Anti-collision assembly and plate machining equipment
By setting anti-collision components of similar or equal length between adjacent processing mechanisms, and combining them with buffer components and limiting parts, the problems of anti-collision component vibration and detachment are solved, thereby improving the operating accuracy of the processing mechanism.
Patent Information
- Application Number
- CN202520626020.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-03
AI Technical Summary
In existing anti-collision components, the ends of the anti-collision parts experience significant vibration, affecting the operational positioning accuracy of the machining mechanism and making them prone to axial detachment.
At least two anti-collision components are connected to adjacent processing mechanisms respectively, and their lengths are similar or equal. Through the cooperation of buffer components and limiting parts, collisions between adjacent processing mechanisms are avoided, and the running position accuracy is controlled.
It effectively reduces the vibration amplitude of the anti-collision components, lowers the probability of axial separation, and improves the operating position accuracy of the machining mechanism.
Smart Images
Figure CN223933770U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of sheet metal processing equipment, and particularly relates to an anti-collision component and sheet metal processing equipment. Background Technology
[0002] To improve the processing accuracy of PCB machining equipment, there is a type of PCB machining equipment in the industry with independent axes, which is equipped with multiple processing mechanisms such as X1 and X2. In order to prevent the processing mechanisms from exceeding their respective working strokes and causing them to collide with each other, anti-collision components must be installed between adjacent processing mechanisms.
[0003] Existing anti-collision components include anti-collision elements and buffers. An anti-collision element is installed on the right side of the X1 machining mechanism, and a buffer is installed on the corresponding left side of the X2 machining mechanism. The anti-collision element and the buffer work together to prevent collisions between adjacent machining mechanisms.
[0004] However, due to the short size of the buffer, the anti-collision component is relatively long. During machining mechanism movement, the end of the anti-collision component near the buffer experiences significant vibration, making it prone to axial detachment from the buffer and affecting the positioning accuracy of the machining mechanism. Therefore, it is necessary to design an anti-collision component that can reduce the vibration amplitude of the anti-collision component during machining mechanism movement, reduce the probability of axial detachment, and thus improve the positioning accuracy of the machining mechanism. Utility Model Content
[0005] The technical problem to be solved by this utility model is to provide an anti-collision component and sheet metal processing equipment to address the issue that the ends of existing anti-collision components will experience significant vibration.
[0006] To address the aforementioned problems, this utility model provides an anti-collision component to prevent collisions between two adjacent processing mechanisms. The component includes at least two anti-collision members, which are respectively connected to two adjacent processing mechanisms and are located between them. The two anti-collision members are arranged opposite to each other and have similar or equal lengths.
[0007] As a further improvement to the above technical solution:
[0008] Optionally, the anti-collision assembly further includes a buffer member having an anti-collision end, the buffer member being connected to at least one of the anti-collision ends of the anti-collision member.
[0009] Optionally, at least one of the two anti-collision components is provided with the buffer, and the other is disposed opposite to the buffer.
[0010] Optionally, the anti-collision assembly further includes a mounting component, wherein the anti-collision end of the anti-collision component has a threaded hole, the mounting component is a mounting screw, and the buffer component has a connecting through hole extending along the axial direction of the anti-collision component, wherein the mounting screw passes through the connecting through hole and is connected to the threaded hole.
[0011] Optionally, the end of the anti-collision member away from the buffer member is provided with a limiting part, which abuts against the processing mechanism.
[0012] Optionally, the limiting part is a limiting surface, and the end of the anti-collision member away from the buffer member is provided with a screw. The screw can be threaded to the processing mechanism, and the screw and the anti-collision member surround to form the limiting surface.
[0013] Optionally, the length ratio of the two said anti-collision components ranges from 2 / 3 to 1.
[0014] On the other hand, this utility model embodiment provides a sheet metal processing equipment, including at least two processing mechanisms and anti-collision components as described above, with at least two of the anti-collision components installed between two adjacent processing mechanisms.
[0015] As a further improvement to the above technical solution:
[0016] Optionally, the board processing equipment is a PCB processing equipment, at least two of the processing mechanisms are arranged along a first direction, and the anti-collision component is installed on the outside of the processing mechanism located at the end.
