CN209974245U - Tray detection device that targets in place - Google Patents
Tray detection device that targets in place Download PDFInfo
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- CN209974245U CN209974245U CN201920682272.2U CN201920682272U CN209974245U CN 209974245 U CN209974245 U CN 209974245U CN 201920682272 U CN201920682272 U CN 201920682272U CN 209974245 U CN209974245 U CN 209974245U
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- 238000001514 detection method Methods 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
A tray in-place detection device comprises a fixed seat, a mounting seat arranged on the fixed seat, an in-place detection plate arranged on the mounting seat, and a proximity switch arranged on the fixed seat and used for detecting a position signal of the in-place detection plate, wherein the in-place detection plate is rotatably arranged on the mounting seat through a rotating mechanism. When AGV fork truck carried the tray of placing the goods, AGV fork truck stretched into the tray bottom and slowly continued to move ahead with the fork, the tray supports to target in place the pick-up plate and promotes the pick-up plate that targets in place and rotate around rotary mechanism, detect the position signal of the pick-up plate that targets in place until proximity switch, detect the position signal of the pick-up plate that targets in place through proximity switch, thereby proximity switch detects the position signal of tray, when proximity switch detected the position signal of tray, then explain AGV fork truck's fork has stretched into the tray bottom completely, thereby begin the transport of AGV fork truck to the tray of placing the goods, thereby the probability that the goods overturned in the handling has been reduced, and AGV fork truck's handling efficiency has been promoted.
Description
Technical Field
The utility model relates to a AGV fork truck field, in particular to tray detection device that targets in place.
Background
The AGV forklift mainly utilizes a computer to control the operation of the forklift, so that materials are conveyed to another specified position from a certain position, the carrying process of the AGV forklift does not need manual participation, and the AGV forklift is safe and quick. AGV fork truck is in the transport goods in-process, generally places the tray with the goods on, through AGV fork truck transport tray, with goods transport to assigned position on the tray. When the existing AGV forklift carries a pallet with goods, whether the pallet is placed at a proper position cannot be detected, so that the goods are turned over to cause loss and the carrying efficiency is reduced; or whether the tray is placed at an appropriate position needs to be manually confirmed, resulting in low carrying efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the not enough of prior art, provide a tray detection device that targets in place that can detect tray position, promote fork truck handling efficiency.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
the utility model provides a tray detection device that targets in place, includes the fixing base, establishes the mount pad on the fixing base, establishes on the mount pad and with the tray examination board that targets in place that offsets, establishes on the fixing base and is used for detecting the proximity switch who targets in place examination board position signal, the examination board that targets in place passes through rotary mechanism and rotationally establishes on the mount pad. Among the above technical scheme, when AGV fork truck carried the tray of placing the goods, AGV fork truck stretched into the tray bottom and slowly continued to move ahead, the tray supports the pick-up plate that targets in place and promotes the pick-up plate that targets in place, the pick-up plate that targets in place passes through rotary mechanism and rotates, until proximity switch detects the position signal of the pick-up plate that targets in place, detect the position signal of the pick-up plate that targets in place through proximity switch, thereby proximity switch detects the position signal of tray, when proximity switch detects the position signal of tray, then explain AGV fork truck's fork has stretched into the tray bottom completely, thereby start AGV fork truck to the transport of the tray of placing the goods, thereby make the tray place on the fork steadily, the probability that the goods overturned in the handling has been reduced, and AGV fork truck's transport efficiency has been promoted.
Preferably, the rotation mechanism includes a rotation shaft provided on the mount, and the in-position detection plate is rotatably provided on the mount via the rotation shaft. Among the above technical scheme, the rotation axis makes the pick-up plate that targets in place conveniently rotate on the mount pad to make things convenient for proximity switch to accurately detect the position signal of the pick-up plate that targets in place, thereby make the tray place on the fork steadily, reduced the probability that the goods overturned in the handling, and promoted AGV fork truck's handling efficiency. When the tray of goods was placed in AGV fork truck transport, AGV fork truck stretched into the tray bottom and slowly continued to move ahead with the fork, and the tray supports and targets in place the pick-up plate and promotes the pick-up plate that targets in place and rotates around the rotation axis, detects the position signal of the pick-up plate that targets in place until proximity switch.
