CN218180245U - Case and bag double-wing falling machine - Google Patents
Case and bag double-wing falling machine Download PDFInfo
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- CN218180245U CN218180245U CN202222518576.XU CN202222518576U CN218180245U CN 218180245 U CN218180245 U CN 218180245U CN 202222518576 U CN202222518576 U CN 202222518576U CN 218180245 U CN218180245 U CN 218180245U
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- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 11
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to the field of luggage testing devices, and provides a luggage double-wing falling machine, which comprises a rack, a lifting seat arranged on the rack in a liftable manner, a lifting mechanism for driving the lifting seat to lift, two mounting seats arranged on the lifting seat in a horizontally movable manner, and a supporting plate rotatably arranged on the mounting seats, wherein the mounting seats are provided with fixed shafts, the fixed shafts are rotatably sleeved with at least one rotating shaft, the at least one rotating shaft is provided with a tooth part, the tooth part comprises a plurality of tooth grooves, the fixed shafts are movably provided with a bolt, and the bolt can be inserted into one of the tooth grooves; the bolt is provided with a first inclined plane, and the tooth socket is provided with a second inclined plane corresponding to the first inclined plane. When the supporting plate rotates downwards, the first inclined surface and the second inclined surface slide, the bolt is inserted into the other tooth part after being separated from the tooth part, the supporting plate is opened stably, the case can not incline, the testing accuracy is improved, and the technical problem that the case drop machine is inaccurate in testing is solved.
Description
Technical Field
The utility model relates to a case and bag testing arrangement field especially relates to a case and bag double wing falls machine.
Background
After the existing luggage is produced, the performance of the luggage needs to be detected, the falling resistance of the luggage needs to be detected, and the damage degree of the luggage after falling from different heights is detected for multiple times. Chinese patent application No.: 202020103300.3 discloses a drop test machine for a luggage, which comprises a test machine body, wherein the test machine body comprises two horizontally arranged support plates and an electromagnetic control element capable of driving the two support plates to automatically open and close, and a horizontally arranged lifting flat plate and a lifting cylinder capable of driving the lifting flat plate to lift to the support plates are arranged below the support plates. The device adopts electromagnetic control spare to control, and when the layer board was released, the gravity through the layer board and the free fall of case and bag promoted the layer board and turn over a book, and the dynamics of two layer board upsets is different, and the deviation that leads to two layer board upsets easily is big to lead to case and bag to begin the whereabouts from the tilt state, and then lead to testing inaccurate.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a case and bag double wing falls machine. The technical problem that the test of the luggage falling machine is inaccurate is solved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a luggage double-wing falling machine comprises a rack, a lifting seat arranged on the rack in a liftable manner, a lifting mechanism for driving the lifting seat to lift, two mounting seats arranged on the lifting seat in a horizontally movable manner, a moving mechanism for driving the two mounting seats to move, and a supporting plate rotatably arranged on the mounting seats, wherein two supporting parts are movably arranged on the mounting seats, the driving mechanism for driving the supporting parts to move is arranged on the mounting seats, and the supporting parts can extend to abut against the bottoms of the corresponding supporting plates to support the supporting plates; the mounting seat is provided with a fixed shaft, the fixed shaft is rotatably sleeved with at least one rotating shaft, the rotating shaft is provided with a mounting plate, the supporting plate is fixed on the mounting plate, at least one rotating shaft is provided with a tooth part which is annularly arranged and comprises a plurality of tooth grooves, the fixed shaft is movably provided with a bolt, and the bolt can be inserted into one of the tooth grooves; the bolt is provided with a first inclined plane, the tooth socket is provided with a second inclined plane corresponding to the first inclined plane, and when the support plate rotates downwards, the first inclined plane and the second inclined plane slide.
Further:
the bolt is connected to the fixed shaft through a compression spring.
The bolt is an electric bolt.
Actuating mechanism includes the lever, locates the electromagnetic means of mount pad, the lever middle part rotationally connects in the mount pad, the lever both ends are equipped with waist type hole, the lever rotationally connects in the supporting part through one of them waist type hole, the lever rotationally connects in electromagnetic means's flexible end through another waist type hole, be equipped with the mouth of leading on the mount pad, the supporting part can remove along leading the mouth.
The supporting part tip is equipped with the leading wheel, the leading wheel can support and lean on in the backup pad bottom.
The supporting part can telescopically move through a telescopic cylinder.
The moving mechanism comprises a reverse screw rod rotatably arranged on the lifting seat, a hand-operated wheel or a rotating motor arranged at one end of the reverse screw rod, and two mounting seats are in threaded connection with the reverse screw rod.
The lifting mechanism comprises four guide rods vertically arranged on the rack, guide blocks arranged on the guide rods in a lifting manner, a vertical screw rod rotatably arranged on the rack, and a lifting motor driving the vertical screw rod to rotate, wherein the guide blocks are fixedly connected to the lifting seat, and the vertical screw rod is in threaded connection with the guide blocks.
The mounting seat is provided with a driving motor, and the driving motor drives the transmission supporting plate to rotate.
