CN219057741U - Roller transfer skip elevator - Google Patents
Roller transfer skip elevator Download PDFInfo
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- CN219057741U CN219057741U CN202222614728.6U CN202222614728U CN219057741U CN 219057741 U CN219057741 U CN 219057741U CN 202222614728 U CN202222614728 U CN 202222614728U CN 219057741 U CN219057741 U CN 219057741U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The utility model discloses a roller transfer skip hoist which comprises a storage box, a lifting box, a discharging assembly, a locking assembly, a lifting assembly and a turnover assembly, wherein the lifting assembly is arranged on the storage box; the storage box is internally provided with a storage cavity, the rear end of the storage box is provided with a discharge opening, the lifting box is arranged at the rear side of the storage box, and the discharge assembly is arranged at the lower end of the storage cavity and is positioned at the inner side of the storage cavity. The beneficial effects are that: the rollers are placed in a storage cavity of the storage box, the first telescopic rod enables the discharge plate to ascend, the second telescopic rod enables the push plate to move backwards, the rollers on the upper layer are pushed to the discharge hole, and the rollers are prevented from falling; the third telescopic rod enables the lifting hopper to turn over, and the rollers are poured into the discharge port to realize quick discharge; the first rack contacts the first gear under the drive of the push plate, and the sliding plate moves back and forth through the vertical connecting rod and the horizontal connecting rod in cooperation with the second rack, and the zigzag buckle stretches into the storage cavity to limit the rising height of the discharge plate and ensure the stability of the feeding quantity every time.
Description
Technical Field
The utility model belongs to the field of material lifting, and particularly relates to a roller transfer skip hoist.
Background
The roller is a component bearing load when the bearing runs, is the weakest part in the roller bearing, the manufacturing quality of the roller has great influence on the working performance of the bearing, is a main factor influencing the service life of the bearing, is more in variety, is divided into tapered rollers, cylindrical rollers, spherical rollers, spiral rollers, various rolling needles and the like according to shapes and sizes, and a skip hoist is often required to be transferred in the production process of the roller, so that the roller is transferred and lifted to a height, such as a Chinese patent of a roller hoist with a publication number of CN213294030U, the roller hoist is provided, is applied to a roller processing system, realizes the automatic unmanned operation of equipment, can realize continuous work, and is provided with a full detection photoelectric switch due to the adoption of a linear vibrator.
Disclosure of Invention
The utility model aims to solve the problems and provide the roller transfer skip elevator.
The utility model realizes the above purpose through the following technical scheme:
a roller transfer skip hoist comprises a storage box, a lifting box, a discharging assembly, a locking assembly, a lifting assembly and a turnover assembly; a material storage cavity is arranged in the material storage box and used for placing the roller, and a material discharge opening is arranged at the rear end of the material storage box; the lifting box is arranged at the rear side of the storage box; the discharging assembly is arranged at the lower end of the storage cavity and is positioned at the inner side of the storage cavity and used for pushing the roller into the lifting box; the locking assembly comprises a locking structure and an unlocking structure and is used for locking the discharging assembly; the locking structure comprises a sliding plate, a horizontal connecting rod and a vertical connecting rod; the sliding plate is slidably arranged at the front end of the storage box, a saw-tooth buckle is arranged at the rear end of the sliding plate, and the saw-tooth buckle stretches into the inner side of the storage cavity; the horizontal connecting rod is fixedly arranged at the front end of the sliding plate and is in sliding connection with the storage box; the vertical connecting rod is fixedly arranged at the front end of the horizontal connecting rod, and the front side of the vertical connecting rod is connected with the storage box spring; the unlocking structure is arranged at the upper end of the locking structure; the lifting assembly is arranged on the inner side of the lifting box and is used for lifting the roller to a preset height; the turnover assembly is arranged at the upper end of the lifting assembly and is used for moving the roller out of the lifting assembly.
