CN220131282U - Heavy-load stopper for conveying line - Google Patents
Heavy-load stopper for conveying line Download PDFInfo
- Publication number
- CN220131282U CN220131282U CN202322753234.0U CN202322753234U CN220131282U CN 220131282 U CN220131282 U CN 220131282U CN 202322753234 U CN202322753234 U CN 202322753234U CN 220131282 U CN220131282 U CN 220131282U
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- Prior art keywords
- buffer
- lifting platform
- heavy
- electric lifting
- blocking plate
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- 239000000872 buffer Substances 0.000 claims abstract description 51
- 230000000903 blocking effect Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The utility model belongs to the technical field of conveying lines, and discloses a heavy-load stopper for a conveying line, which comprises an electric lifting platform and a blocking plate, wherein a guide assembly and a buffer assembly are arranged between one end of a top plate of the electric lifting platform and the blocking plate; the bottom plate both sides of electric lift platform all fixed mounting have the montant, and the top of montant is all rotated and is installed the diaphragm, and first buffer is all installed to the diaphragm, and electric lift platform's roof both sides are through the equal fixed mounting of connecting plate drive rod, and the drive rod passes through connection structure with the diaphragm of homonymy and is connected. According to the utility model, through structures such as the blocking plate arranged in a lifting manner and the transverse baffle plate arranged in a swinging manner, the tray and the components can be intercepted and buffered at multiple points, and the intercepting effect is better; after the blocking plate and the transverse baffle are reset, the conveying line can continue to convey the tray and the components, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of conveying lines, and relates to a stopper, in particular to a heavy-load stopper for a conveying line.
Background
Currently, when heavy-duty components (such as an engine, a gearbox, etc.) on a conveying line are assembled, the components are often fixedly mounted on a pallet and enter each station along with the conveying of the conveying line, and in order not to affect the working space at the station, a stopper for blocking the pallet is arranged on the conveying line to block the components conveyed subsequently.
The stopper in the prior art adopts the mode of going up and down more, blocks in the front side of tray, and when the transfer chain was monitored the rear side tray through the sensor (infrared emitter and infrared receiver are constituteed), the transfer chain can stop carrying, but because of the quality of part is great, the inertia can bring fixed connection's tray together forward translation to offset with the stop plate of stopper and realize the braking, effort is concentrated on the stop plate and is buffered through buffer structure, only blocks the mode of tray and buffering through the bottom, and the stopping effect is relatively poor.
Accordingly, there is a need for a heavy-duty stopper for conveyor lines that promotes the stopping effect by simultaneously blocking and buffering the pallet and the parts.
Disclosure of Invention
The utility model aims to provide a heavy-duty stopper for a conveying line, which can simultaneously block and buffer a tray and a part during stopping so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the heavy-load stopper for the conveying line comprises an electric lifting platform and a blocking plate, wherein a guide assembly and a buffer assembly are arranged between one end of a top plate of the electric lifting platform and the blocking plate; the bottom plate both sides of electric lift platform all fixed mounting have the montant, the top of montant is all rotated and is installed the diaphragm, first buffer is all installed to the diaphragm, electric lift platform's roof both sides are through the equal fixed mounting of connecting plate drive lever, the drive lever passes through connection structure with the diaphragm of homonymy and is connected.
Further, connection structure includes shifting shaft and rectangular hole, the upper end of transfer line is all rotated and is installed the shifting shaft, rectangular hole has been seted up to the end that the diaphragm is close to the transfer line, shifting shaft and homonymy rectangular hole sliding fit.
Further, 2 to 3 first buffers are uniformly arranged on each transverse baffle.
Further, the guide components are two symmetrically arranged, the buffer components are two symmetrically arranged, and the two guide components are located between the two buffer components.
Further, the cross baffle is provided with a through hole, the cylinder seat of the first buffer penetrates through the through hole, the periphery of the cylinder seat of the first buffer is provided with a thread section, the thread section is in threaded connection with nuts, and the number of the nuts is two and the nuts are abutted against two sides of the cross baffle.
