Instrument control card space positioning device
By designing the spatial positioning device of the instrument and control card parts, and using the coordination of the mechanical positioning module and the base, the problem of difficulty in placement of the same type of instrument and control card parts in the same position is solved, and accurate spatial positioning is achieved, which avoids the need for marking the positioning position of the instrument and control card parts in different types of instrument and control card parts, ensuring the accuracy of the fault detection of instrument and control card parts.
Patent Information
- Application Number
- CN202420506099.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-15
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-03-15
AI Technical Summary
When spatially positioning different instrument and control cards of the same type, it is difficult to place them in the same position, and different instrument and control cards of the same type need to mark their positioning positions.
A spatial positioning device for instrument control card parts is designed, including an instrument control card part positioning base and a positioning module, so as to realize the accurate positioning of instrument control card parts through mechanical positioning. In the specific implementation, the positioning pin is provided at the bottom of the second square plate of the positioning module, which cooperates with the positioning hole at the top of the first square plate to ensure that the same type of instrument and control card parts are positioned at the same position, avoiding the need for different types of instrument and control card parts to mark the positioning position.
Accurate spatial positioning of different instrument and control cards of the same type is achieved, ensuring that the standard instrument and control cards have the same position as the instrument and control cards to be tested, so as to facilitate the comparison of fault detection.
Smart Images
Figure CN222741222U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of instrument control card component detection, in particular to an instrument control card component spatial positioning device. Background Art
[0002] When testing the instrumentation and control card components, they need to be spatially positioned. The spatial positioning methods of instrumentation and control card components include mechanical positioning, electrical positioning, optical positioning, magnetic positioning and air pressure positioning, among which mechanical positioning is the most common. Mechanical positioning is to set corresponding mechanical positioning holes or pins on the instrumentation and control card components and the fixed structure so that the instrumentation and control card components can be accurately inserted or installed into a specific position of the fixed structure. The advantages are that it is simple and reliable and suitable for different types of instrumentation and control card components. However, in actual applications, when spatially positioning different instrumentation and control card components of the same type, it is difficult to place the instrumentation and control card components in the same position, and when the number of different types of instrumentation and control card components increases, it is necessary to mark the positioning positions of different types of instrumentation and control card components, so that subsequent instrumentation and control card components of the same type can be spatially positioned in the same position. Utility Model Content
[0003] Based on this, it is necessary to provide an instrument and control card spatial positioning device to address the problem that different instrument and control cards of the same type are difficult to place in the same position when spatially positioning instrument and control cards through mechanical positioning, and the positioning positions of different types of instrument and control cards need to be marked. When fault detection is performed on instrument and control cards, different instrument and control cards of the same type can be accurately placed in the same position, and there is no need to mark the positioning positions of different types of instrument and control cards, thereby ensuring that the standard instrument and control card and the instrument and control card to be tested have the same position, so that subsequent fault detection of the instrument and control card to be tested can be achieved by comparing the instrument and control card to be tested with the standard instrument and control card.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] An instrument control card spatial positioning device comprises an instrument control card positioning base and an instrument control card positioning module; the instrument control card positioning module is mechanically positioned on the instrument control card positioning base, and the instrument control card that needs spatial positioning is mechanically positioned on the instrument control card positioning module.
[0006] Furthermore, the instrument and control card positioning base includes a first square plate, and the square area in the center of the top of the first square plate is evenly divided into a plurality of squares, and the four vertices of each square are provided with positioning holes; the instrument and control card positioning module includes a second square plate made according to the minimum number of squares required for the spatial positioning of the instrument and control card, and the four corners of the bottom of the second square plate are provided with positioning pins, and the four positioning pins at the bottom of the second square plate cooperate with the four positioning holes on the top of the first square plate to realize the mechanical positioning of the second square plate on the first square plate.
[0007] Furthermore, positioning holes are provided at the four corners of the bottom of the instrument and control card component that requires spatial positioning, and positioning pins are provided at the four vertices of the square area in the center of the top of the second square plate. The four positioning holes at the bottom of the instrument and control card component cooperate with the four positioning pins at the top of the second square plate to achieve mechanical positioning of the instrument and control card component on the second square plate.
[0008] Furthermore, legs are provided at four corners of the bottom of the first square plate.
