CN219990457U - Double-layer feeding conveying line - Google Patents
Double-layer feeding conveying line Download PDFInfo
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- CN219990457U CN219990457U CN202320944853.5U CN202320944853U CN219990457U CN 219990457 U CN219990457 U CN 219990457U CN 202320944853 U CN202320944853 U CN 202320944853U CN 219990457 U CN219990457 U CN 219990457U
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims description 35
- 239000010410 layer Substances 0.000 claims description 31
- 238000012546 transfer Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 10
- 239000002355 dual-layer Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000010008 shearing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of logistics conveying equipment, and particularly discloses a double-layer feeding conveying line which comprises a double-layer conveying mechanism and a jacking transplanting mechanism, wherein the jacking transplanting mechanism is arranged at two ends of the double-layer conveying mechanism, the double-layer conveying mechanism comprises a frame, an upper conveying line and a lower conveying line are mutually overlapped on the frame, a plurality of stopping mechanisms are respectively arranged on the upper conveying line and the lower conveying line at intervals, the jacking transplanting mechanism comprises a lifting unit and a conveying unit, the conveying unit is arranged on the lifting unit, and a plurality of trays are arranged on the double-layer conveying mechanism. According to the utility model, through the double-layer conveying lines and the jacking transplanting mechanisms at the two ends of the double-layer conveying lines, the cyclic conveying of the trays between the double-layer conveying lines can be realized, the occupied area of shell reduction feeding is reduced, the production cost is reduced, the jacking transplanting mechanisms realize the stable lifting of the trays, the intermittent and orderly conveying of the trays on the double-layer conveying lines is realized, and the conveying safety is high.
Description
Technical Field
The utility model relates to the technical field of logistics conveying equipment, in particular to a double-layer feeding conveying line.
Background
Along with the continuous development of technology, the production mode is also continuously advancing, and in the modern production process, automatic production is because of its a large amount of manual work that can be saved, and the operation precision is higher and the traceability of production, has become the development direction of many modern factories, and in the automated production process, material loading transfer chain is indispensable.
In automatic processing detection of reduction gear casing (hereinafter referred to as 'shell reduction') before processing assembly, need to place the blank foundry goods that reduces the shell on the tray of transfer chain and carry, current transfer chain adopts individual layer straight line transfer chain or annular transfer chain more, individual layer straight line transfer chain is subtracting the shell to be taken the back, place the tray that subtracts the shell and need the manual work or the manual work with the help of other auxiliary assembly with the tray removal to the material loading position, production efficiency is low, manual labor intensity is big, annular transfer chain can realize the annular reset of tray, certain production efficiency has been improved, but annular transfer chain area is big, the input cost is high.
Therefore, it is necessary to provide a double-layer feeding conveyor line to overcome the defects of the prior art.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a double-layer feeding conveying line.
The technical scheme of the utility model is as follows:
the utility model provides a double-deck material loading transfer chain, includes double-deck conveying mechanism and two jacking transplanting mechanism, and two jacking transplanting mechanism set up the both ends at double-deck conveying mechanism, and double-deck conveying mechanism includes the frame, and the mutual stack is provided with upper conveying line and lower floor's transfer chain in the frame, all the interval is provided with a plurality of fender and stops the mechanism on upper conveying line and the lower floor's transfer chain, and jacking transplanting mechanism includes elevating unit and conveying unit, and conveying unit sets up on elevating unit, is provided with a plurality of trays on the double-deck conveying mechanism.
Preferably, the upper layer conveying line comprises an upper layer conveying chain and an upper layer driving motor, the upper layer conveying chain and the upper layer driving motor are arranged on the frame, and the upper layer driving motor is in transmission connection with the upper layer conveying chain through a first transmission shaft;
the upper driving motor drives the upper conveying chain to move through the first transmission shaft, so that the conveying of the tray is realized.
Preferably, the lower conveying line comprises a lower conveying chain and a lower driving motor, the lower conveying chain and the lower driving motor are arranged on the frame, and the lower driving motor is in transmission connection with the lower conveying chain through a second transmission shaft;
the lower layer driving motor drives the lower layer conveying chain to move through the second transmission shaft, so that the backflow of the tray is realized.
Preferably, the stop mechanism comprises a stop cylinder and a stop bracket, the stop cylinder is arranged on the frame through the cylinder bracket, the stop bracket is connected with the extending end of the stop cylinder, guide posts are arranged on two sides of the stop cylinder, and the guide posts are arranged on the cylinder bracket in a sliding manner and are connected with the stop bracket;
the stop cylinder drives the stop support to rise and descend, so that stop and release of the tray are realized, and intermittent and orderly conveying of the tray is ensured.
