying chain detection adaptive support provided by the embodiment of the invention at least has the following beneficial effects:
clamping jaw devices are arranged on the cross beams of the first support and the second support, and the adaptive supports are arranged in the aerial type conveying track by utilizing the clamping jaw devices, so that the adaptive supports can be suitable for detection of the aerial type conveying chain; the foot supports are installed at the bottoms of the supporting columns of the first support and the second support, the adaptive supports are installed on the ground type conveying track through the foot supports, the distance between the first support and the second support is changed through the sliding table mechanism, and therefore the distance between the first mounting seat and the second mounting seat (namely, the distance between the measuring assemblies installed on the first mounting seat and the second mounting seat) is changed, and the adaptive supports can meet the detection requirements of the ground type conveying chain. By arranging the clamping jaw device, the foot supports and the sliding table mechanism, the adaptive support can be suitable for detecting at least two different types of conveying chains, so that the universality of the adaptive support is improved; meanwhile, when the conveying chains of different models are detected, the adaptive support can meet the requirements of the aerial conveying chain and the ground conveying chain on the detection distance only by adjusting the distance between the first support and the second support through the sliding table mechanism, so that the debugging work before detection is saved, and the detection efficiency is improved. In addition, by arranging the conveying chain detection adaptive support provided by the embodiment of the invention, the condition that a special detection support needs to be equipped for each type of conveying chain is avoided, and the detection cost can be effectively reduced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the following figures and examples, in which:
FIG. 1 is a schematic diagram of an overall structure of a conveyor chain detection adapter stent according to an embodiment of the invention;
FIG. 2 is a schematic front view of a conveyor chain detection adapter stent according to an embodiment of the invention;
FIG. 3 is a schematic top view of a conveyor chain inspection adapter rack in accordance with an embodiment of the invention;
FIG. 4 is a schematic sectional view A-A of FIG. 3;
FIG. 5 is a schematic view of the operation of one of the conveyor chains of the present invention;
FIG. 6 is a left side view of FIG. 5;
FIG. 7 is a schematic diagram of a conveyor chain according to an embodiment of the present invention;
FIG. 8 is a schematic illustration of the detection of another aspect of the present invention;
FIG. 9 is a schematic view of the installation of the present inspection system;
FIG. 10 is a left side view of FIG. 9;
FIG. 11 is a schematic representation of the operation of one type of conveyor chain in an embodiment of the present invention;
FIG. 12 is a left side view of FIG. 11;
FIG. 13 is a schematic illustration of the operation of another type of conveyor chain in accordance with an embodiment of the present invention;
FIG. 14 is a left side schematic view of FIG. 13;
FIG. 15 is a schematic diagram comparing before and after wear of the conveyor chain.
Reference numerals:
the detection assembly comprises a detection assembly 1, a transmitting end 101, a receiving end 102, a conveying chain track 2, a walking wheel 3, a sliding frame 4, an inner ring 5, an outer ring 6, a pin shaft 7, a bottom frame 8, a first support 11, a cross beam 111, a support column 112, a support rod 113, a second support 12, a cross beam 121, a support column 122, a sliding table 131, a protrusion 1311, a sliding rail 132, a limiting groove 1321, a first mounting seat 21, a support plate 211, a fixing plate 212, a second mounting seat 22, a jaw device 30, an aerial jaw 311, a first concave portion 3111, a second concave portion 3112, a spring 312, a fixing seat 313, a foot support 40, a third sliding groove 41, a fourth sliding groove 42 and a cross beam support 50.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present numbers, and the above, below, within, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The 'die forging easily-disassembled conveying chain' is used as a chain, has various application forms, and can be divided into a ground conveying chain and an aerial conveying chain according to a track laying mode; the conveying chains are divided into two types of X678 and X458 according to the size of the conveying chains. The die forging easily-disassembled conveying chain with different laying modes and sizes exists in a workshop or a factory. In a traditional detection scheme, a mounting bracket of a die forging easy-to-detach conveying chain on-line monitoring device cannot be used in intercommunication between a ground conveying chain and an aerial conveying chain, and a special mounting bracket needs to be arranged for each type of conveying chain. Therefore, the invention provides a conveyor chain detection adaptive support to solve the problems.
