CN117401286A - Storage, rolling and transferring device for large-sized cylindrical workpieces - Google Patents
Storage, rolling and transferring device for large-sized cylindrical workpieces Download PDFInfo
- Publication number
- CN117401286A CN117401286A CN202311728531.8A CN202311728531A CN117401286A CN 117401286 A CN117401286 A CN 117401286A CN 202311728531 A CN202311728531 A CN 202311728531A CN 117401286 A CN117401286 A CN 117401286A
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- ring body
- rolling
- support
- base
- assembly
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- 238000005096 rolling process Methods 0.000 title claims abstract description 40
- 238000003860 storage Methods 0.000 title claims abstract description 29
- 230000008093 supporting effect Effects 0.000 claims abstract description 35
- 230000000712 assembly Effects 0.000 claims abstract description 22
- 238000000429 assembly Methods 0.000 claims abstract description 22
- 238000012546 transfer Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 15
- 230000007246 mechanism Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D61/00—External frames or supports adapted to be assembled around, or applied to, articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The invention discloses a storage, rolling and transferring device for large cylindrical workpieces, which comprises a base, wherein at least two groups of support ring body assemblies are arranged on the base, each support ring body assembly comprises a ring body, each ring body comprises a lower ring body and an upper ring body, and arc-shaped support blocks are arranged on the inner surfaces of the lower ring body and the upper ring body; the support ring body assembly further comprises support roller assemblies which are arranged on two sides of the annular body and can horizontally move relative to the base and used for supporting the annular body; at least one surface of one ring body is provided with a gear ring, and a gear meshed with the gear ring and a motor assembly for driving the gear to rotate are arranged below the ring body. Work pieces are clamped through the plurality of support ring body assemblies, the annular body of the support ring body assembly is driven to rotate, the supported work pieces roll in the axial direction, relative movement between the annular body and the work pieces is avoided, and stability of the work pieces in the rotation process is ensured.
Description
Technical Field
The invention relates to a storage, rolling and transferring device for large-sized cylindrical workpieces, and belongs to the technical field of clamping and supporting equipment.
Background
In the long-term storage process of large-scale cylindrical workpieces, corresponding supporting and fixing parts are needed to fix the large-scale cylindrical workpieces so as to ensure that the large-scale cylindrical workpieces do not roll in the storage process, and the workpieces which are supported and fixed need to be repeatedly rolled at a certain angle regularly so as to prevent powder or liquid materials in the cylindrical workpieces from settling.
Because the volume and the weight of the workpiece are large, the workpiece is directly rolled, and on one hand, the rolling angle and the rolling direction are not easy to control; on the other hand, if the corresponding clamping and supporting are not available, the surface of the workpiece is easily damaged in the rolling process, and if the workpiece is directly rolled on the supporting piece, the prior application is provided with the following patent numbers: 201821623804.7, patent name: in the patent document of the rotary supporting device of the rear-hidden type roller thermal regeneration equipment, in order to support the rotation of the roller, a circular ring fixed chain driving mechanism is arranged on the roller, a baffle is arranged on the circular ring fixed chain driving mechanism, a plurality of rollers which are annularly arranged on the baffle and can rotate are arranged on the baffle, and the roller can be driven to rotate along the axis of the roller by driving the roller.
However, the above-described structure for supporting the roll has the following drawbacks:
1. the chain is fastened on the roller, the roller is driven to rotate by the rotation of the chain, the actual operation process is difficult to realize, for example, how to fix the chain on the roller can bear the reverse acting force received in the rotation process of the roller, and if a welding mode is adopted, once the chain is damaged, the chain is inconvenient to replace;
2. with the above-mentioned construction, if a different drum should be replaced, since the chain is fixed to the surface of the drum, the drum and the corresponding chain assembly should be replaced at the same time, and the drum cannot be replaced individually, that is, the rotation supporting device of the patent has poor versatility.