Preferably, the lifting unit comprises a base, a lifting seat and a lifting driving unit, two lifting supporting components are symmetrically arranged between the base and the lifting seat, each lifting supporting component comprises two supporting plates which are hinged with each other through a scissor, one end of each supporting plate is hinged with the base, the other end of each supporting plate is in sliding connection with the lifting seat, one end of each supporting plate is hinged with the lifting seat, the other end of each supporting plate is in sliding connection with the base, a connecting plate is arranged between one ends of the two supporting plates and the base in sliding connection, each lifting driving unit comprises a lifting driving motor and a lifting driving screw pair, each lifting driving motor is arranged on the base, each lifting driving screw pair is rotatably arranged on the base and in transmission connection with the lifting driving motor, and each connecting plate is fixedly connected with a nut of the lifting screw pair;
the lifting drive motor drives one end of the lifting drive screw pair to drive the two support plates to slide on the base and the lifting seat respectively, lifting of the lifting seat is achieved, the position is switched between the upper conveying line and the lower conveying line, up-down circulation transfer of the tray is achieved, installation space is saved, and production cost is reduced.
Preferably, the conveying unit comprises a conveying chain and a chain driving motor, the conveying chain and the chain driving motor are arranged on the lifting seat, and the chain driving motor is in transmission connection with the conveying chain;
the chain driving motor drives the transmission chain to act, and the empty tray is moved to the upper layer conveying line or is received on the upper layer conveying line.
Preferably, the tray circulation is arranged between the double-layer conveying mechanism and the jacking transplanting mechanism, the tray comprises a bottom plate, and a first positioning block and a second positioning block are arranged on the bottom plate;
the tray is used for bearing the shell and driving the shell to be transferred on the upper layer conveying line, the shell is positioned through the first positioning block and the second positioning block, the positioning is accurate, and the feeding robot is convenient to take.
Preferably, one end of the top of the lifting seat is provided with a limiting stop frame;
the tray is forced to limit and stop on the jacking transplanting mechanism, so that the tray is prevented from falling, and the conveying safety of the tray is improved.
Preferably, the upper layer conveying line and the lower layer conveying line are provided with a plurality of detection switches, and the bottom plate is provided with a limit sensing sheet matched with the detection switches;
the limit sensing piece triggers the detection switch to sense the in-place information of the tray.
Compared with the prior art, the utility model has the beneficial effects that:
1. the tray with the shell reduced is conveyed in place on an upper conveying line, and is clamped by a feeding robot, then the empty tray is conveyed to a jacking transplanting mechanism at one end, the empty tray is lowered to a lower conveying line by the jacking transplanting mechanism, is recovered by the lower conveying line and is conveyed to a jacking transplanting mechanism at the other end, and is lifted into the upper conveying line, so that the cyclic conveying of the tray on the upper conveying line and the lower conveying line is realized, the occupied area of feeding conveying is reduced, the production cost is reduced, and the production efficiency is high;
2. the lifting driving motor drives the lifting supporting assembly to drive the lifting seat to lift through the lifting driving screw pair to drive the tray to switch between the upper layer conveying line and the lower layer conveying line, so that the tray can be circulated up and down, the lifting is stable, and the position is accurate;
3. the stop cylinder drives the stop support to lift, so that the stop and release of the tray on the upper conveying line and the lower conveying line are realized, intermittent orderly conveying of the tray is ensured, stacking and collision of the tray in the conveying process are avoided, and the conveying safety of the tray is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a dual layer conveyor mechanism according to the present utility model;
FIG. 3 is a schematic structural view of a jacking transplanting mechanism according to the present utility model;
fig. 4 is a schematic view of the tray structure of the present utility model.
1, a double-layer conveying mechanism; 11. a frame; 12. an upper layer conveying line; 121. an upper layer conveying chain; 122. an upper layer driving motor; 123. a first drive shaft; 13. a lower layer conveying line; 131. a lower layer conveying chain; 132. a lower layer driving motor; 133. a second drive shaft; 14. a stop mechanism; 141. stopping the cylinder; 142. a stop bracket; 143. a cylinder bracket; 144. a guide post; 2. jacking the transplanting mechanism; 21. a base; 22. a lifting seat; 23. a support plate; 24. a connecting plate; 25. a lifting driving motor; 26. lifting driving screw pair; 27. a transmission chain; 28. a limit stop frame; 3. a tray; 31. a bottom plate; 32. a first positioning block; 33. a second positioning block; 34. a limit sensing piece; 4. and detecting a switch.