Preferably, the rotating mechanism further comprises a shaft sleeve which is arranged on the in-place detection plate and through which a rotating shaft passes, and the rotating shaft passes through the shaft sleeve and is arranged on the mounting seat, so that the in-place detection plate is rotatably arranged on the mounting seat. Among the above technical scheme, the rotation axis passes the axle sleeve and establishes on the mount pad, and axle sleeve internal diameter size is greater than rotation axis diameter size, and the axle sleeve can rotate around the rotation axis to the pick-up plate that targets in place rotationally establishes on the mount pad. The axle sleeve has still protected the rotation axis to reduce the rotation axis because receive harmful effects such as external striking and the risk that brings, has promoted the life of rotation axis to AGV fork truck's availability factor has been promoted, thereby has promoted AGV fork truck's handling efficiency.
Preferably, the rotating mechanism further comprises flanging bearings arranged at two ends of the shaft sleeve, and the rotating shaft penetrates through the shaft sleeve and is rotatably connected with the flanging bearings, so that the in-place detection plate is rotatably arranged on the mounting base. Among the above technical scheme, the turn-ups bearing has made things convenient for the rotation of rotation axis, through the rotation of the relative position of rotation axis and turn-ups bearing to the pick-up plate that targets in place rotationally establishes on the mount pad. The turn-ups bearing has further promoted the life of rotation axis, has promoted AGV fork truck's availability factor to promote AGV fork truck's handling efficiency.
Preferably, the mounting base comprises a mounting base plate and mounting side plates arranged on two sides of the mounting base plate, the mounting side plates are provided with shaft holes corresponding to the rotating shafts, and the rotating shafts penetrate through the shaft holes, the flanging bearings and the shaft sleeves and are arranged on the mounting side plates, so that the in-place detection plates are rotatably arranged on the mounting base. Among the above technical scheme, the rotation axis is established between the installation curb plate of installation bottom both sides to the pick-up plate that targets in place rotationally establishes between the installation curb plate of installation bottom both sides, establishes the atress that has shared the pick-up plate that targets in place jointly at the installation curb plate of installation bottom both sides, and makes the rotation axis atress of establishing on the installation curb plate balanced, thereby has further promoted the life of rotation axis, has provided AGV fork truck's availability factor, thereby has promoted AGV fork truck's handling efficiency.
Preferably, the periphery of the rotating shaft is provided with a torsion spring, and two ends of the torsion spring are respectively connected with the in-place detection plate. In the technical scheme, on one hand, when the AGV forklift stretches the pallet into the bottom of the tray and slowly continues to move forwards, and the tray abuts against the in-place detection plate and pushes the in-place detection plate to rotate around the rotating shaft, the arrangement of the torsion spring has a buffering effect on the rotation of the in-place detection plate, so that the risk that the in-place detection plate is damaged due to sudden stress is reduced; on the other hand, when the tray is unloaded from the fork, the in-place detection plate automatically returns to the initial position under the deformation action force of the torsion spring so as to be ready for the next round of cargo transportation, and therefore the transportation efficiency of the AGV forklift is improved.
Preferably, the mounting base plate is provided with a first bolt hole, the adjusting bolt passes through the first bolt hole and is mounted on the mounting base plate, and the adjusting bolt is locked by a nut; the in-place detection plate is also provided with a first waist-shaped hole for an inner hexagonal tool to pass through. Among the above technical scheme, adjusting bolt installs into first bolt hole, the pick-up plate that targets in place offsets with adjusting bolt under the effort of torsional spring, stretch into first waist type hole and rotatory adjusting bolt through the allen key, can adjust the initial position of the pick-up plate that targets in place fast and accurately, thereby adjust the pick-up plate that targets in place effectively and move the distance when detecting the pick-up plate position signal that targets in place from initial position to proximity switch, thereby can adjust the initial position of the pick-up plate that targets in place according to actual tray size of dimension, thereby make the tray place more accurately on fork of fork truck, AGV fork truck's handling efficiency has been promoted.
As preferred, proximity switch establishes on the fixing base through the installation piece, and proximity switch is equipped with second waist type hole, and the installation piece is equipped with first screw hole, passes second waist type hole and first screw hole through the screw to proximity switch establishes on the fixing base. Among the above technical scheme, can adjust proximity switch's position to suitable position through second waist type hole to when making AGV fork truck's fork to go into the suitable position of tray, proximity switch detects the position signal of the pick-up plate that targets in place, thereby has further reduced AGV fork truck in the probability that the transport goods in-process goods turned over and has fallen and promoted AGV fork truck's handling efficiency.