In addition, the patent number of the prior application: 202211228182.9, patent name: in the patent document of the large-scale box girder overturning and shifting device, the overturning of the box body is realized by arranging a spliced left-right overturning mechanism. However, in this structure, the lifting roller conveyor frame matched with the lifting roller conveyor frame is required to be used for supporting, and the left-right turning mechanism only plays a role in assisting turning in the operation process, and does not have the function of supporting and storing, so that the overall structure is relatively complex. And the universality of the left and right turning-over mechanisms is not strong when the box bodies of different types are turned over, and the replacement of the new left and right turning-over mechanisms is quite complicated.
Disclosure of Invention
The invention aims to solve the technical problem of providing a storage, rolling and transferring device for large-sized cylindrical workpieces, which clamps the workpieces through a plurality of support ring body assemblies, and realizes the rolling of the supported workpieces in the axial direction by driving the annular bodies of the support ring body assemblies to rotate, and the annular bodies and the workpieces cannot move relatively, so that the stability of the workpieces in the rotating process is ensured.
In order to solve the technical problems, the invention adopts the following technical scheme:
the device comprises a base, wherein at least two groups of support ring body assemblies are arranged on the base, each support ring body assembly comprises a ring body, each ring body comprises a lower ring body and an upper ring body, and arc-shaped support blocks are arranged on the inner surfaces of the lower ring body and the upper ring body;
the support ring body assembly further comprises support roller assemblies which are arranged on two sides of the annular body and can horizontally move relative to the base and used for supporting the annular body;
at least one surface of one ring body is provided with a gear ring, and a gear meshed with the gear ring and a motor assembly for driving the gear to rotate are arranged below the ring body.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the number of the lower ring bodies is one, the lower ring bodies are of a semicircular structure, the number of the upper ring bodies is two, the upper ring bodies are of a quarter-circle structure, the upper ring bodies are respectively and rotatably connected with the two end parts of the lower ring bodies, and the free ends of the two upper ring bodies are spliced to form a complete ring body with the lower ring bodies.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the gear ring is fixed on the surface of the torus in a splicing mode.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: three groups of support ring body assemblies are arranged on the base, and a gear ring is arranged on the support ring body assembly positioned at the middle position.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the arc supporting block is of a hollow structure, an adjusting pressing block is connected to the arc supporting block of the upper ring body through a guide pillar, and an adjusting bolt for adjusting the position of the adjusting pressing block is further arranged on the arc supporting block.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the support roller assembly comprises a base, wherein the base is provided with a support plate, the support roller assembly is provided with a support plate, the support plate is provided with a guide wheel, and the guide wheel is contacted with the surface of the support plate.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the bottom of supporting roller component sets up on the slide rail, still be provided with screw rod subassembly and the hand wheel that is used for driving its relative slide rail horizontal migration on the supporting roller component.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the two sides of the ring body are also provided with hydraulic support components for bearing the upper ring body.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the bottom of base still is provided with a plurality of hydraulic buffer.
The storage, rolling and transferring device for the large-sized cylindrical workpieces is characterized in that: the base is a general base structure of the heavy-load AGV trolley.
The beneficial effects of the invention are as follows:
1. the workpiece is clamped through the plurality of support ring body assemblies, the annular bodies of the support ring body assemblies are driven to rotate, so that the supported workpiece can roll in the axial direction, the annular bodies and the workpiece cannot move relatively, the stability of the workpiece in the rotation process is ensured, the workpiece can be supported and stored through the plurality of annular bodies with the same structure, the rolling can be realized through arranging the gear ring and the driving device on one annular body, the overall structure is relatively simple, and the operation is convenient;
2. the upper end part of the ring body is conveniently opened by arranging the ring body into a three-section spliced structure, a cylindrical workpiece is placed at the lower end part of the ring body and spliced into a complete ring body to fix the workpiece, and after the workpiece is placed at the lower end part of the semicircular ring body, the workpiece is completely supported without any other auxiliary supporting structure;
3. the two sides of the torus are provided with the supporting roller assemblies which are used for supporting and can horizontally move, so that the positions of the corresponding torus can be conveniently adjusted, all the torus are in a concentric state, the axes of the workpiece are ensured to be in a straight line shape, and the subsequent rolling and transferring are convenient;
4. the support ring body assembly is arranged between the two support plates, the position of the support ring body assembly is limited through the guide wheels arranged on the inner sides of the support plates, the support ring body assembly can not be influenced in rotation and disassembly, and when the support ring bodies of different models are required to be replaced, the support ring body assembly is very convenient to assemble and disassemble, and the support ring body assembly is directly lifted out from the guide wheels.