[0009] In one embodiment, the square area at the center of the top of the first square plate is evenly divided into a plurality of square blocks with a length of 5 cm and a width of 5 cm.
[0010] Furthermore, the instrumentation and control card positioning base is made of bakelite through CNC processing.
[0011] Furthermore, after different instrumentation and control cards of the same type that need to be spatially positioned are mechanically positioned on the second square plate, the second square plate is mechanically positioned on the first square plate with the square at the fixed position on the first square plate as the starting position, ensuring that different instrumentation and control cards of the same type are spatially positioned at the same position, avoiding the need to record the starting position of the spatial positioning of each type of instrumentation and control card when there are a large number of different types of instrumentation and control cards.
[0012] In one embodiment, after different instrumentation and control card components of the same type that need to be spatially positioned are mechanically positioned on the second square plate, the second square plate is mechanically positioned on the first square plate with the square at the upper left corner of the first square plate as the starting position.
[0013] Beneficial technical effects of the utility model:
[0014] The instrument and control card spatial positioning device of the utility model can accurately place different instrument and control cards of the same type that are difficult to place in the same position when performing fault detection on the instrument and control card, and there is no need to mark the positioning positions of different types of instrument and control cards, thereby ensuring that the standard instrument and control card and the instrument and control card to be tested have the same position, so that the fault detection of the instrument and control card to be tested can be realized by comparing the instrument and control card to be tested with the standard instrument and control card. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of an embodiment of an instrumentation and control card positioning module;
[0016] Figure 2 It is a structural schematic diagram of an embodiment of an instrumentation and control card positioning base;
[0017] Figure 3 The present invention is a schematic diagram of the use of an embodiment of a spatial positioning device for an instrumentation and control card.
[0018] In the figure, 1. Instrument and control card positioning base; 2. Instrument and control card positioning module; 3. Instrument and control card. DETAILED DESCRIPTION
[0019] The technical solution of the utility model is described clearly and completely below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] In the description of the present invention, it is necessary to understand that the orientations or positional relationships indicated by the terms "top", "bottom", "above", "below", etc. are 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, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0021] See also Figure 1-2 This embodiment provides an instrumentation and control card component spatial positioning device, including an instrumentation and control card component positioning base 1 and an instrumentation and control card component positioning module 2; the instrumentation and control card component positioning module 2 is mechanically positioned on the instrumentation and control card component positioning base 1, and the instrumentation and control card component 3 that needs spatial positioning is mechanically positioned on the instrumentation and control card component positioning module 2.
[0022] In this embodiment, the instrumentation and control card positioning base 1 includes a first square plate, and the square area in the center of the top of the first square plate is evenly divided into a plurality of squares, and each of the four vertices of the square is provided with positioning holes; the instrumentation and control card positioning module 2 includes a second square plate made according to the minimum number of squares required for the spatial positioning of the instrumentation and control card, and the four corners of the bottom of the second square plate are provided with positioning pins, and the four positioning pins at the bottom of the second square plate cooperate with the four positioning holes at the top of the first square plate to realize the mechanical positioning of the second square plate on the first square plate.
[0023] In this embodiment, the instrument and control card component 3 that requires spatial positioning is provided with positioning holes at the four corners of the bottom, and the four vertices of the square area in the center of the top of the second square plate are provided with positioning pins. The four positioning holes at the bottom of the instrument and control card component cooperate with the four positioning pins at the top of the second square plate to realize the mechanical positioning of the instrument and control card component on the second square plate.
[0024] In this embodiment, legs are provided at four corners of the bottom of the first square plate.
[0025] In this embodiment, the square area at the center of the top of the first square plate is evenly divided into a plurality of squares of 5 cm in length and 5 cm in width.
[0026] In this embodiment, the instrumentation and control card positioning base 1 is made of bakelite through CNC processing.
[0027] In this embodiment, after different instrumentation and control cards of the same type that need to be spatially positioned are mechanically positioned on the second square plate, the second square plate is mechanically positioned on the first square plate with the square at the fixed position on the first square plate as the starting position, ensuring that different instrumentation and control cards of the same type are spatially positioned at the same position, avoiding the need to record the starting position of the spatial positioning of each type of instrumentation and control card when there are a large number of different types of instrumentation and control cards.