[0017] Optionally, the processing mechanism is a drilling mechanism.
[0018] This utility model provides an anti-collision component and sheet metal processing equipment, which, compared with the prior art, has at least the following advantages: Two anti-collision members are respectively installed one end on each of two adjacent processing mechanisms, with the two anti-collision members positioned opposite each other. When the two adjacent processing mechanisms move closer to their limit positions, the two anti-collision members abut against each other, thereby preventing the distance between the two adjacent processing mechanisms from exceeding the limit position, thus controlling the positional accuracy of the processing mechanism's operation and effectively preventing collisions between the two adjacent processing mechanisms. Compared with existing anti-collision components, this anti-collision component includes at least two anti-collision members, and the lengths of the two anti-collision members are similar or equal. The length of a single anti-collision member is shorter than that of existing anti-collision members. Therefore, when the processing mechanism moves, the vibration amplitude at the end of the anti-collision member is reduced, thereby reducing the probability of axial separation and improving the positional accuracy of the processing mechanism's operation. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the installation structure of an anti-collision component provided in an embodiment of the present invention;
[0021] Figure 2 This is a schematic diagram of the structure of the anti-collision component of an anti-collision assembly provided in an embodiment of this utility model;
[0022] Figure 3 This is a schematic diagram of the installation structure of the buffer component of the anti-collision assembly provided in one embodiment of the present invention.
[0023] The reference numerals in the accompanying drawings are as follows:
[0024] 100-Anti-collision component, 110-Buffer component, 111-Connecting through hole, 120-Anti-collision component, 121-Threaded hole, 122-Limiting part, 130-Mounting component, 200-Machining mechanism. Detailed Implementation
[0025] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0026] In the description of this utility model, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0028] like Figures 1 to 3 As shown, an embodiment of the present invention provides an anti-collision component 100 for preventing collisions between two adjacent processing mechanisms 200. The anti-collision component 100 includes at least two anti-collision members 120, which are respectively connected to two adjacent processing mechanisms 200 and are located between the two adjacent processing mechanisms 200. The two anti-collision members 120 are arranged opposite to each other, and the lengths of the two anti-collision members 120 are similar or equal.
[0029] Two anti-collision members 120 are respectively installed one end on each of two adjacent processing mechanisms 200, with the two anti-collision members 120 positioned opposite each other. When the two adjacent processing mechanisms 200 move closer to their limit positions, the two anti-collision members 120 abut against each other, thereby preventing the distance between the two adjacent processing mechanisms 200 from exceeding the limit position, thus controlling the positional accuracy of the processing mechanism 200 and effectively preventing collisions between the two adjacent processing mechanisms 200.
[0030] Compared to existing anti-collision components, this anti-collision component 100 includes at least two anti-collision members 120, and the lengths of the two anti-collision members 120 are similar or equal. Under the premise that the distance between two adjacent processing mechanisms 200 is fixed, the length of a single anti-collision member 120 is shorter than that of existing anti-collision members. Therefore, when the processing mechanism moves, the vibration amplitude of the end of the anti-collision member 120 will be reduced, thereby reducing the probability of axial separation and improving the positional accuracy of the processing mechanism 200.
[0031] In one embodiment, the length ratio of the two anti-collision members 120 is between 2 / 3 and 1. When the distance between two adjacent processing mechanisms 200 is fixed, two anti-collision members 120 of similar length are used for anti-collision limiting, so that the length of the two anti-collision members 120 is not too long, thereby reducing the vibration amplitude and thus reducing the probability of axial separation.
[0032] In one embodiment of this utility model, the anti-collision component 100 includes two anti-collision members 120. In feasible embodiments, multiple anti-collision members 120 may be provided, such as three or more, with each processing mechanism 200 connected to at least one anti-collision member 120. The number of anti-collision members 120 is not limited in this application, as long as they can abut against each other and provide a limiting function when the processing mechanisms 200 approach each other.
[0033] In this embodiment, the anti-collision member 120 has a cylindrical structure, and the two anti-collision members 120 are coaxially arranged.