Drawings
FIG. 1 is a front view of a storage, rolling and transfer device for large cylindrical workpieces in accordance with the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is an enlarged schematic view of B in FIG. 1;
FIG. 4 is a front view of a storage, rolling and transfer device for large cylindrical workpieces in accordance with the present invention;
FIG. 5 is a front view of the torus of the storage, rolling and transfer device for large cylindrical workpieces according to the present invention;
fig. 6 is a front view of the torus of a large cylindrical workpiece storage, rolling and transfer device according to the present invention.
Detailed Description
The invention will be further described with reference to the drawings.
1-6, a large-scale cylinder workpiece storing, rolling and transferring device comprises a base 10, wherein at least two groups of support ring assemblies 20 are arranged on the base 10, each support ring assembly 20 comprises a ring body 21, each ring body 21 comprises a lower ring body 211 and an upper ring body 212, and arc-shaped support blocks 23 are arranged on the inner surfaces of each lower ring body 211 and each upper ring body 212; the support ring assembly 20 further comprises support roller assemblies 24 which are arranged at two sides of the torus 21 and can horizontally move relative to the base 10 and are used for supporting the torus 21; at least one surface of one of the torus 21 is provided with a gear ring 28, and a gear meshed with the gear ring 28 and a motor assembly 27 for driving the gear to rotate are arranged below the torus 21.
When a large cylindrical workpiece is required to be stored, the upper ring body 212 of each ring body 21 is opened, the workpiece is placed into the lower ring body 211 of the ring body 21, and the upper ring body 212 and the lower ring body 211 are connected and wrapped on the surface of the workpiece to fasten the workpiece. When the workpiece needs to be rolled, the motor assembly 27 drives the gear and the gear ring 28 to rotate, so that the corresponding annular body 21 is driven to rotate, and the other annular body 21 is supported to correspondingly rotate in a follow-up manner, so that the stability of the workpiece in the rotating process is ensured.
In this embodiment, base 10 is the general base structure of heavy load AGV dolly, when needs transport the work piece, utilize heavy load AGV dolly to remove to the below of base 10 with its back of lifting up can wholly transport base and work piece, simultaneously the bottom of base 10 still is provided with a plurality of hydraulic buffer 50, stores or when transporting in place and need place base 10 subaerial, can utilize this hydraulic buffer 50 to play the absorbing effect, can both play certain guard action to base, support ring body subassembly and work piece.
The number of the lower ring bodies 211 is one, the lower ring bodies 211 are in a semicircular structure, the number of the upper ring bodies 212 is two, the upper ring bodies 212 are in a quarter-circle structure, the upper ring bodies 212 are respectively and rotatably connected to two end parts of the lower ring bodies 211, and the free ends of the two upper ring bodies 212 and the lower ring bodies 211 form a complete ring body 21 after being spliced.
In the process of opening the upper ring bodies 212, the two upper ring bodies 212 are respectively rotated to two sides relative to the lower ring body 211, so that the ring body forms an opening enough for placing the workpiece 30, after the workpiece is placed, the two upper ring bodies 212 are rotated inwards, and the splicing parts of the two upper ring bodies 212 adopt a primary-secondary matching structure, and are connected by using positioning pins. In this embodiment, hydraulic support assemblies 40 for receiving the upper ring body 212 are further disposed on both sides of the torus 21. In the process of opening the upper ring body 212, a certain supporting effect can be achieved by utilizing the corresponding hydraulic support assembly 40, because the opening and closing of the upper ring body 212 are manually operated, the weight of the upper ring body 212 is relatively large, the upper ring body 212 can be turned over relatively easily by an operator and the ring body 21 can be spliced by the operator even if the operator carelessly takes hands off the upper ring body 212 in the process of opening the upper ring body 212, and therefore, the upper ring body 212 can be protected by utilizing the hydraulic support assembly 40 and is not in a completely falling state but in an inclined upward state after being opened.