In the structure, the rollers are placed in the transfer skip, the transfer skip is placed at the upper end of the storage box, the rollers are placed in the storage cavity of the storage box, the first telescopic rod is adjusted, the discharging plate is lifted to a certain height, the second telescopic rod is adjusted, the push plate moves to the rear side, the rollers on the upper layer are pushed to the discharging hole, the rollers enter the lifting hopper, the driving motor is started to drive the lead screw to rotate, the supporting plate is lifted along the guide rod, after reaching a preset height, the third telescopic rod is adjusted, the lifting hopper is turned over, the rollers are poured into the discharging hole, lifting is completed, then the third telescopic rod is reset, the reset plate pushes the lifting hopper box in the opposite direction under the action of the spring, the lower end of the lifting hopper is contacted with the limiting block, the resetting of the lifting hopper is completed, starting the driving motor to move the supporting plate downwards, enabling the lifting hopper to be positioned below the discharging hole, adjusting the second telescopic rod, enabling the pushing plate to reset, enabling the pushing plate to move forwards continuously, enabling the first rack to contact the first gear, driving the rotating shaft to rotate, enabling the second gear to rotate, driving the second rack to move forwards, enabling the sliding plate to move forwards through the vertical connecting rod and the horizontal connecting rod, enabling the serrated buckle to move out of the storage cavity, completing unlocking, enabling the discharging plate to slowly rise under the driving of the first telescopic rod, enabling the pushing plate to move forwards continuously, enabling teeth on the second gear to be separated from the second rack, enabling the second rack and the second gear to be out of engagement, enabling the vertical connecting rod to move backwards under the action of the spring, the sliding plate is driven to move towards the rear side, the serrated buckle stretches into the storage cavity to clamp the discharging plate, the height of the discharging plate is locked, the discharging plate does not ascend any more, the second telescopic rod is adjusted, the pushing plate moves towards the rear side, the first rack drives the first gear to rotate towards the opposite direction, when the teeth of the second gear are in contact with the second rack, the second rack is reset and cannot move towards the rear side any more, the rotating shaft cannot rotate towards the opposite direction, the first gear can continue to rotate towards the opposite direction under the action of ratchet connection until the first rack is separated from the first gear, at the moment, the pushing plate continues to push the roller at the upper layer towards the discharging port, the second discharging is completed, the steps are repeated, and the rollers in the fixed height range in the storage box are sequentially lifted.
Preferably, the discharging assembly comprises a first telescopic rod, a discharging plate, a second telescopic rod and a pushing plate; the first telescopic rod is fixedly arranged at the lower end of the storage cavity; the discharging plate is fixedly arranged at the upper end of the first telescopic rod; the second telescopic rod is fixedly arranged at the upper end of the storage box and is horizontally arranged; the push plate is fixedly arranged at the rear end of the second telescopic rod.
Preferably, a rotating shaft is arranged at the upper end of the storage box, and the unlocking structure comprises a first gear, a first rack, a second gear and a second rack; the first gear is arranged on the rotating shaft through a ratchet wheel; the first rack is fixedly arranged at the front end of the push plate and meshed with the first gear; the second gear is arranged on one side of the first gear and fixedly arranged on the rotating shaft, and the second gear is a half gear; the second rack is fixedly arranged at the upper end of the vertical connecting rod and meshed with the second gear.
Preferably, the lifting assembly comprises a guide rod, a screw rod and a supporting plate; the guide rod is vertically arranged, and both ends of the guide rod are fixedly arranged on the inner side of the lifting box; the screw rod is rotatably arranged at the rear side of the lifting box, and the upper end of the screw rod is connected with a driving motor through a coupler; the supporting plate is slidably mounted on the guide rod and is in threaded connection with the lead screw.
Preferably, the overturning assembly comprises a lifting hopper, a third telescopic rod and a limiting block; the third telescopic rod is fixedly arranged at the upper end of the supporting plate, and a roller is rotatably arranged at the upper end of the third telescopic rod; the lifting hopper is rotatably arranged at the upper end of the supporting plate and is positioned at the upper end of the third telescopic rod, and the lower end of the lifting hopper is in contact with the roller; the limiting block is fixedly arranged at the upper end of the supporting plate, and the upper end of the limiting block is contacted with the lower end of the lifting hopper.
Preferably, the lifting box rear side is equipped with the discharge gate, lifting box upper end is equipped with the reset plate, the reset plate is in the discharge gate upper end, the reset plate with lifting box inner wall passes through spring coupling.
The beneficial effects are that: the rollers are placed in a storage cavity of the storage box, the first telescopic rod enables the discharging plate to ascend to a certain height, the second telescopic rod enables the pushing plate to move backwards, the rollers on the upper layer are pushed to the discharging opening, stable feeding is achieved, and the rollers are prevented from falling; the supporting plate is lifted along the guide rod, and after reaching a preset height, the third telescopic rod is adjusted to enable the lifting hopper to turn over, and the rollers are poured into the discharge hole to realize quick discharge; the reset plate pushes the lifting hopper box reversely under the action of a spring, so that the lifting hopper is prevented from being overturned excessively and cannot be reset; the first rack contacts the first gear under the drive of the push plate, the second rack is matched with the second gear, the sliding plate moves back and forth through the vertical connecting rod and the horizontal connecting rod, the zigzag buckle stretches into the storage cavity, ascending height consistency of the discharge plate during each discharge is achieved, and stability of the feeding quantity at each time is guaranteed.