[0034] Please refer to the following for details. Figure 1 and Figure 3 The present invention provides an anti-collision component 100, which further includes a buffer 110. The anti-collision component 120 has an anti-collision end. The buffer 110 is connected to the anti-collision end of at least one anti-collision component 120. When the anti-collision ends of two anti-collision components 120 are close to each other, they can be buffered by the buffer 110.
[0035] In one embodiment, both anti-collision ends of the two cooperating anti-collision members 120 are provided with buffer members 110. In another feasible embodiment, a buffer member 110 may also be provided at the anti-collision end of one of the two cooperating anti-collision members 120. In this application, the number of buffer members 110 is not limited, as long as it can satisfy the requirement that when the processing mechanisms 200 are close to each other, the anti-collision members 120 can abut against each other through the buffer members 110 to play a buffering and limiting role.
[0036] Taking a processing mechanism 200 comprising a first processing mechanism and a second processing mechanism arranged adjacent to each other as an example, during installation, firstly, one end of one anti-collision member 120 is installed on the side of the first processing mechanism 200 near the adjacent second processing mechanism 200. Then, one end of the other anti-collision member 120 is installed on the side of the second processing mechanism 200 arranged along a first direction near the first processing mechanism 200. The two anti-collision members 120 are coaxially arranged along the arrangement direction of the processing mechanism 200, and a buffer member 110 is installed on the other end of at least one anti-collision member 120. When the two adjacent processing mechanisms 200 move relative to each other and approach the limit position, the two anti-collision members 120 abut against each other through the buffer member 110, thereby preventing the distance between the two adjacent processing mechanisms 200 from exceeding the limit position, thus controlling the operating position accuracy of the processing mechanism 200.
[0037] Please refer to the following for details. Figure 3The present invention provides an anti-collision component 100, which further includes a mounting member 130 for mounting a buffer member 110 onto an anti-collision component 120. Specifically, in this embodiment, the anti-collision end of the anti-collision component 120 has a threaded hole 121, the mounting member 130 is a mounting screw, and the buffer member 110 has a connecting through hole 111 extending axially along the anti-collision component 120. The mounting screw passes through the connecting through hole 111 and is mounted in the threaded hole 121.
[0038] During installation, the connecting end of the mounting screw passes through the connecting through hole 111 and extends into the threaded hole 121. The connecting end of the mounting screw is installed in the threaded hole 121, thereby installing the buffer 110 onto the anti-collision member 120.
[0039] Specifically, the outer side wall of the mounting screw connection end is provided with an external thread, and the inner side wall of the threaded hole 121 is provided with an internal thread. The external thread can engage with the internal thread for connection. The threaded hole 121 is located at the center of the end face of the anti-collision member 120, and the connecting through hole 111 is located at the center of the buffer member 110. This structure is only a preferred embodiment of the anti-collision component 100 provided by this utility model.
[0040] It is understood that the mounting component 130 can also be other components, such as rivets, as long as it allows the buffer component 110 to be mounted on the anti-collision component 120. The threaded hole 121 can also be located in other positions on the anti-collision component 120, and the connecting through hole 111 can also be located in other positions on the buffer component 110, as long as it allows the buffer component 110 to be mounted on the anti-collision component 120 using mounting screws. The buffer component 110 can be made of an elastic material, such as sponge or rubber, as long as it can provide a cushioning effect; there are no limitations on this.
[0041] Please refer to the following for details. Figure 2 and Figure 3 An embodiment of the present invention provides an anti-collision component 100, wherein the end of the anti-collision member 120 is provided with a limiting part 122, which abuts against the processing mechanism 200. The limiting part 122 is used to position the anti-collision member 120 in the processing mechanism 200 along the length direction. When installing the anti-collision member 120, the end of the anti-collision member 120 abuts against the processing mechanism 200 through the limiting part 122, thereby limiting the installation position of the anti-collision member 120 in the processing mechanism 200 along the length direction. This ensures that the two anti-collision members 120 are spaced at a suitable distance in the length direction, which facilitates positioning and assembly along the length direction while preventing the distance between two adjacent processing mechanisms 200 from exceeding the limit position, thereby controlling the operating position accuracy of the processing mechanism 200.