The supporting plate can move to a horizontal state through a pushing mechanism, and the pushing mechanism comprises an electric push rod arranged on the rack.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses the supporting part can support the backup pad, can support the case and bag that quality is great, when two backup pads overturn, take place to slide between the first inclined plane of bolt and the second inclined plane of tooth portion, tooth portion is rotatory, the bolt inserts another tooth portion after breaking away from by a tooth portion, until the backup pad is opened, have the holding power between bolt and the tooth portion, make two backup pads steadily open, can not take place to incline when the case and bag falls, the accuracy of test has been improved, protect the rotation axis better simultaneously, prevent that the rotation axis from receiving the effort of equidirectional emergence deformation or damage in the short time; furthermore, the lever can improve the stability of the supporting part, and meanwhile, the action effect of the electromagnetic force of the electromagnetic device can be improved through the lever, namely, a case with larger mass can be supported by smaller electromagnetic force, so that the electric energy is saved; furthermore, the end part of the supporting part is provided with a guide wheel, so that the friction force between the guide wheel and the supporting plate can be reduced, and the supporting plate is prevented from being abraded.
Drawings
Fig. 1 is a schematic structural view of the fall-down machine of the utility model;
figure 2 is a front view of the fall arrest machine;
FIG. 3 is a partial side view of the fall machine;
FIG. 4 is a top view of the fall machine;
FIG. 5 is a schematic view of the fall machine at another angle;
FIG. 6 is a partial schematic view of the fall machine;
FIG. 7 is an enlarged view of a portion of the fall arrest machine;
figure 8 is a partially exploded view of the fall machine.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 8, the embodiment provides a luggage double-wing falling machine, which includes a rack 1, a lifting seat 2 disposed on the rack 1 in a liftable manner, a lifting mechanism 3 for driving the lifting seat 2 to lift, two mounting seats 4 disposed on the lifting seat 2 in a horizontally movable manner, a moving mechanism 5 for driving the two mounting seats 4 to move, and a supporting plate 6 rotatably disposed on the mounting seat 4, wherein two supporting portions 7 are movably disposed on the mounting seat 4, a driving mechanism 8 for driving the supporting portions 7 to move is disposed on the mounting seat 4, the supporting portions 7 can extend to abut against the bottoms of the corresponding supporting plates 6 to support the supporting plates 6, a guide wheel 71 is disposed at an end of each supporting portion 7, and the guide wheel 71 can abut against the bottoms of the supporting plates 6; the driving mechanism 8 includes a lever 81 and an electromagnetic device 82 disposed on the mounting base 4, the middle portion of the lever 81 is rotatably connected to the mounting base 4, waist-shaped holes 810 are disposed at two ends of the lever 81, the lever 81 is rotatably connected to the supporting portion 7 through one of the waist-shaped holes 810, the lever 81 is rotatably connected to the telescopic end of the electromagnetic device 82 through the other waist-shaped hole 810, a guide opening 40 is disposed on the mounting base 4, and the supporting portion 7 can move along the guide opening 40. The mounting seat 4 is provided with a fixed shaft 41, the fixed shaft 41 is rotatably sleeved with at least one rotating shaft 42, the rotating shaft 42 is provided with a mounting plate 43, the support plate 6 is fixed on the mounting plate 43, one rotating shaft 42 is provided with a tooth part 420, the tooth part 420 is annularly arranged, the tooth part 420 comprises a plurality of tooth grooves, the fixed shaft 41 is movably provided with a bolt 44, the bolt 44 is connected to the fixed shaft 41 through a compression spring 45, and the bolt 44 can be inserted into one of the tooth grooves; the bolt 44 is provided with a first inclined plane, the tooth socket is provided with a second inclined plane corresponding to the first inclined plane, and when the support plate 6 rotates downwards, the first inclined plane and the second inclined plane slide. The moving mechanism 5 comprises a reverse screw 51 which is rotatably arranged on the lifting seat 2 and a hand wheel 52 which is arranged at one end of the reverse screw 51, and the two mounting seats 4 are in threaded connection with the reverse screw 51; the lifting mechanism 3 comprises four guide rods 31 vertically arranged on the frame 1, a guide block 32 arranged on the guide rods 31 in a lifting way, a vertical screw 33 rotatably arranged on the frame 1, and a lifting motor 34 driving the vertical screw 33 to rotate, wherein the guide block 32 is fixedly connected to the lifting base 2, and the vertical screw 33 is in threaded connection with the guide block 32.
The driving mechanism 8 can also adopt a telescopic oil cylinder or other linear motion mechanisms, and is arranged according to the situation.
The supporting plate 6 can also rotate through a driving motor, the structure cost is large, but the structure is simple, and the supporting plate is arranged according to the situation.
The two waist-shaped holes 810 are respectively rotatably and movably connected to the support portion 7 and the telescopic end of the electromagnetic device 82, and are well-known structures, and will not be described herein again.
The hand-operated wheel 52 can be replaced by a rotating motor according to the situation.