Referring to fig. 5 to 7, the conveying chain comprises an inner ring 5 and outer rings 6 arranged on two sides of the inner ring 5, wherein the inner ring 5 and the outer rings 6 are connected end to end through pin shafts 7. The conveying chain is provided with balladeur train 4 at the interval, and every balladeur train 4 is connected with two and sets up walking wheel 3 side by side, and walking wheel 3 and conveying chain track 2 roll connection. Wherein the ground-based conveyor chain track further comprises an underframe 8.
Referring to fig. 5 to 15, the detection principle of the conveyor chain wear detection system is as follows: after the chain links and the pin shaft are worn, the length of the two chain links is increased; two pairs of 2 multifunctional CCD laser micrometer (sensor) devices are arranged on two sides of the conveying chain to be measured, and two pairs of lasers emitted by the sensors respectively cover two ends of the chain ring so as to measure and calculate the length of the chain ring, as shown in FIG. 8. This is a detection method in which, after a link length value is directly measured by a sensor, the wear amount is determined by comparing a standard length or past measurement history, as shown in fig. 15. The chain link measuring method is different from a measuring method of calculating a length value (speed multiplied by time is distance) according to collision time difference after elements such as a travel switch and the like are triggered by a conveying chain in sequence, a mode of directly measuring a chain link by using a micrometer is not influenced by the speed of the conveying chain, and the chain link measuring method has the characteristic of lower error compared with a physical collision timing mode, so that the accuracy of the detected chain link is improved.
Referring to fig. 1, the invention discloses a conveyor chain detection adapting bracket, which comprises a bracket assembly, a mounting seat assembly, a jaw device 30 and a foot support 40.
Wherein:
the bracket component includes first support 11, second support 12 and slip table mechanism, and second support 12 sets up in one side of first support 11, and second support 12 passes through slip table mechanism to be connected with first support 11, and first support 11 includes crossbeam 111 and the support column 112 of vertical setting that the level set up, and second support 12 all includes crossbeam 121 and the support column 122 of vertical setting that the level set up. The first support 11 and the second support 12 are door-shaped, and when detecting, the conveying chain track 2 is positioned in the first support 11 and the second support 12: the conveyor chain is located between two support columns 112 of the first rack 11 and the conveyor chain is located between two support columns 122 of the second rack 12.
The mounting seat assembly comprises a first mounting seat 21 and a second mounting seat 22, the first mounting seat 21 is fixed on the first support 11, the second mounting seat 22 is fixed on the second support 12, and the mounting heights of the first mounting seat 21 and the second mounting seat 22 are the same.
In this embodiment, the first mounting seat 21 and the second mounting seat 22 both include a supporting plate 211 and a fixing plate 212, the supporting plate 211 is horizontally disposed and connected to the fixing plate 212, and the supporting columns 112 and 122 are both fixedly connected to the fixing plate 212. It should be understood that there are two first mounting seats 21 and two second mounting seats 22, and the two first mounting seats 21 are respectively mounted at the same height of the two supporting columns 112 of the first bracket 11, and are respectively used for mounting the transmitting end 101 and the receiving end 102 of the detecting assembly 1; the two second mounting seats 22 are respectively mounted at the same height of the two supporting columns 122 of the second bracket 12, and the two second mounting seats 22 are respectively used for mounting the transmitting end 101 and the receiving end 102 of another set of detecting assemblies 1. The distance between the first mount base 21 and the second mount base 22 can be adjusted by adjusting the slide table mechanism.
The cross beam 111 and the cross beam 121 are both provided with a jaw device 30, and the jaw device 30 is provided with a first sliding groove. When the chain link length of the aerial type conveying chain is detected, the adaptive support is fixed to the conveying track through the claw devices 30 on the first support 11 and the second support 12, and the first sliding groove is connected with the aerial conveying track in a sliding mode. When the claw device 30 is connected with the aerial conveying track in a matched mode, the detecting assemblies 1 installed on the first installation seat 21 and the second installation seat 22 are all aligned to the central line of the inner ring 5 of the conveying chain, abrasion of the conveying chain can be directly detected, the condition that the height of the detecting assembly 1 needs to be adjusted to detect is avoided, and the detecting efficiency is improved.
The bottom of the support columns 112 and 122 of the first bracket 11 and the second bracket 12 are both provided with a foot support 40, the foot support 40 is provided with a third sliding chute 41, and the third sliding chute 41 is matched and connected with the ground type conveying chain track 2. When the chain link length of the ground type conveying chain is detected, the transmitting end 101 and the receiving end 102 of the detection assembly 1 arranged on the first mounting seat 21 and the second mounting seat 22 are both aligned to the center of the inner ring 5 of the conveying chain, so that the detection can be started without adjusting the height of the detection assembly 1, and the detection efficiency is improved.