[0042] It is understandable that the limiting part 122 can be a limiting surface, a limiting block or other structure, as long as it can satisfy the installation position of the anti-collision component 120 in the processing mechanism 200 along the length direction.
[0043] The anti-collision component 100 provided in one embodiment of this utility model specifically includes a limiting part 122 as a limiting surface. A screw is provided at the end of the anti-collision member 120 away from the buffer member 110. The screw can be threadedly connected to the processing mechanism, and the screw and the anti-collision member 120 surround and form a limiting surface. An internal thread is provided on the base of the processing mechanism 200, and the screw can engage with the internal thread until the limiting surface abuts against the base of the processing mechanism 200, positioning the anti-collision member 120 at its installation position along the length of the processing mechanism 200. Finally, the anti-collision member 120 is installed on the base of the processing mechanism 200. This structure is only a preferred embodiment of the anti-collision component 100 provided by this utility model. Of course, it is understood that the anti-collision member 120 can also be installed on the base of the processing mechanism 200 in other ways, such as screw installation.
[0044] In this embodiment, the anti-collision member 120 is a cylindrical structure. Of course, it is understood that the anti-collision member 120 can also be other structures, such as a square column.
[0045] In addition, such as Figure 1 As shown, another embodiment of this utility model provides a sheet metal processing device, which includes at least two processing mechanisms 200 and an anti-collision component 100 as provided in any of the above embodiments. At least two anti-collision members 120 are installed between two adjacent processing mechanisms 200. The specific structure of the anti-collision component 100 is as described in the above embodiments. Since this sheet metal processing device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.
[0046] In this embodiment, at least two processing mechanisms 200 are arranged along a first direction (horizontal direction). At least two anti-collision members 120 are installed on the outer side of the processing mechanism 200 located at the end to prevent the processing mechanism 200 located at the end from moving to the sides beyond its limit position. The board processing equipment is PCB processing equipment, such as a drilling machine, forming machine, or drilling and routing machine, etc., and is not limited here.
[0047] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model, and should all be included within the protection scope of this utility model.
Claims
1. A collision avoidance assembly for preventing collisions between two adjacent processing mechanisms, characterized in that, It includes at least two anti-collision components, which are respectively connected to two adjacent processing mechanisms and are located between the two adjacent processing mechanisms. The two anti-collision components are arranged opposite to each other and have similar or equal lengths.
2. The anti-collision component according to claim 1, characterized in that, The anti-collision assembly further includes a buffer member having an anti-collision end, the buffer member being connected to at least one of the anti-collision ends of the anti-collision member.
3. The anti-collision component according to claim 2, characterized in that, At least one of the two anti-collision components is provided with the buffer, and the other is disposed opposite to the buffer.
4. The anti-collision component according to claim 2, characterized in that, The anti-collision assembly also includes a mounting component. The anti-collision end of the anti-collision component has a threaded hole. The mounting component is a mounting screw. The buffer component has a connecting through hole that extends along the axial direction of the anti-collision component. The mounting screw passes through the connecting through hole and is connected to the threaded hole.
5. The anti-collision component according to claim 2, characterized in that, The end of the anti-collision member away from the buffer member is provided with a limiting part, which abuts against the processing mechanism.
6. The anti-collision component according to claim 5, characterized in that, The limiting part is a limiting surface. The end of the anti-collision member away from the buffer member is provided with a screw. The screw can be threaded to the processing mechanism. The screw and the anti-collision member surround and form the limiting surface.
7. The anti-collision component according to any one of claims 1-6, characterized in that, The length ratio of the two aforementioned anti-collision components ranges from 2 / 3 to 1.
8. A sheet metal processing equipment, characterized in that, It includes at least two processing mechanisms and a collision avoidance component as described in any one of claims 1 to 7, wherein at least two of the collision avoidance components are installed between two adjacent processing mechanisms.
9. The sheet metal processing equipment according to claim 8, characterized in that, The board processing equipment is a PCB processing equipment, and at least two of the processing mechanisms are arranged along a first direction, with the anti-collision component installed on the outside of the processing mechanism located at the end.
10. The sheet metal processing equipment according to claim 8, characterized in that, The processing mechanism is a drilling mechanism.