The gear ring 28 is fixed on the surface of the torus 21 in a spliced manner. In this embodiment, in order to facilitate the opening of the upper ring body 212, in the initial state, the surface of the ring body 21 is not fixed with the ring gear 28, or only the lower ring body 211 is provided with the ring gear 28, and when the upper ring body 212 and the lower ring body 211 are spliced into an integral ring body 21, the ring gears 28 are spliced one by one. Of course, in the actual operation process, the ring gear 28 may be fixed to the corresponding upper ring body 212 and lower ring body 211 in a segmented manner, and the ring gear 28 is correspondingly spliced while the upper ring body 212 and the lower ring body 211 are spliced, which has a high requirement on machining precision.
According to the size of the workpiece to be stored, in this embodiment, three sets of support ring assemblies 20 are disposed on the base 10, wherein a gear ring 28 is disposed on the support ring assembly 20 located at the middle position, the middle support ring assembly 20 serves as a power output end, and the support ring assemblies 20 at the other two ends serve as only one support follower. When the weight of the work piece is large, a ring gear and drive assembly may also be provided on each support ring assembly 20.
The arc-shaped supporting block 23 is of a hollow structure, the arc-shaped supporting block 23 of the upper ring body 212 is connected with an adjusting pressing block 22 through a guide pillar 213, and the arc-shaped supporting block 23 is also provided with an adjusting bolt 214 for adjusting the position of the adjusting pressing block 22. After the upper ring body 212 and the lower ring body 211 are spliced into the complete ring body 21, the adjusting pressing block 22 is pushed by the adjusting bolt 214 to be pressed on the surface of the workpiece 30, so that further fastening of the workpiece 30 is realized, and no movement in the rolling and transferring processes is ensured.
The two sides of the supporting roller assembly 24 are provided with support plates 25 fixed on the base 10, the torus 21 is arranged between the two support plates 25, and the support plates 25 are provided with guide wheels 26 contacted with the surface of the torus 21. The clamping and positioning of the torus 21 are realized through the support plates 25 and the guide wheels 26, and the surface of the torus and the guide wheels 26 are in rolling friction in the rolling process, so that the torus can not cause too large resistance to rolling while clamping. Since the centers of all the torus 21 are all adjusted on the same straight line with the same height, when the workpiece is stored on the torus, only longitudinal pressure exists, no component force exists in the horizontal direction, and since the central connecting line of all the torus 21 is on the axis of the workpiece, no component force exists in the horizontal direction even in the rolling process, the support and positioning of the torus 21 can be completely realized through the support plate 25 and the guide wheel 26, the structure is simple, no fixed connection structure exists, and the replacement of the torus 21 is convenient.
The bottom of the supporting roller assembly 24 is arranged on the sliding rail, and the supporting roller assembly 24 is also provided with a screw rod assembly and a hand wheel 60 for driving the supporting roller assembly to horizontally move relative to the sliding rail. The positions of the corresponding supporting roller assemblies 24 can be conveniently adjusted through the hand wheel and the screw rod assembly, so that the supported annular bodies are in concentric positions, the axis of the workpiece is in a straight line shape, and later rolling and transferring are facilitated. Meanwhile, aiming at the situation that the diameters of the front end and the rear end of the columnar workpiece are different, the annular bodies with corresponding diameters can be selected to fasten the workpiece, and the centers of all the annular bodies are ensured to be in a concentric state.
In summary, the workpiece is clamped by the plurality of support ring assemblies, the torus of the support ring assemblies is driven to rotate, so that the supported workpiece rolls in the axial direction, and the torus and the workpiece cannot move relatively, so that the stability of the workpiece in the rotation process is ensured.