The clamping jaw devices 30 are arranged on the cross beam 111 of the first support 11 and the cross beam 121 of the second support 12, and the adaptive supports are arranged in the aerial type conveying track by utilizing the clamping jaw devices 30, so that the adaptive supports can be suitable for detection of an aerial type conveying chain; the foot supports 40 are mounted at the bottoms of the support columns 112 of the first support 11 and the support columns 122 of the second support 12, the adaptive supports are mounted on the ground-type conveying track through the foot supports 40, and the distance between the first support 11 and the second support 12 is changed by arranging the sliding table mechanism, so that the distance between the first mounting seat 21 and the second mounting seat 22 is changed (namely, the distance between the measuring assemblies mounted on the first mounting seat 21 and the second mounting seat 22 is adjusted), and the adaptive supports can meet the detection requirement of the ground-type conveying chain.
By arranging the jaw device 30, the foot supports 40 and the sliding table mechanism, the adaptive support can be suitable for detecting at least two different types of conveying chains, so that the universality of the adaptive support is improved; meanwhile, when the conveying chains of different models are detected, the adaptive support can meet the requirements of the aerial conveying chain and the ground conveying chain on the detection distance only by adjusting the distance between the first support 11 and the second support 12 through the sliding table mechanism, so that the debugging work before detection is saved, and the detection efficiency is improved. In addition, by arranging the conveying chain detection adaptive support provided by the embodiment of the invention, the condition that a special detection support needs to be equipped for each type of conveying chain is avoided, and the detection cost can be effectively reduced.
It will be appreciated that the distance between the jaw means 30 or the foot support 40 and the first mounting seat 21 and the second mounting seat 22 needs to be set according to the actual conveyor chain model.
In some embodiments, referring to fig. 1 to 3, the jaw assembly 30 includes two opposing jaw mechanisms, each jaw mechanism includes an aerial jaw 311, a fixed seat 313 and a spring 312, the aerial jaw 311 is connected to the fixed seat 313 through the spring 312, the aerial jaw 311 has a first recess 3111, and the two opposing first recesses 3111 define a first sliding slot. It should be understood that the cross beam 111 of the first bracket 11 and the cross beam 121 of the second bracket 12 are provided with oppositely arranged jaw mechanisms. When the device is installed, the first concave portion 3111 of the aerial claw 311 is clamped at the top of the aerial conveyor chain rail 2, the top of the aerial conveyor chain rail 2 is located in the first sliding groove, and the first sliding groove is connected with the top of the aerial conveyor chain rail 2 in a sliding mode.
In some embodiments, the cross beam 111 and the cross beam 121 are both provided with fixing grooves (not shown), and the aerial claws 311 are provided with fixing rails, the fixing rails are slidably connected with the fixing grooves, and the fixing grooves play a role of supporting the aerial claws 311.
In some embodiments, referring to fig. 1, the jaw is provided with a second recess 3112, two oppositely arranged second recesses 3112 define a second slide groove, the difference in height between the centers of the inner rings 5 of two different types of conveyor chains is h, and the distance between the sliding plane of the second slide groove and the sliding plane of the first slide groove is h1, which satisfies: h1 ═ h. The second concave part 3112 is arranged on the claw, and the height difference between the second concave part 3112 and the first concave part 3111 is set as the height difference of the centers of the inner rings 5 of two different types of conveying chains, so that the conveying chain detection adaptive support can meet the detection requirements of two different hollow conveying chains.
In some embodiments, the foot support 40 is further provided with a fourth sliding chute 42, the foot support 40 on the supporting column 112 can rotate around the central axis of the supporting column 112, the foot support 40 on the supporting column 122 can rotate around the central axis of the supporting column 112, the height difference between the centers of the inner rings 5 of two different types of conveying chains is h2, and the distance between the sliding plane of the fourth sliding chute 42 and the sliding plane of the third sliding chute 41 is h3, so that: h 3-h 2. The fourth chute 42 is provided on the foot support 40, so that the foot support 40 can meet the requirement of another type of conveying chain for measuring height. When detecting two kinds of different conveying chains, switch different ground spout through rotating heel brace 40, change the measurement height of measuring subassembly 1 to this detection efficiency that improves. During detection, the third sliding chute 41 or the fourth sliding chute 42 is selected according to the height of the center of the inner ring 5 of the conveying chain, so that the center of the measuring assembly is flush with the center of the inner ring 5 of the conveying chain; and then the sliding table mechanism is slid according to the chain link length of the conveying chain, so that the distance between the measuring assemblies arranged on the first support 11 and the second support 12 meets the detection requirement.