Further, the guide assembly comprises a fixing frame, a linear bearing and a guide rod, wherein the lower end of the fixing frame is fixedly assembled with a top plate of the electric lifting platform, the linear bearing is fixedly arranged at the upper end of the fixing frame, the guide rod is inserted into the linear bearing, and one end of the guide rod is fixedly assembled with the blocking plate.
Further, the buffer assembly comprises a second buffer and a connecting rod, wherein the lower end of the second buffer is fixedly assembled with the top plate of the electric lifting platform, one end of the connecting rod is rotatably installed at the upper end of the second buffer, and the other end of the connecting rod is rotatably assembled with the blocking plate.
Furthermore, a buffer pad is fixedly arranged on one side, far away from the linear bearing, of the blocking plate.
Further, the upper surface of the top plate of the electric lifting platform is uniformly and fixedly provided with a supporting block, and the upper end of the supporting block is provided with an arc-shaped groove.
Compared with the prior art, the utility model has the beneficial effects that:
through structures such as a blocking plate arranged in a lifting manner and a transverse baffle plate arranged in a swinging manner, the tray and the components can be intercepted and buffered at multiple points, and the intercepting effect is better; after the blocking plate and the transverse baffle are reset, the conveying line can continue to convey the tray and the components, and the use is convenient.
Drawings
FIG. 1 is a schematic front view of the structure of the present utility model;
FIG. 2 is a schematic left side view of the structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure in the direction A-A of FIG. 2;
FIG. 4 is a schematic view of the structure of the guide assembly of the present utility model;
FIG. 5 is a schematic view of the structure of the cushioning assembly of the present utility model.
In the figure: the device comprises an electric lifting platform 1, a supporting block 2, a buffer pad 3, a blocking plate 4, a first buffer 5, a transverse baffle 6, a vertical rod 7, a transmission rod 8, a fixing frame 9, a second buffer 10, a connecting rod 11, a guide rod 12, a linear bearing 13, a poking shaft 14 and a long strip hole 15.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a heavy-duty stopper for a conveying line, which comprises an electric lifting platform 1 and a blocking plate 4, wherein the blocking plate 4 is located above the electric lifting platform 1, the electric lifting platform 1 is an existing device with a structure of an electric cylinder, a folding frame, a top plate, a bottom plate, etc., the purpose of adjusting the height can be achieved by lifting the top plate, and the size of the bottom plate is larger than that of the top plate; a guide component and a buffer component are arranged between one end of the top plate of the electric lifting platform 1 and the blocking plate 4, the guide component is used for keeping the blocking plate 4 to move in the horizontal direction, and the buffer component can buffer impact when the blocking plate 4 is stressed, so that the blocking effect is achieved;
the two sides of the bottom plate of the electric lifting platform 1 are fixedly provided with vertical rods 7, the tops of the vertical rods 7 are rotatably provided with transverse baffles 6, the transverse baffles 6 are provided with first buffers 5, the two sides of the top plate of the electric lifting platform 1 are fixedly provided with transmission rods 8 through connecting plates, the transmission rods 8 are parallel to the vertical rods 7, and the transmission rods 8 are connected with the transverse baffles 6 on the same side through connecting structures; the transmission rod 8 can move up and down along with the top plate of the electric lifting platform 1, so that one end of the transverse baffle 6 far away from each other is swung through the connecting structure, and one end of the transverse baffle 6 close to each other drives the first buffer 5 to swing; when the transverse baffle 6 swings to a horizontal state, the first buffer 5 is used for contacting the components on the tray, so that the functions of interception and buffering are achieved, and when the transverse baffle 6 swings upwards, the components on the tray can be continuously conveyed along with the conveyor.
Specifically, as shown in fig. 2, the connecting structure comprises a poking shaft 14 and a strip hole 15, the poking shaft 14 is rotatably installed at the upper end of the transmission rod 8, the strip hole 15 is formed at the end part of the transverse baffle 6, which is close to the transmission rod 8, and the poking shaft 14 is slidably assembled with the strip hole 15 at the same side; when the transmission rod 8 moves upwards along with the top plate of the electric lifting platform 1, the poking shaft 14 slides in the strip hole 15, so that the transverse baffle 6 is gradually swung to be in a horizontal state, and an interception effect is achieved; when the driving rod 8 moves downwards along with the top plate of the electric lifting platform 1, the shifting shaft 14 slides in the long strip hole 15, so that the transverse baffle 6 swings gradually to be in an inclined state, and at the moment, the transverse baffle is in a releasing working condition, so that the components on the conveying line can be allowed to pass through.