Preferably, the fixing seat is provided with a mounting hole, the mounting block is arranged in the mounting hole, and the proximity switch penetrates through the mounting hole. In the technical scheme, on one hand, the proximity switch penetrates through the mounting hole, so that the proximity switch emits rays and detects the position of the in-place detection plate, and the function of detecting the position of the tray by the proximity switch is realized; on the other hand, the mounting block is detachably mounted in the mounting hole, so that the proximity switch is convenient to dismount and mount and adjust the position of the proximity switch.
Preferably, the mounting seat is provided with a through hole, the mounting seat is arranged in the mounting hole and penetrates through the mounting hole and the through hole, and the proximity switch penetrates through the mounting hole and the through hole. Among the above technical scheme, proximity switch passes mounting hole and through-hole to proximity switch sends the ray and detects the position of target detection board, thereby realizes proximity switch to the position detection function of tray.
As preferred, the mount pad is equipped with the second screw hole, and the fixing base is equipped with the third screw hole corresponding with the second screw hole, advances second screw hole and third screw hole through the screw installation to the mount pad is established on the fixing base. Among the above technical scheme, mount pad detachably establishes on the fixing base to make things convenient for the installation between mount pad and the fixing base to dismantle and maintain the maintenance, and convenient the utility model discloses a tray detection device that targets in place's spare part's installation is dismantled and is maintained the maintenance.
The utility model has the advantages that:
1. the tray in-place detection device of the utility model detects the position of the tray by detecting the position of the in-place detection plate, so that the tray is more stably placed on the fork of the forklift, and the probability of goods falling during the process of carrying the tray with goods by the forklift is reduced;
2. the utility model discloses a tray detection device that targets in place has reduced the artifical time of confirming whether the tray is steadily placed on the fork and has reduced the probability that takes place the goods and turn over, has promoted fork truck's handling efficiency.
Drawings
FIG. 1 is an exploded view of the tray in-place detection device of the present invention;
FIG. 2 is a schematic cross-sectional view of the tray in-place detection device of the present invention;
fig. 3 is a schematic structural view of the pallet in-place detection device of the present invention installed on a forklift.
In the figure: 1. the fixing base 2, the mounting base 21, the mounting base plate 22, the mounting side plate 220, the shaft hole 23, the first bolt hole 3, the detection plate in place 31, the first waist-shaped hole 4, the proximity switch 41, the second waist-shaped hole 5, the rotating shaft 6, the shaft sleeve 7, the flanging bearing 8, the torsion spring 9, the adjusting bolt 10, the nut 11, the mounting block 110, the first screw hole 12, the mounting hole 121, the through hole 13, the second screw hole 14, the third screw hole 15, the screw 16, the shaft clamp 17, the forklift 171, the fork 18 and the pallet.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3, the utility model discloses a tray detection device that targets in place, including fixing base 1, establish mount pad 2 on fixing base 1, establish on mount pad 2 and with the pick-up plate 3 that targets in place that tray 18 offseted, establish on fixing base 1 and be used for detecting proximity switch 4 of pick-up plate 3 position signal that targets in place, pick-up plate 3 that targets in place rotationally establishes on mount pad 2 through the mechanism.
In this embodiment, the rotation mechanism further includes a shaft sleeve 6 provided on the in-place detection plate 3 and through which the rotation shaft 5 passes, and the rotation shaft 5 passes through the shaft sleeve 6 and is provided on the mounting base 2, so that the in-place detection plate 3 is rotatably provided on the mounting base 2. The two ends of the rotating shaft 5 are also provided with shaft clamps 16, and the shaft clamps 16 reduce the probability that the rotating shaft 5 is installed on the installation seat 2 and shakes left and right. When the forklift 17 carries the pallet 18 with the goods placed, the forklift 17 stretches the pallet 171 into the bottom of the pallet 18 and slowly continues to move forwards, the pallet 18 props against the in-place detection plate 3 and pushes the in-place detection plate 3 to rotate around the rotating shaft 5 until the proximity switch 4 detects the position signal of the in-place detection plate 3, the position signal of the in-place detection plate 4 is detected through the proximity switch 4, so that the proximity switch 4 detects the position signal of the pallet 18, when the proximity switch 4 detects the position signal of the pallet 18, the situation that the pallet 171 of the forklift 17 completely stretches into the bottom of the pallet 18 is shown, and the forklift 17 starts to carry the pallet 18 with the goods placed, so that the probability of goods overturning in the carrying process is reduced, and the carrying efficiency of the forklift 17 is improved.