The foregoing has outlined and described the basic principles, features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a large-scale section of thick bamboo class work piece store, roll and transfer device which characterized in that: the support ring body assembly comprises a base (10), wherein at least two groups of support ring body assemblies (20) are arranged on the base (10), each support ring body assembly (20) comprises a ring body (21), each ring body (21) comprises a lower ring body (211) and an upper ring body (212), and arc-shaped support blocks (23) are arranged on the inner surfaces of each lower ring body (211) and each upper ring body (212);
the support ring body assembly (20) further comprises support roller assemblies (24) which are arranged on two sides of the annular body (21) and can horizontally move relative to the base (10) and used for supporting the annular body (21);
at least one surface of one ring body (21) is provided with a gear ring (28), and a gear meshed with the gear ring (28) and a motor assembly (27) for driving the gear to rotate are arranged below the ring body (21).
2. A large drum type workpiece storage, rolling and transfer device as claimed in claim 1, wherein: the number of the lower ring bodies (211) is one, the lower ring bodies (211) are of a semicircular structure, the number of the upper ring bodies (212) is two, the upper ring bodies (212) are of a quarter-circle structure, the upper ring bodies (212) are respectively and rotatably connected with two end parts of the lower ring bodies (211), and the free ends of the two upper ring bodies (212) are spliced to form a complete ring body (21) with the lower ring bodies (211).
3. A large drum type workpiece storage, rolling and transfer device as claimed in claim 2, wherein: the gear ring (28) is fixed on the surface of the torus (21) in a spliced mode.
4. A large drum workpiece storage, rolling and transfer device as claimed in claim 3, wherein: three groups of support ring body assemblies (20) are arranged on the base (10), and a gear ring (28) is arranged on the support ring body assembly (20) positioned at the middle position.
5. The storage, rolling and transfer device for large cylindrical workpieces as claimed in claim 4, wherein: the arc-shaped supporting block (23) is of a hollow structure, an adjusting pressing block (22) is connected to the arc-shaped supporting block (23) of the upper ring body (212) through a guide pillar (213), and an adjusting bolt (214) for adjusting the position of the adjusting pressing block (22) is further arranged on the arc-shaped supporting block (23).
6. A large drum type workpiece storage, rolling and transfer device as claimed in claim 1, wherein: support roller assembly (24) both sides are provided with and fix extension board (25) on base (10), ring body (21) set up two between extension board (25), be provided with on extension board (25) with guide pulley (26) of ring body (21) surface contact.
7. The storage, rolling and transfer device for large cylindrical workpieces as claimed in claim 6, wherein: the bottom of the supporting roller assembly (24) is arranged on the sliding rail, and the supporting roller assembly (24) is further provided with a screw rod assembly and a hand wheel (60) for driving the screw rod assembly and the hand wheel to horizontally move relative to the sliding rail.
8. A large drum type workpiece storage, rolling and transfer device as claimed in claim 2, wherein: the two sides of the ring body (21) are also provided with hydraulic support components (40) for bearing the upper ring body (212).
9. The storage, rolling and transfer device for large cylindrical workpieces according to claim 8, wherein: the bottom of the base (10) is also provided with a plurality of hydraulic buffering devices (50).
10. A large drum workpiece storage, rolling and transfer device as claimed in claim 9, wherein: the base (10) is of a general base structure of the heavy-load AGV trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311728531.8A CN117401286B (en) | 2023-12-15 | 2023-12-15 | Storage, rolling and transferring device for large-sized cylindrical workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311728531.8A CN117401286B (en) | 2023-12-15 | 2023-12-15 | Storage, rolling and transferring device for large-sized cylindrical workpieces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117401286A true CN117401286A (en) | 2024-01-16 |
| CN117401286B CN117401286B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311728531.8A Active CN117401286B (en) | 2023-12-15 | 2023-12-15 | Storage, rolling and transferring device for large-sized cylindrical workpieces |
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| CN (1) | CN117401286B (en) |
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