[0028] In this embodiment, after different instrumentation and control card components of the same type that need to be spatially positioned are mechanically positioned on the second square plate, the second square plate is mechanically positioned on the first square plate with the square in the upper left corner of the first square plate as the starting position.
[0029] See also Figure 3 The instrument control card component space positioning device of the utility model is used to perform instrument control card component space positioning, including the following steps:
[0030] Mechanical positioning of the instrument and control card on the second square plate is achieved by inserting four positioning pins into four pairs of positioning holes arranged oppositely on the top of the second square plate and the bottom of the instrument and control card;
[0031] The four positioning holes at the bottom of the instrument and control card cooperate with the four positioning pins at the top of the second square plate to achieve mechanical positioning of the instrument and control card on the second square plate;
[0032] The four positioning pins at the bottom of the second square plate cooperate with the four positioning holes at the top of the first square plate to achieve mechanical positioning of the second square plate on the first square plate; the second square plate is mechanically positioned on the first square plate with the block at a fixed position on the first square plate as the starting position.
[0033] When the same type of instrument and control cards are spatially positioned, the second square plate is manufactured according to the minimum number of squares required for the spatial positioning of the instrument and control cards of that type; when different types of instrument and control cards are spatially positioned, the second square plates are manufactured separately according to the minimum number of squares required for the spatial positioning of each type of instrument and control cards.
[0034] The instrument and control card spatial positioning device of the utility model can accurately place different instrument and control cards of the same type that are difficult to place in the same position when performing fault detection on the instrument and control card, and there is no need to mark the positioning positions of different types of instrument and control cards, thereby ensuring that the standard instrument and control card and the instrument and control card to be tested have the same position, so that the fault detection of the instrument and control card to be tested can be realized by comparing the instrument and control card to be tested with the standard instrument and control card.
[0035] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.
Claims
1. A spatial positioning device for instrumentation and control card components, characterized in that: The invention comprises an instrument and control card component positioning base (1) and an instrument and control card component positioning module (2); the instrument and control card component positioning module (2) is mechanically positioned on the instrument and control card component positioning base (1), and the instrument and control card component (3) that needs to be spatially positioned is mechanically positioned on the instrument and control card component positioning module (2); the instrument and control card component positioning base (1) comprises a first square plate, wherein a square area at the center of the top of the first square plate is evenly divided into a plurality of square blocks, and each of the four vertices of each square block is provided with positioning holes; the instrument and control card component positioning module (2) comprises a second square plate, wherein positioning pins are provided at the four corners of the bottom of the second square plate, and the four positioning pins at the bottom of the second square plate cooperate with the four positioning holes at the top of the first square plate to achieve mechanical positioning of the second square plate on the first square plate.
2. The instrument control card space positioning device according to claim 1, characterized in that: The second square plate is made according to the minimum number of squares required for spatial positioning of the instrumentation and control card.
3. The instrument control card space positioning device according to claim 1, characterized in that: The instrument and control card (3) that needs to be spatially positioned is provided with positioning holes at the four corners of its bottom, and positioning pins are provided at the four vertices of the square area at the center of the top of the second square plate. The four positioning holes at the bottom of the instrument and control card cooperate with the four positioning pins at the top of the second square plate to achieve mechanical positioning of the instrument and control card on the second square plate.
4. The instrument control card space positioning device according to claim 1, characterized in that: The square area at the center of the top of the first square plate is evenly divided into a plurality of squares with a length of 5 cm and a width of 5 cm.
5. The instrument control card space positioning device according to claim 1, characterized in that: After different instrumentation and control components of the same type that need to be spatially positioned are mechanically positioned on the second square plate, the second square plate is mechanically positioned on the first square plate with the block at a fixed position on the first square plate as the starting position.
6. The instrument control card space positioning device according to claim 1, characterized in that: After different instrumentation and control components of the same type that require spatial positioning are mechanically positioned on the second square plate, the second square plate is mechanically positioned on the first square plate with the square at the upper left corner of the first square plate as the starting position.
7. The instrument control card space positioning device according to claim 1, characterized in that: The four corners of the bottom of the first square plate are all provided with supporting legs.
8. The instrument control card space positioning device according to any one of claims 1 to 7, characterized in that: The instrument control card positioning base (1) is made of bakelite through CNC processing.