Detailed Description
In order to make the technical means, technical features, objects and technical effects of the present utility model easy to understand, the present utility model will be further described with reference to the specific drawings.
As shown in fig. 1, a double-deck material loading transfer chain, including double-deck conveying mechanism 1, jacking transplanting mechanism 2 and a plurality of tray 3, jacking transplanting mechanism 2's quantity is two, two jacking transplanting mechanism 2 are located the both ends of double-deck conveying mechanism 1 respectively, tray 3 is used for placing and subtracts shell work piece, a plurality of tray 3 all circulate between double-deck conveying mechanism 1 and jacking transplanting mechanism 2, realize subtracting the material loading transport of shell work piece and the circulation of empty tray 3, double-deck conveying mechanism 1 includes frame 11, be connected with upper conveying chain 12 and lower floor's transfer chain 13 on the frame 11, upper conveying chain 12 and lower floor's transfer chain 13 are installed in the mode of upper and lower interval stack, a plurality of fender stop mechanism 14 are all installed on upper conveying chain 12 and lower floor's transfer chain 13 for the intermittent type of tray 3 is carried in order, the conveying unit is installed on the lifting unit to the conveying unit, conveying unit drives the position by the lifting unit between upper conveying chain 12 and lower floor's transfer chain 13, conveying unit is used for receiving the empty tray 3 of tray.
As shown in fig. 1 and 2, the upper conveying line 12 includes an upper conveying chain 121 and an upper driving motor 122, the upper conveying chain 121 and the upper driving motor 122 are both mounted on the frame 11, the upper conveying chain 121 adopts a double-speed chain mode, the conveying of the tray 3 is stable through the double-speed chain, the frame 11 is mounted with a first transmission shaft 123 through a bearing seat, the first transmission shaft 123 is respectively in transmission connection with the upper conveying chain 121 and the upper driving motor 122 through a bearing seat, the transmission mode can adopt chain transmission or belt transmission or synchronous belt transmission, the transmission mode is flexible and various, the lower conveying line 13 adopts the same structure as the upper conveying line 12, the lower double-line includes a lower conveying chain 131 and a lower driving motor 132, the lower conveying chain 131 and the lower driving motor 132 are both mounted on the frame 11, the lower conveying chain 131 adopts a double-speed chain mode, the conveying of the tray 3 is stable through the double-speed chain, the frame 11 is mounted with a second transmission shaft 133 through the bearing seat, the second transmission shaft 133 is respectively in transmission connection with the lower conveying chain 131 and the lower conveying chain 132, the transmission mode is stable or various, the transmission mode is reliable, and the transmission mode is stable or synchronous, and the transmission mode is flexible.
As shown in fig. 2, the stopping mechanism 14 includes a stopping cylinder 141 and a stopping bracket 142, the stopping cylinder 141 is mounted on the frame 11 through a cylinder bracket 143, the stopping bracket 142 is connected with an extending end of the stopping cylinder 141, the stopping bracket 142 is driven to move up and down by the stopping cylinder 141, the tray 3 is blocked when extending, the tray 3 is released when retracting, in order to ensure the stable lifting of the stopping bracket 142, a guide column 144 is slidably mounted on the cylinder bracket 143, the lifting of the stopping bracket 142 is guided, the guide columns 144 can be multiple, the guide columns 144 are uniformly distributed on two sides of the stopping cylinder 141, and the upper end of the guide column 144 is connected with a stopping bracket.
As shown in fig. 3, the lifting unit comprises a base 21, a lifting seat 22 and a lifting driving unit, the base 21 and the lifting seat 22 are connected through two lifting support components, the two lifting support components are symmetrically arranged on two sides of the base 21 and the lifting seat 22, the lifting support components comprise two support plates 23, the two support plates 23 are connected in a scissor-fork hinged manner, the middle part of one support plate 23 is hinged with the base 21, the other end of the support plate 23 is in sliding connection with the lifting seat 22, one end of the other support plate 23 is hinged with the lifting seat 22, the other end of the support plate 23 is in sliding connection with the base 21, and a connecting plate 24 is arranged between one ends of the two support plates 23 which are in sliding connection with the base 21 and used for connecting the lifting driving unit;
the lifting driving unit comprises a lifting driving motor 25 and a lifting driving screw pair 26, the lifting driving motor 25 is arranged on the base 21, the lifting driving screw pair 26 is rotatably connected to the base 21 through a bearing seat and is in transmission connection with the lifting driving motor 25, and the connecting plate 24 is connected with a nut of the lifting driving screw pair 26;
the lifting drive motor 25 drives the screw rod of the lifting drive screw rod pair 26 to rotate, one ends of the two support plates 23 are driven to slide on the base 21 and the lifting seat 22 respectively through the connecting plate 24, lifting of the lifting seat 22 is achieved, the conveying unit is driven to switch positions between the upper conveying line 12 and the lower conveying line 13, vertical circulation transmission of the tray 3 is achieved, installation space is saved, and production cost is reduced.