Drawings
FIG. 1 is a schematic diagram of a roller transfer car hoist according to the present utility model;
FIG. 2 is a schematic view of a half-section of a lifting box of a roller transfer car lifting machine according to the present utility model;
FIG. 3 is an enlarged schematic view of a roll-over assembly of a roller transfer car hoist according to the present utility model;
FIG. 4 is a schematic illustration of a storage bin of a roller transfer car hoist according to the present utility model in semi-section;
fig. 5 is a cross-sectional view of a locking assembly of a roller transfer car hoist according to the present utility model.
The reference numerals are explained as follows:
101. a storage bin; 102. a lifting box; 103. a discharge port; 104. a discharge port; 105. a reset plate; 201. a sliding plate; 202. a horizontal link; 203. a vertical link; 301. a first telescopic rod; 302. a discharging plate; 303. a second telescopic rod; 304. a push plate; 401. a first gear; 402. a first rack; 403. a second gear; 404. a second rack; 501. a guide rod; 502. a screw rod; 503. a support plate; 601. lifting the hopper; 602. a third telescopic rod; 603. and a limiting block.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-5, a roller transfer skip hoist comprises a storage bin 101, a lifting bin 102, a discharging assembly, a locking assembly, a lifting assembly and a turnover assembly; a storage cavity is arranged in the storage box 101 and used for placing the roller, and a discharge opening 103 is arranged at the rear end of the storage box 101; the lifting box 102 is at the rear side of the storage box 101; the discharging component is positioned at the lower end of the storage cavity and at the inner side of the storage cavity and is used for pushing the rollers into the lifting box 102; the locking component comprises a locking structure and an unlocking structure and is used for locking the discharging component; the locking structure comprises a sliding plate 201, a horizontal connecting rod 202 and a vertical connecting rod 203; the sliding plate 201 is slidably mounted at the front end of the storage box 101, and a saw-tooth buckle is arranged at the rear end of the sliding plate 201 and extends into the inner side of the storage cavity; the horizontal connecting rod 202 is fixedly arranged at the front end of the sliding plate 201, and the horizontal connecting rod 202 is in sliding connection with the storage box 101; the vertical connecting rod 203 is fixedly arranged at the front end of the horizontal connecting rod 202, and the front side of the vertical connecting rod 203 is connected with the spring of the storage box 101; the unlocking structure is arranged at the upper end of the locking structure; the lifting assembly is arranged on the inner side of the lifting box 102 and is used for lifting the rollers to a preset height; the turnover assembly is arranged at the upper end of the lifting assembly and used for moving the roller out of the lifting assembly, and the saw-tooth buckle clamps the discharging plate 302, so that the height of each lifting of the discharging plate 302 is fixed.
Preferably, the discharging assembly comprises a first telescopic rod 301, a discharging plate 302, a second telescopic rod 303 and a pushing plate 304; the first telescopic rod 301 is fixedly arranged at the lower end of the storage cavity; the discharging plate 302 is fixedly arranged at the upper end of the first telescopic rod 301; the second telescopic rod 303 is fixedly arranged at the upper end of the storage box 101 and is horizontally arranged; the push plate 304 is fixedly arranged at the rear end of the second telescopic rod 303, the first telescopic rod 301 is provided with a discharging plate 302 to ascend, and the second telescopic rod 303 drives the push plate 304 to push the rollers into the lifting hopper 601 through the discharging hole 103.
Preferably, a rotating shaft is arranged at the upper end of the storage box 101, and the unlocking structure comprises a first gear 401, a first rack 402, a second gear 403 and a second rack 404; the first gear 401 is mounted on the rotating shaft through a ratchet; the first rack 402 is fixedly arranged at the front end of the push plate 304 and is meshed with the first gear 401; the second gear 403 is fixedly arranged on the rotating shaft on one side of the first gear 401, and the second gear 403 is a half gear; the second rack 404 is fixedly installed at the upper end of the vertical connecting rod 203 and is meshed with the second gear 403, when the second rack 404 is reset, the second rack 404 cannot move to the rear side any more, the rotating shaft cannot rotate in the opposite direction, and the first gear 401 can continue to rotate in the opposite direction under the action of the ratchet connection until the first rack 402 is separated from the first gear 401.