2-3 first buffers 5 are uniformly arranged on each transverse baffle 6 so as to ensure that the first buffers 5 and the components have enough contact points and have good buffering effect.
The transverse baffle 6 is provided with a through hole, the cylinder seat of the first buffer 5 passes through the through hole, the periphery of the cylinder seat of the first buffer 5 is provided with a thread section, the thread section is in threaded connection with nuts, and the number of the nuts is two and is abutted against two sides of the transverse baffle 6; the first buffer 5 can adjust the protruding amount in the through hole and is locked by nuts at two sides so as to match different part shapes.
Specifically, the guide component is two that the symmetry set up, and buffer unit is two that the symmetry set up, and two guide components are located between two buffer unit, and guide unit and buffer unit of so distributing can guarantee to stop plate 4 steady direction and abundant buffering.
As shown in fig. 4, the guide assembly comprises a fixing frame 9, a linear bearing 13 and a guide rod 12, wherein the lower end of the fixing frame 9 is fixedly assembled with the top plate of the electric lifting platform 1, the linear bearing 13 is fixedly arranged at the upper end of the fixing frame 9, the guide rod 12 is inserted into the linear bearing 13, and one end of the guide rod 12 is fixedly assembled with the blocking plate 4; when the blocking plate 4 is blocked, the blocking plate is propped against the tray to translate, so that the connected guide rod 12 translates in the linear bearing 13, and the blocking plate 4 is kept to move in the horizontal direction.
As shown in fig. 5, the buffer assembly comprises a second buffer 10 and a connecting rod 11, wherein the lower end of the second buffer 10 is fixedly assembled with the top plate of the electric lifting platform 1, the upper end of the second buffer 10 is rotatably provided with one end of the connecting rod 11, and the other end of the connecting rod 11 is rotatably assembled with the blocking plate 4; when the blocking plate 4 is blocked, the blocking plate is horizontally moved against the tray, the force acting on the blocking plate 4 is transferred to the second buffer 10 through the connecting rod 11, so that the force is absorbed, and after the blocking plate 4 is restored downwards, the blocking plate 4 can be horizontally restored to the initial state due to the elastic force of the second buffer 10.
The baffle plate 4 is kept away from the lateral fixing of linear bearing 13 and installs blotter 3, and blotter 3 is made for rubber materials, also has certain buffering effect when tray and baffle plate 4 offset, and can avoid the tray to contact with baffle plate 4 hard and bring the damage.
Specifically, the upper surface of a top plate of the electric lifting platform 1 is uniformly and fixedly provided with a supporting block 2, and the upper end of the supporting block 2 is provided with an arc-shaped groove; the shape of arc recess and the circumference size looks adaptation of roller can support the roller of top through supporting shoe 2, promotes the bearing capacity of tray below roller when intercepting.