It should be noted that the foot rest 40 is mounted to the chassis 8 through the third slide groove 41 or the fourth slide groove 42.
In some embodiments, the difference of the chain link lengths of two different types of conveying chains is L, and the sliding distance of the sliding table mechanism is equal to L1, so that the following conditions are met: l1 ═ L. Specifically, the jaw device 30 is suitable for two different types of aerial conveyor chains, the foot support 40 is suitable for the two types of ground conveyor chains, and the sliding distance of the sliding table mechanism is the length difference of the two types of conveyor chains. When the conveying chain detection adapting bracket of the embodiment is converted from the measuring mode of one model to the measuring mode of the other model, the sliding table mechanism is directly slid to change the distance between the measuring components, the situation of re-measuring or adjusting the distance is avoided, and the measuring efficiency is improved. It should be understood that the sliding direction of the ramp mechanism coincides with the moving direction of the conveyor chain.
In the embodiment, the jaw device 30 is suitable for detecting two types of conveyor chains, namely an air type x678 and an air type x 458; the foot support 40 is suitable for detecting the conveying chains of the ground type x678 and the ground type x 458. The height of the inner ring 5 and the length of the chain link of the air type x678 conveying chain are equal to those of the ground type x678 conveying chain, and the difference is mainly that the mounting modes are different.
In some embodiments, referring to fig. 3, the sliding table mechanism includes a sliding table 131 and a sliding rail 132, the sliding table 131 is mounted on the first support 11, the sliding table 131 has a sliding groove extending along the horizontal direction, one end of the sliding rail 132 is connected to the second support 12, and the other end of the sliding rail 132 at least partially penetrates through the sliding groove and is slidably connected to the sliding table 131. Wherein, the extending direction of the sliding groove is consistent with the moving direction of the conveying chain.
In some embodiments, referring to fig. 4, the slide rail 132 is provided with a retaining groove 1321, and the slide groove is provided with a protrusion 1311 matching the retaining groove 1321. The protrusion 1311 can limit and guide the sliding table 131, and is beneficial to keeping the sliding rail 132 parallel to the conveying chain, so that the measuring laser of the measuring assembly is perpendicular to the conveying chain, the situation that the measuring assembly needs to be readjusted during detection is avoided, the detection efficiency is beneficial to improving, and meanwhile, the accuracy of a detection result is also beneficial to ensuring.
In some embodiments, the rack assembly further includes a beam bracket 50, the beam bracket 50 being mounted to the first bracket 11. In this embodiment, referring to fig. 1, the first support 11 further includes two support rods 113, and the beam support 50 is disposed between the two support rods 113. The beam bracket 50 is connected in the first bracket 11, and the structural strength of the first bracket 11 can be improved to ensure the accuracy of the detection result.
In this embodiment, referring to fig. 1 and 3, when the cross beam bracket 50 is located on the extension line of the slide rail 132, and the end of the slide rail 132 abuts against the cross beam bracket 50, the distance between the first bracket 11 and the second bracket 12 is exactly equal to the connection length of one of the conveyor chain models. When the slide rail 132 abuts against the beam bracket 50, the slide rail 132 can be guided, so that the connecting line of the two support columns 122 of the second bracket 12 is perpendicular to the moving direction of the conveying chain, and the accuracy of the detection result is improved.
The invention also discloses a conveying chain abrasion detection system which is provided with the conveying chain detection adaptive support, so that all the technical effects of the conveying chain detection adaptive support are achieved, and the details are not repeated.
In this embodiment, the conveyor chain wear detection system further includes a measurement assembly. Specifically, in this embodiment, the measuring assembly employs a laser micrometer, the laser micrometer includes a transmitting end 101 and a receiving end 102, and the first support 11 and the second support 12 are respectively provided with a laser micrometer to detect the length of the chain link of the conveying chain.