Preferably, the lifting assembly comprises a guide bar 501, a screw 502, a support plate 503; the guide rod 501 is vertically arranged, and both ends of the guide rod are fixedly arranged on the inner side of the lifting box 102; the screw rod 502 is rotatably arranged at the rear side of the lifting box 102, and the upper end of the screw rod 502 is connected with a driving motor through a coupler; the supporting plate 503 is slidably mounted on the guide rod 501 and is in threaded connection with the screw rod 502, and the driving motor drives the screw rod 502 to rotate, so that the supporting plate 503 moves up and down along the guide rod 501.
Preferably, the overturning assembly comprises a lifting hopper 601, a third telescopic rod 602 and a limiting block 603; the third telescopic rod 602 is fixedly arranged at the upper end of the supporting plate 503, and a roller is rotatably arranged at the upper end of the third telescopic rod 602; the lifting hopper 601 is rotatably arranged at the upper end of the supporting plate 503 and positioned at the upper end of the third telescopic rod 602, and the lower end of the lifting hopper 601 is contacted with the roller; the stopper 603 fixed mounting is in the upper end of backup pad 503, and stopper 603 upper end and lifting hopper 601's lower extreme contact, adjusts third telescopic link 602, makes lifting hopper 601 upset, pours the roller into discharge gate 104.
Preferably, the rear side of the lifting box 102 is provided with a discharge hole 104, the upper end of the lifting box 102 is provided with a reset plate 105, the reset plate 105 is arranged at the upper end of the discharge hole 104, the reset plate 105 is connected with the inner wall of the lifting box 102 through a spring, and the reset plate 105 pushes the lifting hopper 601 in the opposite direction under the action of the spring, so that the lifting hopper 601 is prevented from being overturned excessively and cannot reset.
In the structure, the rollers are placed in the transfer skip, the transfer skip is placed at the upper end of the storage box 101, the rollers are placed in the storage cavity of the storage box 101, the first telescopic rod 301 is adjusted, the discharging plate 302 is lifted to a certain height, the second telescopic rod 303 is adjusted, the push plate 304 moves to the rear side, the rollers on the upper layer are pushed to the discharging hole 103, the rollers enter the lifting hopper 601, the driving motor is started to drive the screw 502 to rotate, the supporting plate 503 is lifted along the guide rod 501, after reaching a preset height, the third telescopic rod 602 is adjusted, the lifting hopper 601 is turned over, the rollers are poured into the discharging hole 104 to complete lifting, then the third telescopic rod 602 is reset, the reset plate 105 pushes the lifting hopper 601 in the opposite direction under the action of the spring, the lower end of the lifting hopper 601 is contacted with the limiting block 603 to complete resetting of the lifting hopper 601, the driving motor is started to move the supporting plate 503 downwards, the lifting hopper 601 is arranged below the discharging hole 103, the second telescopic rod 303 is adjusted, the push plate 304 is reset, the push plate 304 continues to move forwards, the first rack 402 contacts the first gear 401 to drive the rotating shaft to rotate, the second gear 403 to rotate, the second rack 404 is driven to move forwards, the sliding plate 201 moves forwards through the vertical connecting rod 203 and the horizontal connecting rod 202, the zigzag buckle moves out of the storage cavity to finish unlocking, the discharging plate 302 slowly rises under the drive of the first telescopic rod 301, the push plate 304 continues to move forwards, teeth on the second gear 403 are separated from the second rack 404, the second rack 404 and the second gear 403 are not meshed any more, the vertical connecting rod 203 moves backwards under the action of a spring to drive the sliding plate 201 to move backwards, the zigzag buckle stretches into the storage cavity to clamp the discharging plate 302, the height of the discharging plate 302 is locked, the discharging plate 302 does not rise any more, the second telescopic rod 303 is adjusted, the push plate 304 moves towards the rear side, the first rack 402 drives the first gear 401 to rotate towards the reverse direction, when the teeth of the second gear 403 are in contact with the second rack 404, the second rack 404 is reset and cannot move towards the rear side any more, the rotating shaft cannot rotate towards the reverse direction, the first gear 401 can continue to rotate towards the reverse direction under the action of ratchet connection until the first rack 402 is separated from the first gear 401, at the moment, the push plate 304 continues to push the upper layer roller towards the discharge opening 103, the second discharge is completed, and the steps are repeated to sequentially lift the rollers in the fixed height range in the storage box 101.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. A roller transfer skip lifting machine which is characterized in that: the automatic feeding device comprises a storage box (101), a lifting box (102), a discharging assembly, a locking assembly, a lifting assembly and a turnover assembly;
a storage cavity is arranged in the storage box (101) and used for placing the roller, and a discharge opening (103) is arranged at the rear end of the storage box (101);
the lifting box (102) is arranged at the rear side of the storage box (101);
the discharging assembly is arranged at the lower end of the storage cavity and is positioned at the inner side of the storage cavity and used for pushing the roller into the lifting box (102);
the locking assembly comprises a locking structure and an unlocking structure and is used for locking the discharging assembly;
the locking structure comprises a sliding plate (201), a horizontal connecting rod (202) and a vertical connecting rod (203);
the sliding plate (201) is slidably arranged at the front end of the storage box (101), a saw-tooth buckle is arranged at the rear end of the sliding plate (201), and the saw-tooth buckle stretches into the inner side of the storage cavity;
the horizontal connecting rod (202) is fixedly arranged at the front end of the sliding plate (201), and the horizontal connecting rod (202) is in sliding connection with the storage box (101);
the vertical connecting rod (203) is fixedly arranged at the front end of the horizontal connecting rod (202), and the front side of the vertical connecting rod (203) is connected with the spring of the storage box (101);
the unlocking structure is arranged at the upper end of the locking structure;
the lifting assembly is arranged on the inner side of the lifting box (102) and is used for lifting the roller to a preset height;
the turnover assembly is arranged at the upper end of the lifting assembly and is used for moving the roller out of the lifting assembly.
