Carrier blocking structure
By introducing a conveying component, a blocking mechanism and a vehicle position detection component into the vehicle barrier structure, the combination of driving cylinder and elastic elements is used to realize the same entry and exit of the vehicle, solving the problem of vehicle plate connection and improving production efficiency.
Patent Information
- Application Number
- CN202420354192.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The existing vehicle barrier structure cannot effectively avoid the problem of connecting the vehicle plate, resulting in a decrease in production efficiency. It is necessary to wait until the previous vehicle is completely out before the next vehicle can flow in, increasing the product transportation time.
Design a vehicle blocking structure including a transmission assembly, a barrier mechanism and a vehicle position detection assembly, and uses a driving cylinder and an elastic element to achieve flexible expansion and contraction of the block, allowing the vehicle to enter and exit together, and detect the load through a vehicle position detection sensor. After the tool flows, the drive cylinder extends upward, and the bearing rolls on the sliding track in the middle of the vehicle, so that the vehicle flows out quickly and the next vehicle can flow in.
Effectively separating vehicles with similar distances reduces the waiting time for vehicles transportation, improves production efficiency, allows multiple vehicles to enter the station at the same time, and avoids the increase in waiting time for each station.
Smart Images
Figure CN222273362U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automated line equipment, in particular to a carrier blocking structure. Background Art
[0002] In the current automation field, carriers are often designed to transport production materials on an assembly line. In automated equipment, because production actions need to be performed on products, the carrier that transports the products needs to stop at a specified position. In order to prevent the carrier from overshooting, a carrier blocking structure needs to be added to limit the carrier's stopping position.
[0003] The commonly used carrier blocking structure often uses a blocking cylinder to directly complete the blocking function. Although the function is reliable, it cannot avoid the problem of carrier connection (multiple carriers entering the workstation at the same time) due to its single function. Therefore, each workstation can only allow the next carrier to flow in after the previous carrier has completely flowed out, which increases product transportation time and reduces production efficiency. Utility Model Content
[0004] In view of the problems existing in the prior art, the utility model provides a carrier blocking structure.
[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:
[0006] The utility model provides a carrier blocking structure, comprising: a transmission component, a carrier arranged on the transmission component, and a blocking mechanism arranged at the end of the transmission component;
[0007] The blocking mechanism comprises a mounting seat, a driving mechanism and a sliding assembly arranged on the mounting seat, an elastic element with one end placed on the mounting seat, a blocking block arranged on the sliding assembly and elastically connected to the elastic element, a carrier position detection assembly and a bearing arranged on the blocking block; the output end of the driving mechanism is connected to the blocking block end in a floating connection;
[0008] The end of the carrier is also provided with a recessed blocking position matched with the blocking block, and the bottom is provided with a sliding track matched with the bearing.
[0009] Preferably, the conveying component is configured as an assembly line.
[0010] Preferably, a plurality of rollers are provided on both sides of the carrier for rolling connection with the side panels on the assembly line.
[0011] Preferably, the mounting base includes a mounting base plate and two vertical mounting blocks arranged on the mounting base plate; the driving mechanism is arranged on the mounting base plate and placed between the two vertical mounting blocks, and the sliding assembly and the elastic element are both arranged on the vertical mounting blocks.
[0012] Preferably, the driving mechanism is configured as a driving cylinder.
[0013] Preferably, the sliding assembly is configured as a linear guide.
[0014] Preferably, the elastic element is configured as a spring.
[0015] Preferably, the carrier position detection component is configured as a carrier position detection sensor and is placed next to the bearing.
[0016] The technical solution of the utility model has the following beneficial effects:
[0017] The structure of the utility model can effectively separate carriers with close distances, prevent carriers from connecting, and allow carriers to enter and exit at the same time, greatly reducing the waiting time for carrier transportation and improving production efficiency;
[0018] When the carrier position detection sensor detects that a carrier is flowing through, the cylinder is driven to extend, and the blocking block extends upward under the action of the spring, so that the bearing rolls on the sliding track part in the middle of the carrier, so that the carrier flows out normally. At the same time, the next carrier flows into the workstation, so that each workstation can only allow the next carrier to flow in after the previous carrier flows out completely, which reduces the waiting time for carrier transportation and allows multiple carriers to enter the workstation at the same time, thereby improving production efficiency;
[0019] After the carrier flows smoothly through the workstation and before the next carrier recessed blocking position contacts the blocking block, the blocking block reaches a height that can block the carrier, thereby blocking the next carrier and preventing both carriers from flowing into the next workstation through the carrier blocking structure, thereby effectively separating carriers at close distances. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the structure of the utility model;
[0021] Figure 2 The utility model is a schematic diagram of the blocking mechanism structure Figure 1 ;
[0022] Figure 3 The utility model is a schematic diagram of the blocking mechanism structure Figure 2 ;
[0023] Figure 4 It is a schematic diagram of the structure of the vehicle of the utility model. DETAILED DESCRIPTION
[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0028] In the present invention, unless otherwise expressly specified or limited, a first feature is “on” or “below” a second feature.