Referring to fig. 7 and 8, the detection principle of the conveyor chain wear detection system is as follows: after the inner ring 5 and the pin shaft 7 are abraded, the length of the chain link is increased; two pairs of 2 multifunctional CCD laser micrometer (sensor) devices are arranged on two sides of the conveying chain to be measured, and two pairs of lasers emitted by the sensors respectively cover two ends of the chain link so as to measure and calculate the length of the chain link.
Wherein, note link length is S, the interval of first mount pad 21 and second mount pad 22 is S1, the distance of passing light is S2, and shading distance is S3, then:
S＝S1+S2+S3
the embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
Claims (10)
1. A conveyor chain detection adapter stent, comprising:
the bracket assembly comprises a first bracket, a second bracket and a sliding table mechanism, wherein the second bracket is arranged on one side of the first bracket and is connected with the first bracket through the sliding table mechanism, and the first bracket and the second bracket both comprise a horizontally arranged cross beam and a vertically arranged support column;
the mounting seat assembly comprises a first mounting seat and a second mounting seat, the first mounting seat is fixed on the first support, the second mounting seat is fixed on the second support, and the mounting heights of the first mounting seat and the second mounting seat are the same;
the clamping jaw devices are mounted on the cross beams of the first support and the second support and are provided with first sliding grooves;
the heel brace, first support reaches all install the support column bottom of second support the heel brace, the heel brace has the third spout.
2. The adaptive conveyor chain detection bracket of claim 1, wherein the jaw device comprises two oppositely arranged jaw mechanisms, each jaw mechanism comprises an aerial jaw, a fixed seat and a spring, the aerial jaw is connected with the fixed seat through the spring, the aerial jaw is provided with a first concave part, and the two oppositely arranged first concave parts limit the first sliding groove.
3. The conveying chain detection adaptive support frame according to claim 2, wherein the aerial clamping jaws are provided with second concave parts, two oppositely arranged second concave parts limit a second sliding chute, the height difference of the centers of the inner rings of two different types of conveying chains is h, the distance between the sliding plane of the second sliding chute and the sliding plane of the first sliding chute is h1, and the following conditions are met: h1 ═ h.
4. The conveying chain detection adaptive support frame according to claim 1, wherein the foot support is further provided with a fourth sliding chute, the foot support can rotate around the central axis of the supporting column, the height difference of the centers of the inner rings of two different types of conveying chains is h2, the distance between the sliding plane of the fourth sliding chute and the sliding plane of the third sliding chute is h3, and the following conditions are met: h 3-h 2.
5. The conveying chain detection adaptive support frame according to claim 4, wherein the difference of the chain link lengths of two different types of conveying chains is L, the sliding distance of the sliding table mechanism is equal to L1, and the following conditions are met: l1 ═ L.
6. The adaptive bracket for conveying chain detection according to claim 5, wherein the sliding table mechanism comprises a sliding table and a sliding rail, the sliding table is mounted on the first bracket, the sliding table has a sliding groove extending along the moving direction of the conveying chain, one end of the sliding rail is connected with the second bracket, and the other end of the sliding rail at least partially penetrates through the sliding groove and is in sliding connection with the sliding table.
7. The adaptive bracket for detecting the conveying chain as claimed in claim 6, wherein the slide rail is provided with a limiting groove, and a protrusion matched with the limiting groove is arranged in the slide groove.
8. The conveyor chain inspection adapter bracket of claim 1, wherein the bracket assembly further includes a cross-beam bracket mounted to the first bracket.
9. The adaptive conveyor chain detection bracket of claim 1, wherein the first mounting seat and the second mounting seat each comprise a support plate and a fixing plate, the support plates are horizontally arranged and connected with the fixing plates, and the fixing plates are connected with the support columns.
10. Conveyor chain wear detection system, characterized in that it comprises a conveyor chain detection adapter bracket according to any of claims 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210040512.5A CN114354222B (en) | 2022-01-14 | 2022-01-14 | Conveying chain detects adaptation support and conveying chain wearing and tearing detecting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210040512.5A CN114354222B (en) | 2022-01-14 | 2022-01-14 | Conveying chain detects adaptation support and conveying chain wearing and tearing detecting system |
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| CN114354222A true CN114354222A (en) | 2022-04-15 |
| CN114354222B CN114354222B (en) | 2023-05-12 |
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| CN114354222B (en) | 2023-05-12 |
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