CN217807217U - Tray blocking device and car door production line - Google Patents
Tray blocking device and car door production line Download PDFInfo
- Publication number
- CN217807217U CN217807217U CN202221851140.6U CN202221851140U CN217807217U CN 217807217 U CN217807217 U CN 217807217U CN 202221851140 U CN202221851140 U CN 202221851140U CN 217807217 U CN217807217 U CN 217807217U
- Authority
- CN
- China
- Prior art keywords
- tray
- sliding block
- connecting frame
- driving
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a tray blocking device and a car door production line, which comprises a bottom plate, a limiting bracket and a driving assembly, wherein the bottom plate extends along a first direction, and a mounting seat is arranged on the bottom plate; the limiting support comprises a connecting frame and a baffle plate, the baffle plate is arranged at one end of the connecting frame, and the other end of the connecting frame is hinged to the mounting seat; the driving component comprises a sliding block and a driving piece, and the driving piece is connected with one end of the sliding block; the driving piece is used for driving the sliding block to slide along a first direction so as to push the connecting frame to rotate upwards through the other end of the sliding block to enable the baffle to ascend and stop the tray on the conveying line; the driving piece is also used for driving the sliding block to reversely slide along the first direction, and the other end of the sliding block is pulled to be separated from the connecting frame, so that the connecting frame rotates downwards to enable the baffle to descend and be separated from the tray on the conveying line. The utility model discloses tray stop device and door production line have avoided the driving piece to damage easily through the split type structure that driving piece and baffle break away from, have improved the conveying efficiency of transfer chain.
Description
Technical Field
The utility model relates to an automobile processing technology field especially relates to a tray stop device and door production line.
Background
In the production process of automobiles, in order to facilitate the production and manufacture of automobiles and meet the requirements of processing technology, doors of automobiles are usually transported and assembled in a tray bearing manner. When the tray carrying the vehicle door is transported on the conveyor line, the operator needs to stop and wait for various production operations, and therefore, the tray is sometimes suspended on the conveyor line by the tray stopping device.
Tray stop device among the prior art adopts the integral type structure that driving piece and baffle are connected usually, when the transportation of tray pause, because the transfer chain can produce certain impact force when transporting the tray, can directly transmit power for the driving piece behind the impact force impact baffle to cause the damage of driving piece easily, lead to conveying efficiency low.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a tray stop device and door production line aims at solving current tray stop device's driving piece and damages easily, leads to the problem that conveying efficiency is low.
In order to achieve the above object, the utility model provides a tray blocking device and door production line, include:
the bottom plate extends along the first direction, and a mounting seat is arranged on the bottom plate;
the limiting support comprises a connecting frame and a baffle, the baffle is arranged at one end of the connecting frame, and the other end of the connecting frame is hinged to the mounting seat;
the driving component comprises a sliding block and a driving piece, and the driving piece is connected with one end of the sliding block;
the driving piece is used for driving the sliding block to slide along the first direction so as to push the connecting frame to rotate upwards through the other end of the sliding block, so that the baffle plate rises and stops the tray on the conveying line;
the driving piece is further used for driving the sliding block to reversely slide along the first direction, and the other end of the sliding block is pulled to be separated from the connecting frame, so that the connecting frame rotates downwards to enable the baffle to descend and be separated from the tray on the conveying line.
Preferably, the bottom of the connecting frame is provided with a slope, and the slope inclines from top to bottom towards the bottom plate from the bottom surface of the connecting frame.
Preferably, one end of the sliding block, which is far away from the driving part, is provided with a rolling part, and the rolling part is used for being matched with the connecting frame in a rolling contact manner.
Preferably, the mounting seat comprises two vertical plates, the two vertical plates are arranged at intervals along a second direction perpendicular to the first direction, the connecting frame is hinged to the two vertical plates, and the two vertical plates form an avoiding cavity for the sliding block to extend into.
Preferably, the connecting frame comprises two swing arms, the two swing arms are correspondingly hinged to the two vertical plates respectively, the rolling parts are arranged on two sides of the sliding block, and the two rolling parts are respectively used for being in rolling contact with the two corresponding swing arms to be matched with the two corresponding swing arms.
Preferably, a cushion block is arranged on the bottom plate, the sliding block is located above the cushion block, the rolling piece is in rolling contact with and matched with the cushion block, and the driving piece is installed on the cushion block.