Above-mentioned bolt 44 is electronic bolt 44, can set up pushing mechanism on the above-mentioned frame 1, and pushing mechanism can remove backup pad 6 to the horizontality, and pushing mechanism can adopt the electric push rod to realize automated control better, but this kind of structure cost is higher, specifically sets up according to the condition.
The utility model discloses a working method is:
case and bag 9 is placed on two backup pads 6, elevating system 3 drives case and bag 9 and goes up and down to the height of settlement, actuating mechanism 8 drives two backup pads 6 and removes and break away from backup pad 6, backup pad 6 overturns under the action of self gravity and case and bag 9's gravity, take place to slide between the first inclined plane of bolt 44 and the second inclined plane of tooth 420, tooth 420 is rotatory, insert another tooth 420 after bolt 44 breaks away from by a tooth 420, open up to backup pad 6, the holding power has between bolt 44 and tooth 420, make two backup pads 6 steadily open, can not take place the slope when case and bag 9 falls, the accuracy of test has been improved, protect rotation axis 42 better simultaneously, prevent that rotation axis 42 from receiving the effort of equidirectional emergence deformation or damage in the short time, case and bag 9 falls behind, the backup pad resets by the manual work, and is simple and practical.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a case and bag double wing falls machine which characterized in that: the lifting mechanism is arranged on the mounting seat in a horizontally movable manner, the two mounting seats are arranged on the lifting seat in a driving manner, the supporting plate is rotatably arranged on the mounting seats, two supporting parts are movably arranged on the mounting seats, the driving mechanism for driving the supporting parts to move is arranged on the mounting seats, and the supporting parts can extend to abut against the bottoms of the corresponding supporting plates so as to support the supporting plates; the mounting seat is provided with a fixed shaft, the fixed shaft is rotatably sleeved with at least one rotating shaft, the rotating shaft is provided with a mounting plate, the supporting plate is fixed on the mounting plate, at least one rotating shaft is provided with a tooth part which is annularly arranged and comprises a plurality of tooth grooves, the fixed shaft is movably provided with a bolt, and the bolt can be inserted into one of the tooth grooves; the bolt is provided with a first inclined plane, the tooth socket is provided with a second inclined plane corresponding to the first inclined plane, and when the support plate rotates downwards, the first inclined plane and the second inclined plane slide.
2. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the bolt is connected to the fixed shaft through a compression spring.
3. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the bolt is an electric bolt.
4. A luggage and bag double-wing falling machine according to claim 1, characterized in that: actuating mechanism includes the lever, locates the electromagnetic means of mount pad, the lever middle part rotationally connects in the mount pad, the lever both ends are equipped with waist type hole, the lever rotationally connects in the supporting part through one of them waist type hole, the lever rotationally connects in electromagnetic means's flexible end through another waist type hole, be equipped with the mouth of leading on the mount pad, the supporting part can remove along leading the mouth.
5. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the supporting part tip is equipped with the leading wheel, the leading wheel can support and lean on in the backup pad bottom.
6. The luggage double-wing falling machine according to claim 1, characterized in that: the supporting part can telescopically move through a telescopic cylinder.
7. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the moving mechanism comprises a reverse screw rod rotatably arranged on the lifting seat, a hand-operated wheel or a rotating motor arranged at one end of the reverse screw rod, and two mounting seats are in threaded connection with the reverse screw rod.
8. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the lifting mechanism comprises four guide rods vertically arranged on the rack, guide blocks arranged on the guide rods in a lifting manner, vertical screw rods rotatably arranged on the rack, and a lifting motor driving the vertical screw rods to rotate, wherein the guide blocks are fixedly connected to the lifting seat, and the vertical screw rods are in threaded connection with the guide blocks.
9. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the mounting seat is provided with a driving motor, and the driving motor drives the transmission supporting plate to rotate.
10. A luggage and bag double-wing falling machine according to claim 1, characterized in that: the supporting plate can move to a horizontal state through a pushing mechanism, and the pushing mechanism comprises an electric push rod arranged on the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222518576.XU CN218180245U (en) | 2022-09-22 | 2022-09-22 | Case and bag double-wing falling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222518576.XU CN218180245U (en) | 2022-09-22 | 2022-09-22 | Case and bag double-wing falling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218180245U true CN218180245U (en) | 2022-12-30 |
Family
ID=84626428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222518576.XU Active CN218180245U (en) | 2022-09-22 | 2022-09-22 | Case and bag double-wing falling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218180245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116539268A (en) * | 2023-07-04 | 2023-08-04 | 河北高大永恒塑料制品有限公司 | High anti-falling test fixture of plastic drum |
-
2022
- 2022-09-22 CN CN202222518576.XU patent/CN218180245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116539268A (en) * | 2023-07-04 | 2023-08-04 | 河北高大永恒塑料制品有限公司 | High anti-falling test fixture of plastic drum |
| CN116539268B (en) * | 2023-07-04 | 2023-09-15 | 河北高大永恒塑料制品有限公司 | Plastic bucket height drop resistance test tooling |
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