In this embodiment, the rotation mechanism further includes a shaft sleeve 6 provided on the in-place detection plate 3 and through which the rotation shaft 5 passes, and the rotation shaft 5 passes through the shaft sleeve 6 and is provided on the mounting base 2, so that the in-place detection plate 3 is rotatably provided on the mounting base 2.
In this embodiment, the rotating mechanism further includes flanged bearings 7 disposed at both ends of the shaft sleeve 6, and the rotating shaft 5 penetrates through the shaft sleeve 6 and is rotatably connected with the flanged bearings 7, so that the in-place detection plate 3 is rotatably disposed on the mounting base 2.
In this embodiment, the mounting base 2 includes a mounting base plate 21 and mounting side plates 22 disposed on both sides of the mounting base plate 21, the mounting side plates 22 are provided with shaft holes 220 corresponding to the rotating shaft 5, and the rotating shaft 5 passes through the shaft holes 220, the flanging bearings 7 and the shaft sleeves 6 and is disposed on the mounting side plates 22, so that the in-place detection plate 3 is rotatably disposed on the mounting base 2.
In this embodiment, the periphery of the rotating shaft 5 is provided with a torsion spring 8, and two ends of the torsion spring 8 are respectively connected with the in-place detection plate 3.
In this embodiment, the tray in-place detection device of the present invention further includes an adjusting bolt 9 disposed on the mounting base plate 21, the mounting base plate 21 is provided with a first bolt hole 23, the adjusting bolt 9 passes through the first bolt hole 23 and is mounted on the mounting base plate 21, and the adjusting bolt 9 is locked by a nut 10; the in-place detection plate 3 is also provided with a first waist-shaped hole 31 for an inner hexagonal tool to pass through.
In this embodiment, the proximity switch 4 is disposed on the fixing base 1 through the mounting block 11, the proximity switch 4 is disposed with the second waist-shaped hole 41, the mounting block 11 is disposed with the first screw hole 110, and the screw 15 passes through the second waist-shaped hole 41 and the first screw hole 110, so that the proximity switch 4 is disposed on the fixing base 1.
In this embodiment, the fixing base 1 is provided with a mounting hole 12, the mounting block 11 is arranged in the mounting hole 12, and the proximity switch 4 passes through the mounting hole 12.
In this embodiment, the mounting base 2 is provided with a through hole 121, the mounting block 11 is arranged in the mounting hole 12 and penetrates through the mounting hole 12 and the through hole 121, and the proximity switch 4 penetrates through the mounting hole 12 and the through hole 121; the mount pad 2 is provided with a second screw hole 13, the mount pad 1 is provided with a third screw hole 14 corresponding to the second screw hole 13, and the second screw hole 13 and the third screw hole 14 are installed through a screw 15, so that the mount pad 2 is installed on the mount pad 1.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The same creation is considered to be simply replaced without changing the creation content of the present invention. The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a tray detection device that targets in place which characterized in that: including fixing base (1), establish mount pad (2) on fixing base (1), establish on mount pad (2) and with target in place pick-up plate (3) that tray (18) offseted, establish on fixing base (1) and be used for detecting proximity switch (4) of target in place pick-up plate (3) position signal, target in place pick-up plate (3) rotationally establish on mount pad (2) through rotary mechanism.
2. The tray in-position detecting device according to claim 1, wherein: the rotating mechanism comprises a rotating shaft (5) arranged on the mounting base (2), and the in-place detection plate (3) is rotatably arranged on the mounting base (2) through the rotating shaft (5).
3. A pallet in-position detecting device according to claim 2, wherein: the rotating mechanism further comprises a shaft sleeve (6) which is arranged on the in-place detection plate (3) and through which the rotating shaft (5) penetrates, the rotating shaft (5) penetrates through the shaft sleeve (6) and is arranged on the mounting base (2), and therefore the in-place detection plate (3) is rotatably arranged on the mounting base (2).
4. A pallet in-position detecting device according to claim 3, wherein: the rotating mechanism further comprises flanging bearings (7) arranged at two ends of the shaft sleeve (6), and the rotating shaft (5) penetrates through the shaft sleeve (6) and is rotatably connected with the flanging bearings (7), so that the in-place detection plate (3) is rotatably arranged on the mounting base (2).