Preferably, the driving part is located on one side, away from the connecting frame, of the mounting seat, the driving part is an air cylinder, and an output rod of the air cylinder is detachably connected with one end of the sliding block.
Preferably, the baffle is arranged at the top of one end of the connecting frame away from the driving piece.
Preferably, a side of the baffle facing the driving member is provided with a cushion pad for abutting against the tray.
The utility model also provides a door production line, door production line is applied with as above tray retention device.
The technical scheme of the utility model among, this embodiment tray blocking device is used for blockking the tray on the transfer chain, and the tray is used for bearing the work piece, and this embodiment work piece uses the door to explain as the example. This tray stop device installs in the below of transfer chain, and first direction is the direction from the front to back. In the tray blocking device, a mounting seat is arranged on a bottom plate, the front end of a connecting frame is hinged to the mounting seat, and a baffle is arranged at the rear end of the connecting frame. In the driving assembly of the tray blocking device, the front end of the sliding block is connected with the driving piece, the sliding block can slide in the front-back direction under the action of the driving piece, and the rear end of the sliding block is abutted or separated with the connecting frame along with the sliding of the sliding block. This tray stop device is when using, and the door is placed on the tray, and the tray is along with the transfer chain in the past backward transport door, when needs keep off the tray and stop, driving piece drive slider backward slides, and the slider slides to with the link butt after, the rear end of slider promotes the link and upwards rotates for baffle on the link rises to and keeps off it with the tray butt on the transfer chain and stop, thereby accomplishes the fender to the tray and stops the operation. When can understand, the tray need continue to carry, driving piece drive slider slides forward to breaking away from the back with the link, and the link rotates downwards under the effect of dead weight for baffle on the link descends and breaks away from with the tray on the transfer chain, and the transfer chain can continue the transportation operation, structural design is ingenious, reasonable to the tray that is equipped with the door this moment. Compared with the prior art, the tray blocking device is of a split structure, namely, a driving piece of the tray blocking device is separated from the baffle. After the tray that is equipped with the door on the transfer chain and baffle butt, the produced impact force of transfer chain when the transportation strikes to the baffle on, the baffle transmits the impact force to the slider and is absorbed by the slider and unload the power to play the guard action to the driving piece, improved the conveying efficiency of transfer chain.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a front view of a tray blocking device according to an embodiment of the present invention;
fig. 2 is a top view of a tray blocking device according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
210 | |
| 10 | |
211 | |
| 11 | |
22 | |
| 110 | |
220 | |
| 111 | Avoiding |
30 | |
| 12 | |
31 | |
| 20 | |
310 | Rolling |
| 21 | Connecting |
32 | Driving member |
The purpose of the present invention is to provide a portable electronic device, which can be easily and conveniently operated.
Detailed Description
The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the present embodiment are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention is described in the directions of "up", "down", "front", "back", "left", "right", etc. with reference to the directions shown in fig. 1 and 2, and is only used to explain the relative positional relationship between the respective components in the postures shown in fig. 1 and 2, and if the specific posture is changed, the directional indication is correspondingly changed accordingly.
The utility model provides a tray blocking device 100.
In an embodiment of the present invention, the tray blocking device 100 is used for blocking a tray on the conveying line, the conveying direction of the conveying line is a first direction, the tray blocking device 100 is located below the conveying line, the tray blocking device 100 includes a bottom plate 10, a limiting bracket 20 and a driving assembly 30, wherein the bottom plate 10 extends along the first direction, and a mounting seat 11 is arranged on the bottom plate 10; the limiting bracket 20 comprises a connecting frame 21 and a baffle 22, the baffle 22 is arranged at one end of the connecting frame 21, and the other end of the connecting frame 21 is hinged on the mounting seat 11; the driving assembly 30 comprises a sliding block 31 and a driving piece 32, wherein the driving piece 32 is connected with one end of the sliding block 31; the driving piece 32 is used for driving the sliding block 31 to slide along a first direction so as to push the connecting frame 21 to rotate upwards through the other end of the sliding block 31, so that the baffle plate 22 ascends and stops the tray on the conveying line; the driving member 32 is also used for driving the sliding block 31 to reversely slide along the first direction and pulling the other end of the sliding block 31 to be separated from the connecting frame 21, so that the connecting frame 21 rotates downwards to enable the baffle plate 22 to descend and be separated from the tray on the conveying line.