[0029] “Under” may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature being “above”, “above”, and “above” the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being “under”, “below”, and “below” the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0030] Reference Figures 1 to 4 , the utility model provides a carrier blocking structure, comprising: a transmission component 1, a carrier 2 arranged on the transmission component 1, and a blocking mechanism 3 placed at the end of the transmission component 1;
[0031] The blocking mechanism 3 includes a mounting seat 301, a driving mechanism 302 arranged on the mounting seat 301, an elastic element 304 with one end of a sliding component 303 placed on the mounting seat 301, a blocking block 305 arranged on the sliding component 303 and elastically connected to the elastic element 304, a carrier position detection component 307 and a bearing 306 arranged on the blocking block 305; the mounting seat includes a mounting base plate, two vertical mounting blocks arranged on the mounting base plate; the driving mechanism 303 is arranged on the mounting base plate and placed between the two vertical mounting blocks, and the sliding component 303 and the elastic element 304 are both arranged on the vertical mounting blocks. The output end of the driving mechanism 303 is connected to the end of the blocking block 305 in a floating manner; the driving mechanism 302 is set as a driving cylinder, the sliding component 303 is set as a linear guide, and the elastic element 304 is set as a spring. The carrier position detection component 307 is configured as a carrier position detection sensor and is placed next to the bearing 306 for detecting the flow of the carrier. The blocking mechanism 3 works on the following principle: the driving cylinder contracts, driving the floating head on the driving cylinder downward, thereby pulling the blocking block 305 downward along the linear guide rail, and the spring is in a compressed state at this time; when the driving cylinder is extended and retracted, the blocking block 305 extends upward along the linear guide rail under the action of the spring.
[0032] The conveying component 1 is configured as an assembly line, and a recessed blocking position 201 adapted to the blocking block 305 is provided at the end of the carrier 2, and a sliding track 202 adapted to the bearing 306 is provided at the bottom. When the carrier 2 is conveyed to the next station on the assembly line, the sliding track 202 of the carrier 2 slides along the bearing 306 for rapid conveying; a plurality of rollers 203 are also provided on both sides of the carrier 2 for rolling connection with the side plates on the assembly line, so as to improve the conveying efficiency, reduce the friction between the carrier and the side plates, and make the transmission process smoother and faster.
[0033] The working principle of the utility model is as follows:
[0034] 1. Before the carrier 2 flows into the workstation, the driving cylinder of the blocking mechanism 3 extends, and the blocking block 305 extends under the action of the spring. When the carrier 2 flows in, the recessed blocking position 203 contacts the blocking block 305, so that the carrier 2 stops;
[0035] 2. When the workstation action is completed, the driving cylinder of the blocking mechanism 3 retracts, pulling the blocking block 305 downward, and the assembly line moves to make the carrier 2 flow out. When the carrier position detection component 307 detects that the carrier 2 flows through, the driving cylinder extends, and the blocking block 305 extends upward under the action of the spring. At this time, the blocking block 305 contacts the bottom plate of the carrier 2, and the bearing 306 contacts the slide track 202, so that the bearing 306 rolls on the part of the slide track 202 in the middle of the carrier 2, so that the carrier 2 flows out normally. At the same time, the next carrier 2 flows into the workstation, and there will be no special idle time that each workstation can only allow the next carrier to flow in after the previous carrier has completely flowed out. It can effectively separate carriers with similar distances, eliminate carrier connection, and allow carriers to enter and exit at the same time, which greatly reduces the waiting time for carrier transportation and improves production efficiency.
[0036] 3. After the carrier 2 flows smoothly through the workstation, and before the next carrier recessed blocking position 203 contacts the blocking block 305, there is no heavy object above the blocking mechanism 3, and the blocking block 305 is fully extended under the action of the spring, so that the blocking block 305 reaches a height that can block the carrier 2, thereby blocking the next carrier and preventing both carriers from flowing into the next workstation through the blocking mechanism 3.
[0037] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.
Claims
1. A vehicle blocking structure, characterized in that: include: A conveying assembly, a carrier disposed on the conveying assembly, and a blocking mechanism disposed at an end of the conveying assembly; The blocking mechanism comprises a mounting seat, a driving mechanism and a sliding assembly arranged on the mounting seat, an elastic element with one end placed on the mounting seat, a blocking block arranged on the sliding assembly and elastically connected to the elastic element, a carrier position detection assembly and a bearing arranged on the blocking block; the output end of the driving mechanism is connected to the blocking block end in a floating connection; The end of the carrier is also provided with a recessed blocking position matched with the blocking block, and the bottom is provided with a sliding track matched with the bearing.
2. The carrier blocking structure according to claim 1, characterized in that: The conveying component is configured as an assembly line.
3. The carrier blocking structure according to claim 2, characterized in that: A plurality of rollers are also provided on both sides of the carrier for rolling connection with the side plates on the assembly line.
4. The carrier blocking structure according to claim 1, characterized in that: The mounting seat comprises a mounting base plate and two vertical mounting blocks arranged on the mounting base plate; the driving mechanism is arranged on the mounting base plate and placed between the two vertical mounting blocks, and the sliding assembly and the elastic element are both arranged on the vertical mounting blocks.
5. The carrier blocking structure according to claim 4, characterized in that: The driving mechanism is configured as a driving cylinder.
6. The carrier blocking structure according to claim 4, characterized in that: The sliding assembly is configured as a linear guide rail.
7. The carrier blocking structure according to claim 4, characterized in that: The elastic element is configured as a spring.
8. The carrier blocking structure according to claim 1, characterized in that: The carrier position detection component is configured as a carrier position detection sensor and is placed beside the bearing.