As shown in fig. 3, the conveying unit includes a conveying chain 27 and a chain driving motor (not shown in the drawing), both the conveying chain 27 and the chain driving motor are installed on the lifting seat 22, in order to protect the use safety of the chain driving motor, the chain driving motor is covered with a metal shell, the conveying chain 27 also adopts a double-speed chain mode, the chain driving motor is in transmission connection with the conveying chain 27, a limit stop frame 28 is installed on the lifting seat 22 and at one end of the conveying chain 27 for forcedly stopping the tray 3, the tray 3 is prevented from falling from the conveying chain 27, a guide plate can be installed on the outer side of the conveying chain 27, and the conveying guide and the limit of the tray 3 on the conveying chain 27 are improved, so that the use safety is improved.
As shown in fig. 4, the tray 3 includes a bottom plate 31, a first positioning block 32 and a second positioning block 33 are mounted on the bottom plate 31, the number and positions of the first positioning block 32 and the second positioning block 33 are matched with those of the shell reduction workpiece, the support and positioning of the shell reduction workpiece are realized through the first positioning block 32 and the second positioning block 33, the support is stable, the positioning position is accurate, and the feeding robot is convenient to grasp from the tray 3.
As shown in the figure, a plurality of detection switches 4 are respectively installed on the upper conveying line 12 and the lower conveying line 13, the detection switches 4 are matched with the stop mechanism 14, a limit sensing piece 34 is installed on one side of the end part of the bottom plate 31, the tray 3 moves on the upper conveying line 12 and the lower conveying line 13, after the limit sensing piece 34 triggers the detection switches 4, the in-place information of the tray 3 is fed back to a stop cylinder 141 at the matched position, the stop cylinder 141 extends, and the stop support 142 stops the tray 3.
The working principle of the utility model is as follows:
when the automatic shell-reducing machine is used, shell-reducing workpieces are placed on a tray 3 of an upper conveying line 12, after being supported and positioned through a first positioning block 32 and a second positioning block 33, an upper conveying chain 121 drives the tray 3 to move, a limit sensing piece 34 on the tray 3 triggers a detection switch 4 on a feeding conveying line in the moving process, a corresponding stop cylinder 141 stretches out to stop the tray 3, the order of conveying the tray 3 on the upper conveying line 12 is ensured, after the tray 3 drives the shell-reducing workpieces to move to a blanking station and stop, a blanking robot sequentially grabs the shell-reducing workpieces on the tray 3, the stop cylinder 141 releases the empty tray 3, the empty tray 3 is conveyed to a jacking transplanting mechanism 2 at the front end of the running direction, the empty tray 3 is transferred onto a conveying chain 27 from the upper conveying chain 121, and stop movement is stopped by a limit stop frame 28;
the lifting driving motor 25 is started to drive the lifting seat 22 to descend so that the transmission chain 27 is flush with the lower conveying chain 131, the chain driving motor is reversed, the empty tray 3 is conveyed to the lower conveying chain 131, the lifting transplanting mechanism 2 at the end is lifted and reset, the lower conveying chain 131 conveys the empty tray 3 to the lifting transplanting mechanism 2 at the other end, and the lifting transplanting mechanism 2 at the end is conveyed to the upper conveying line 12 to complete the circulating conveying of the tray 3, so that space is saved.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Equivalent changes and modifications of the utility model are intended to fall within the scope of the present utility model.
Claims (9)
1. Double-deck material loading transfer chain, its characterized in that: including bilayer conveying mechanism (1) and two jacking transplanting mechanism (2), two jacking transplanting mechanism (2) set up respectively bilayer conveying mechanism (1) both ends, bilayer conveying mechanism (1) include frame (11), the mutual stack is provided with upper conveying line (12) and lower floor's transfer chain (13) on frame (11), equal interval is provided with a plurality of fender stops mechanism (14) on upper conveying line (12) and the lower floor's transfer chain (13), and jacking transplanting mechanism (2) include elevating unit and conveying unit, conveying unit sets up on the elevating unit, be provided with a plurality of trays (3) on the bilayer conveying mechanism.