2. The roller transfer car hoist of claim 1, characterized in that: the discharging assembly comprises a first telescopic rod (301), a discharging plate (302), a second telescopic rod (303) and a pushing plate (304);
the first telescopic rod (301) is fixedly arranged at the lower end of the storage cavity;
the discharging plate (302) is fixedly arranged at the upper end of the first telescopic rod (301);
the second telescopic rod (303) is fixedly arranged at the upper end of the storage box (101) and is horizontally arranged;
the push plate (304) is fixedly arranged at the rear end of the second telescopic rod (303).
3. The roller transfer car elevator of claim 2, wherein: the upper end of the storage box (101) is provided with a rotating shaft, and the unlocking structure comprises a first gear (401), a first rack (402), a second gear (403) and a second rack (404);
the first gear (401) is arranged on the rotating shaft through a ratchet wheel;
the first rack (402) is fixedly arranged at the front end of the push plate (304) and meshed with the first gear (401);
the second gear (403) is fixedly arranged on the rotating shaft at one side of the first gear (401), and the second gear (403) is a half gear;
the second rack (404) is fixedly arranged at the upper end of the vertical connecting rod (203) and is meshed with the second gear (403).
4. The roller transfer car hoist of claim 1, characterized in that: the lifting assembly comprises a guide rod (501), a screw rod (502) and a supporting plate (503);
the guide rod (501) is vertically arranged, and both ends of the guide rod are fixedly arranged on the inner side of the lifting box (102);
the screw rod (502) is rotatably arranged at the rear side of the lifting box (102), and the upper end of the screw rod (502) is connected with a driving motor through a coupler;
the supporting plate (503) is slidably mounted on the guide rod (501) and is in threaded connection with the screw rod (502).
5. The roller transfer car elevator of claim 4, wherein: the overturning assembly comprises a lifting hopper (601), a third telescopic rod (602) and a limiting block (603);
the third telescopic rod (602) is fixedly arranged at the upper end of the supporting plate (503), and a roller is rotatably arranged at the upper end of the third telescopic rod (602);
the lifting hopper (601) is rotatably arranged at the upper end of the supporting plate (503) and is positioned at the upper end of the third telescopic rod (602), and the lower end of the lifting hopper (601) is in contact with the roller;
the limiting block (603) is fixedly arranged at the upper end of the supporting plate (503), and the upper end of the limiting block (603) is in contact with the lower end of the lifting hopper (601).
6. The roller transfer car hoist of claim 1, characterized in that: the lifting box is characterized in that a discharge hole (104) is formed in the rear side of the lifting box (102), a reset plate (105) is arranged at the upper end of the lifting box (102), the reset plate (105) is arranged at the upper end of the discharge hole (104), and the reset plate (105) is connected with the inner wall of the lifting box (102) through a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222614728.6U CN219057741U (en) | 2022-09-30 | 2022-09-30 | Roller transfer skip elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222614728.6U CN219057741U (en) | 2022-09-30 | 2022-09-30 | Roller transfer skip elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219057741U true CN219057741U (en) | 2023-05-23 |
Family
ID=86375228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222614728.6U Active CN219057741U (en) | 2022-09-30 | 2022-09-30 | Roller transfer skip elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219057741U (en) |
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2022
- 2022-09-30 CN CN202222614728.6U patent/CN219057741U/en active Active
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