5. The tray in-position detecting device according to claim 4, wherein: the mounting base (2) comprises a mounting base plate (21) and mounting side plates (22) arranged on two sides of the mounting base plate (21), wherein the mounting side plates (22) are provided with shaft holes (220) corresponding to the rotating shaft (5), and the rotating shaft (5) penetrates through the shaft holes (220), the flanging bearing (7) and the shaft sleeve (6) and is arranged on the mounting side plates (22), so that the in-place detection plate (3) is rotatably arranged on the mounting base (2).
6. A pallet position detection apparatus according to claim 2, 3, 4 or 5, wherein: the periphery of the rotating shaft (5) is provided with a torsion spring (8), and two ends of the torsion spring (8) are respectively connected with the in-place detection plate (3).
7. The tray in-position detecting device according to claim 6, wherein: the mounting structure is characterized by further comprising an adjusting bolt (9) arranged on the mounting base plate (21), wherein the mounting base plate (21) is provided with a first bolt hole (23), the adjusting bolt (9) penetrates through the first bolt hole (23) to be mounted on the mounting base plate (21) and is locked with the adjusting bolt (9) through a nut (10); the in-place detection plate (3) is also provided with a first waist-shaped hole (31) for an inner hexagonal tool to pass through.
8. A pallet position detection apparatus according to claim 1, 2, 3, 4, 5 or 7, wherein: proximity switch (4) are established on fixing base (1) through installation piece (11), and proximity switch (4) are equipped with second waist type hole (41), and installation piece (11) are equipped with first screw hole (110), pass second waist type hole (41) and first screw hole (110) through screw (15) to proximity switch (4) are established on fixing base (1).
9. The tray in-position detecting device according to claim 8, wherein: the fixing seat (1) is provided with a mounting hole (12), the mounting block (11) is arranged in the mounting hole (12), and the proximity switch (4) penetrates through the mounting hole (12).
10. A pallet in-position detecting device according to claim 9, wherein: the mounting seat (2) is provided with a through hole (121), the mounting block (11) is arranged in the mounting hole (12) and penetrates through the mounting hole (12) and the through hole (121), and the proximity switch (4) penetrates through the mounting hole (12) and the through hole (121); the mounting seat (2) is provided with a second screw hole (13), the fixing seat (1) is provided with a third screw hole (14) corresponding to the second screw hole (13), and the second screw hole (13) and the third screw hole (14) are installed through a screw (15), so that the mounting seat (2) is arranged on the fixing seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682272.2U CN209974245U (en) | 2019-05-14 | 2019-05-14 | Tray detection device that targets in place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682272.2U CN209974245U (en) | 2019-05-14 | 2019-05-14 | Tray detection device that targets in place |
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| Publication Number | Publication Date |
|---|---|
| CN209974245U true CN209974245U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920682272.2U Active CN209974245U (en) | 2019-05-14 | 2019-05-14 | Tray detection device that targets in place |
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| CN (1) | CN209974245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342431A (en) * | 2018-04-06 | 2019-10-18 | 雷蒙德股份有限公司 | Multiposition load-detecting system and method |
| WO2022199645A1 (en) * | 2021-03-26 | 2022-09-29 | 未来机器人（深圳）有限公司 | Pallet stacking type unmanned forklift |
-
2019
- 2019-05-14 CN CN201920682272.2U patent/CN209974245U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342431A (en) * | 2018-04-06 | 2019-10-18 | 雷蒙德股份有限公司 | Multiposition load-detecting system and method |
| US11274021B2 (en) | 2018-04-06 | 2022-03-15 | The Raymond Corporation | Multi-position load detection systems and meihods |
| CN110342431B (en) * | 2018-04-06 | 2022-10-04 | 雷蒙德股份有限公司 | Multi-position load detection system and method |
| US11958731B2 (en) | 2018-04-06 | 2024-04-16 | The Raymond Corporation | Multi-position load detection systems and methods |
| WO2022199645A1 (en) * | 2021-03-26 | 2022-09-29 | 未来机器人（深圳）有限公司 | Pallet stacking type unmanned forklift |
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Address after: Room 201, Building 4, No. 1046 Wenhai North Road, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee after: Zhejiang Yutou Industrial Co.,Ltd. Address before: 310018 building 1-4, 820, 24 Baiyang street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: HANGZHOU YUTOU INDUSTRIAL CO.,LTD. |
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