Specifically, as shown in fig. 1 to fig. 2, the pallet blocking device 100 of the present embodiment is used for blocking a pallet on a conveying line, where the pallet is used for carrying a workpiece, and the workpiece of the present embodiment is described by taking a vehicle door as an example. The tray stopper 100 is installed below the conveyor line, and the first direction is a front-to-rear direction. In the tray stopper 100, a mounting seat 11 is provided on a base plate 10, a front end of a link frame 21 is hinged to the mounting seat 11, and a baffle plate 22 is provided at a rear end of the link frame 21. In the driving assembly 30 of the tray stopping device 100, the front end of the slider 31 is connected to the driving member 32, the slider 31 can slide in the front-back direction by the driving member 32, and the rear end of the slider 31 abuts against or separates from the connecting frame 21 along with the sliding of the slider 31.
This tray stop device 100 is when using, and the door is placed on the tray, and the tray is along with the transfer chain from the past backward transportation door, and when needs were kept off the tray and are stopped, driving piece 32 drive slider 31 backward slides, slider 31 slide to with the link 21 butt back, the rear end of slider 31 promotes link 21 upwards to rotate for baffle 22 on the link 21 rises to and keeps off it with the tray butt on the transfer chain and stops, thereby the completion is to keeping off of tray and is stopped the operation. When the tray needs to be conveyed continuously, the driving piece 32 drives the sliding block 31 to slide forwards until the sliding block is separated from the connecting frame 21, the connecting frame 21 rotates downwards under the action of self weight, the baffle 22 on the connecting frame 21 descends and is separated from the tray on the conveying line, the conveying line can continuously convey the tray with the vehicle door at the moment, and the structural design is ingenious and reasonable.
Compared with the prior art, the tray blocking device 100 is of a split structure, namely, the driving part 32 of the tray blocking device 100 is separated from the baffle 22. After the tray that is equipped with the door on the transfer chain and baffle 22 butt, the produced impact force of transfer chain when the transportation strikes to baffle 22 on, baffle 22 transmits the impact force to slider 31 and is absorbed by slider 31 and unload the power to drive piece 32 has played the guard action, has improved the transport efficiency of transfer chain.
In one embodiment, as shown in fig. 1 to 2, the bottom of the connecting frame 21 is provided with a slope 210, and the slope 210 is inclined from the bottom of the connecting frame 21 to the bottom plate 10. Specifically, because the bottom of the connecting frame 21 is provided with the slope 210 which inclines towards the bottom plate 10 from top to bottom, when the tray blocking device 100 is used, the driving piece 32 drives the sliding block 31 to slide backwards, the sliding block 31 pushes the connecting frame 21 along the slope 210 and gradually rotates the connecting frame 21 upwards, so that the baffle 22 on the connecting frame 21 is directly abutted to the tray on the conveying line, and the structural design is ingenious and reasonable.
In one embodiment, the end of the slider 31 remote from the driving member 32 is provided with a rolling member 310, and the rolling member 310 is adapted to be engaged with the connecting frame 21 in rolling contact. Specifically, as shown in fig. 1 to 2, since the rear end of the slider 31 is provided with the roller, the driving member 32 is facilitated to drive the slider 31 to slide forwards or backwards, and the roller is used for being matched with the connecting frame 21 in a rolling contact manner, after the tray blocking device 100 is abutted to a tray on a conveying line, an impact force generated by the conveying line during transportation impacts on the baffle 22, the baffle 22 transmits the impact force to the roller, the roller absorbs the unloading force, the slider 31 is protected, and the reliability of the use of the tray blocking device 100 is improved.
In an embodiment, the mounting base 11 includes two vertical plates 110, the two vertical plates 110 are disposed at intervals along a second direction perpendicular to the first direction, the connecting frame 21 is hinged to the two vertical plates 110, and the two vertical plates 110 enclose an avoidance cavity 111 into which the sliding block 31 extends. Specifically, as shown in fig. 1 to 2, the second direction is the left and right direction, the mounting seat 11 includes two vertical plates 110, the two vertical plates 110 are arranged at intervals along the left and right direction, the connecting frame 21 is hinged on the two vertical plates 110, so that the connecting frame 21 can rotate relative to the two vertical plates 110, and the two vertical plates 110 enclose an avoiding cavity 111 therebetween, so that the driving member 32 can drive the sliding block 31 to extend into the avoiding cavity 111, which is beneficial to the rolling contact and matching between the roller on the sliding block 31 and the connecting frame 21, and the structural design is simple and reasonable.