2. The dual-layer feeding conveyor line according to claim 1, wherein: the upper conveying line (12) comprises an upper conveying chain (121) and an upper driving motor (122), the upper conveying chain (121) and the upper driving motor (122) are arranged on the frame (11), and the upper driving motor (122) is in transmission connection with the upper conveying chain (121) through a first transmission shaft (123).
3. The dual-layer feeding conveyor line according to claim 1, wherein: the lower conveying line (13) comprises a lower conveying chain (131) and a lower driving motor (132), the lower conveying chain (131) and the lower driving motor (132) are arranged on the frame (11), and the lower driving motor (132) is in transmission connection with the lower conveying chain (131) through a second transmission shaft (133).
4. The dual-layer feeding conveyor line according to claim 1, wherein: keep off and stop mechanism (14) including keeping off and stopping cylinder (141) and keeping off and stopping support (142), keep off and stop cylinder (141) and set up on frame (11) through cylinder support (143), keep off and stop support (142) and keep off and stop the end connection that stretches out of cylinder (141), keep off both sides that stop cylinder (141) all are provided with guide post (144), guide post (144) slip sets up on cylinder support (143), and is connected with keeping off and stopping support (142).
5. The dual-layer feeding conveyor line according to claim 1, wherein: the lifting unit comprises a base (21), a lifting seat (22) and a lifting driving unit, two lifting supporting components are symmetrically arranged between the base (21) and the lifting seat (22), each lifting supporting component comprises two supporting plates (23) which are arranged in a shearing mode, one end of each supporting plate (23) is hinged to the base (21), the other end of each supporting plate is connected with the lifting seat (22) in a sliding mode, one end of the other supporting plate (23) is hinged to the lifting seat (22), the other end of each supporting plate is connected with the base (21) in a sliding mode, a connecting plate (24) is arranged between the two supporting plates (23) and one end of the base (21) in a sliding mode, each lifting driving unit comprises a lifting driving motor (25) and a lifting driving screw pair (26), the lifting driving motor (25) is arranged on the base (21) in a rotatable mode, and is connected with the lifting driving motor (25) in a transmission mode, and the connecting plate (24) is fixedly connected with nuts of the lifting driving screw pair (26).
6. The dual-layer feeding conveyor line according to claim 5, wherein: the conveying unit comprises a conveying chain (27) and a chain driving motor, the conveying chain (27) and the chain driving motor are arranged on the lifting seat (22), and the chain driving motor is in transmission connection with the conveying chain (27).
7. The dual-layer feeding conveyor line according to claim 1, wherein: the tray (3) is arranged between the double-layer conveying mechanism (1) and the jacking transplanting mechanism (2) in a circulating mode, the tray (3) comprises a bottom plate (31), and a first positioning block (32) and a second positioning block (33) are arranged on the bottom plate (31).
8. The double-deck material loading transfer chain of claim 5 or 6, wherein: one end of the top of the lifting seat (22) is provided with a limiting stop frame (28).
9. The dual-layer feeding conveyor line according to claim 7, wherein: the upper conveying line (12) and the lower conveying line (13) are respectively provided with a plurality of detection switches (4), and the bottom plate (31) is provided with a limit sensing sheet (34) matched with the detection switches (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320944853.5U CN219990457U (en) | 2023-04-24 | 2023-04-24 | Double-layer feeding conveying line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320944853.5U CN219990457U (en) | 2023-04-24 | 2023-04-24 | Double-layer feeding conveying line |
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| Publication Number | Publication Date |
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| CN219990457U true CN219990457U (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320944853.5U Active CN219990457U (en) | 2023-04-24 | 2023-04-24 | Double-layer feeding conveying line |
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| CN (1) | CN219990457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117228255A (en) * | 2023-11-16 | 2023-12-15 | 山东豪迈机械制造有限公司 | Conveying device and conveying method |
| CN117945146A (en) * | 2024-03-27 | 2024-04-30 | 山东高速铁建装备有限公司 | Grounding terminal feeding structure |
-
2023
- 2023-04-24 CN CN202320944853.5U patent/CN219990457U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117228255A (en) * | 2023-11-16 | 2023-12-15 | 山东豪迈机械制造有限公司 | Conveying device and conveying method |
| CN117228255B (en) * | 2023-11-16 | 2024-07-23 | 山东豪迈机械制造有限公司 | Conveying device and conveying method |
| CN117945146A (en) * | 2024-03-27 | 2024-04-30 | 山东高速铁建装备有限公司 | Grounding terminal feeding structure |
| CN117945146B (en) * | 2024-03-27 | 2024-05-28 | 山东高速铁建装备有限公司 | Grounding terminal feeding structure |
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