The working mode of the embodiment is as follows:
when a worker assembles, a pallet with components which is conveyed later is detected by an infrared transmitter and an infrared receiver on a conveying line, so that the conveying line is controlled to be cut off, the electric lifting platform 1 is lifted to be positioned above a blocking plate 4 and positioned above a roller shaft, meanwhile, a transmission rod 8 is driven to move upwards, a poking shaft 14 slides in a strip hole 15, and a transverse baffle 6 is swung to be in a horizontal state; the incoming trays and parts can be buffered and stopped at the same time, so that the stopping effect is improved; meanwhile, the supporting block 2 is abutted against the roller shaft at the upper side through the arc-shaped groove, so that the bearing capacity of the roller shaft below the tray is improved, and deformation and damage of the roller shaft due to long-time stress are avoided; when the conveying needs to be continued, the electric lifting platform 1 is firstly lowered until the blocking plate 4 is positioned below the roller shaft, meanwhile, the transmission rod 8 is driven to move downwards, the poking shaft 14 slides in the strip hole 15, the transverse baffle 6 is swung to an inclined state, then the conveying line is electrified, and the conveying of the components to the assembling station can be continued.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. The heavy-load stopper for the conveying line comprises an electric lifting platform (1) and a blocking plate (4), and is characterized in that: a guide component and a buffer component are arranged between one end of a top plate of the electric lifting platform (1) and the blocking plate (4);
the electric lifting platform is characterized in that vertical rods (7) are fixedly installed on two sides of a bottom plate of the electric lifting platform (1), transverse baffles (6) are rotatably installed at the tops of the vertical rods (7), first buffers (5) are installed on the transverse baffles (6), transmission rods (8) are fixedly installed on two sides of a top plate of the electric lifting platform (1) through connecting plates, and the transmission rods (8) are connected with the transverse baffles (6) on the same side through connecting structures.
2. The heavy-duty stopper for a conveyor line according to claim 1, wherein: the connecting structure comprises a poking shaft (14) and a strip hole (15), wherein the poking shaft (14) is rotatably installed at the upper end of the transmission rod (8), the strip hole (15) is formed in the end part, close to the transmission rod (8), of the transverse baffle plate (6), and the poking shaft (14) and the strip hole (15) on the same side are slidably assembled.
3. The heavy-duty stopper for a conveyor line according to claim 2, wherein: 2-3 first buffers (5) are uniformly arranged on each transverse baffle (6).
4. The heavy-duty stopper for a conveyor line according to claim 1, wherein: the guide components are symmetrically arranged, the buffer components are symmetrically arranged, and the two guide components are positioned between the two buffer components.
5. The heavy-duty stopper for a conveyor line according to claim 1, wherein: the transverse baffle (6) is provided with a through hole, the cylinder seat of the first buffer (5) penetrates through the through hole, the periphery of the cylinder seat of the first buffer (5) is provided with a threaded section, the threaded section is in threaded connection with nuts, and the number of the nuts is two and the nuts are abutted against two sides of the transverse baffle (6).
6. The heavy-duty stopper for a conveyor line according to claim 1, wherein: the guide assembly comprises a fixing frame (9), a linear bearing (13) and a guide rod (12), wherein the lower end of the fixing frame (9) is fixedly assembled with a top plate of the electric lifting platform (1), the linear bearing (13) is fixedly arranged at the upper end of the fixing frame (9), the guide rod (12) is inserted into the linear bearing (13), and one end of the guide rod (12) is fixedly assembled with the blocking plate (4).
7. The heavy-duty stopper for a conveyor line according to claim 1, wherein: the buffer assembly comprises a second buffer (10) and a connecting rod (11), wherein the lower end of the second buffer (10) is fixedly assembled with a top plate of the electric lifting platform (1), one end of the connecting rod (11) is rotatably installed at the upper end of the second buffer (10), and the other end of the connecting rod (11) is rotatably assembled with the blocking plate (4).
8. The heavy-duty stopper for a conveyor line according to claim 1, wherein: and a buffer cushion (3) is fixedly arranged on one side of the blocking plate (4) far away from the linear bearing (13).
9. The heavy-duty stopper for a conveyor line according to claim 1, wherein: the electric lifting platform is characterized in that a supporting block (2) is uniformly and fixedly arranged on the upper surface of a top plate of the electric lifting platform (1), and an arc-shaped groove is formed in the upper end of the supporting block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322753234.0U CN220131282U (en) | 2023-10-13 | 2023-10-13 | Heavy-load stopper for conveying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322753234.0U CN220131282U (en) | 2023-10-13 | 2023-10-13 | Heavy-load stopper for conveying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131282U true CN220131282U (en) | 2023-12-05 |
Family
ID=88959928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322753234.0U Active CN220131282U (en) | 2023-10-13 | 2023-10-13 | Heavy-load stopper for conveying line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131282U (en) |
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2023
- 2023-10-13 CN CN202322753234.0U patent/CN220131282U/en active Active
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