In an embodiment, as shown in fig. 1 to 2, the connecting frame 21 includes two swing arms 211, the two swing arms 211 are correspondingly hinged on the two vertical plates 110, rolling members 310 are disposed on two sides of the sliding block 31, and the two rolling members 310 are respectively configured to be in rolling contact with and cooperate with the two corresponding swing arms 211. Specifically, the front ends of two swing arms 211 correspond respectively and articulate on two risers 110, and the both sides of slider 31 all are provided with the gyro wheel, after slider 31 stretched into dodge chamber 111, two gyro wheels correspond respectively with the bottom surface rolling contact cooperation of two swing arms 211, played the multiple spot to link 21 and supported and promoted it and rise, thereby make slider 31 promote link 21 and rise more steadily, and because slider 31's both sides all are provided with the gyro wheel, and then more be favorable to the gyro wheel to absorb the conveying line to this tray stop device 100's impact force, further improve the reliability that this tray stop device 100 used.
In one embodiment, the base plate 10 is provided with a pad 12, the sliding block 31 is located above the pad 12, the rolling member 310 is engaged with the pad 12 in rolling contact, and the driving member 32 is mounted on the pad 12. As shown in fig. 1, it can be understood that the bottom plate 10 of the tray stopping device 100 is provided with a cushion block 12, and after the driving member 32 drives the sliding block 31 to extend into the avoiding cavity 111, the sliding block 31 is located above the cushion block 12, so as to avoid the roller from being in rolling contact with the bottom plate 10, and prevent the bottom plate 10 from being worn. And the driving member 32 is mounted on the head block 12, so as to facilitate the connection between the driving member 32 and the sliding block 31.
In one embodiment, as shown in fig. 1 to 2, the driving member 32 is located on a side of the mounting seat 11 away from the connecting frame 21, the driving member 32 is an air cylinder, and an output rod of the air cylinder is detachably connected to one end of the sliding block 31. Specifically, the driving member 32 is installed in front of the connecting frame 21, and the driving member 32 is selected as a cylinder in the tray blocking device 100, and the cylinder has the characteristics of easy material selection and large output force. The output rod of cylinder can be dismantled with slider 31 and be connected, and the slider 31 is convenient for dismouting and change, and is simple and convenient.
In one embodiment, the baffle 22 is disposed at the top of the end of the connecting frame 21 away from the driving member 32. As shown in fig. 1 to 2, in particular, since the baffle 22 is disposed on the top of the rear end of the connecting frame 21, the baffle 22 is convenient to abut against the pallet on the conveying line.
In an embodiment, a side of the baffle 22 facing the drive member 32 is provided with a cushion 220, the cushion 220 being adapted to abut the tray. It can be understood that, as shown in fig. 1, after the tray on which the vehicle door is mounted on the conveying line abuts against the cushion pad 220, the cushion pad 220 is arranged on the front side of the baffle plate 22, so that the effect of buffering and absorbing shock on the tray on the conveying line is achieved, the tray is prevented from being damaged due to the impact force of the conveying line, and the tray is protected.
The utility model discloses still provide a door production line, this door production line are applied like foretell tray blocking device 100, and this tray blocking device 100's specific structure refers to above-mentioned embodiment, owing to this door production line has adopted the whole technical scheme of all above-mentioned embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer gives unnecessary details here one by one.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A tray blocking device, tray blocking device is used for blockking the tray on the transfer chain, the direction of delivery of transfer chain is first direction, its characterized in that, tray blocking device is located the below of transfer chain, tray blocking device includes:
the bottom plate extends along the first direction, and a mounting seat is arranged on the bottom plate;
the limiting support comprises a connecting frame and a baffle, the baffle is arranged at one end of the connecting frame, and the other end of the connecting frame is hinged to the mounting seat;
the driving assembly comprises a sliding block and a driving piece, and the driving piece is connected with one end of the sliding block;
the driving piece is used for driving the sliding block to slide along the first direction so as to push the connecting frame to rotate upwards through the other end of the sliding block, so that the baffle plate rises and stops the tray on the conveying line;
the driving piece is further used for driving the sliding block to reversely slide along the first direction and pulling the other end of the sliding block to be separated from the connecting frame, so that the connecting frame rotates downwards to enable the baffle to descend and be separated from the tray on the conveying line.
2. The tray blocking device of claim 1, wherein the bottom of the connection frame is provided with a slope that slopes from top to bottom toward the bottom plate from the bottom surface of the connection frame.
3. A pallet stop arrangement according to claim 1 wherein the end of said slider remote from said drive member is provided with a roller for rolling contact engagement with said interface shelf.
4. The tray blocking device according to claim 3, wherein the mounting base comprises two vertical plates, the two vertical plates are arranged at intervals along a second direction perpendicular to the first direction, the connecting frame is hinged to the two vertical plates, and the two vertical plates form an avoidance cavity for the sliding block to extend into.
5. The tray blocking device according to claim 4, wherein the connecting frame comprises two swing arms, the two swing arms are correspondingly hinged to the two vertical plates respectively, the two sides of the sliding block are provided with the rolling members, and the two rolling members are respectively used for being in rolling contact fit with the two corresponding swing arms.
6. The tray stopping device of claim 3, wherein a pad is disposed on the bottom plate, the sliding block is disposed above the pad, and the rolling member is in rolling contact with and engaged with the pad, and the driving member is mounted on the pad.
7. The tray stopping device of any one of claims 1 to 6, wherein the driving member is located on a side of the mounting base away from the connecting frame, the driving member is a cylinder, and an output rod of the cylinder is detachably connected to one end of the sliding block.
8. A pallet stop arrangement according to any of claims 1-6, wherein said stop is provided at the top of the end of said link remote from said drive member.
9. A tray blocking device as claimed in any one of claims 1 to 6, wherein a side of the baffle facing the drive is provided with a cushion for abutment with the tray.
10. A vehicle door production line, characterized in that it is applied with a tray stop device according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221851140.6U CN217807217U (en) | 2022-07-18 | 2022-07-18 | Tray blocking device and car door production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221851140.6U CN217807217U (en) | 2022-07-18 | 2022-07-18 | Tray blocking device and car door production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217807217U true CN217807217U (en) | 2022-11-15 |
Family
ID=83967282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221851140.6U Active CN217807217U (en) | 2022-07-18 | 2022-07-18 | Tray blocking device and car door production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217807217U (en) |
-
2022
- 2022-07-18 CN CN202221851140.6U patent/CN217807217U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20070245922A1 (en) | Transverse car body conveying system | |
| JP6511278B2 (en) | Transport carriage | |
| CN211469909U (en) | Upper and lower laminar flow assembly line carrier backward flow elevator device | |
| CN211594337U (en) | Chain slat type automatic handling system | |
| CN217807217U (en) | Tray blocking device and car door production line | |
| CN218753141U (en) | Gravity sliding table loading system and automobile production line | |
| CN218839621U (en) | AGV with lift and horizontal transport function | |
| CN114619945B (en) | Connecting and clamping device for fixing goods at front end of traction type AGV (automatic guided vehicle) transport vehicle | |
| CN212923012U (en) | Warehouse commodity circulation is with quick discharge apparatus | |
| CN213799813U (en) | Plate conveying device | |
| CN212768147U (en) | Conveying and positioning structure for station appliances | |
| CN211365840U (en) | Following wire feeding tool vehicle | |
| CN110949931B (en) | Protruding formula prevents excursion workbin and supports | |
| CN112573444A (en) | Stacking vehicle | |
| CN216510991U (en) | Accumulation trolley and hanging conveying line with same | |
| CN220549123U (en) | Truck and container connecting structure thereof | |
| CN219278609U (en) | Conveying structure and carrying trolley | |
| CN217945001U (en) | Carriage auto-control handling transfer chain | |
| CN212353495U (en) | Vehicle traction device | |
| CN210122140U (en) | Semi-trailer with adjustable accommodating area | |
| CN218141528U (en) | Boxcar with buffer function | |
| CN211731151U (en) | Material scraping device of horizontal-pushing dump truck | |
| CN220181946U (en) | Automatic wood bracket dispensing device | |
| CN213384471U (en) | Material transport vehicle | |
| CN214450540U (en) | Conveyor belt type self-discharging vehicle carriage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |