Positioning jig for processing temperature sensor

Abstract

The utility model relates to the technical field of positioning jigs, and discloses a temperature sensor machining positioning jig which comprises a base, transverse clamping seats are arranged on the two sides of the upper surface of the base correspondingly, the two transverse clamping seats move back and forth in the transverse direction, and two longitudinal clamping plates are arranged on the opposite sides of the two transverse clamping seats correspondingly; according to the utility model, through the arrangement of the two groups of transverse clamping seats, a square or circular sensor can be matched, two sides of the square or circular sensor can be fixed, in addition, through the arrangement of the longitudinal clamping plates, the other two sides of the square sensor can be fixed; the longitudinal clamping plates can abut against tangent points on the periphery of the circular sensor, so that the circular sensor can be fixed; therefore, the transverse clamping base and the longitudinal clamping plate are arranged to be used in cooperation, a square or circular sensor can be fixed, and the applicability of the device is high.

Description

Technical Field

[0001] This application relates to the field of positioning fixture technology, and in particular to a positioning fixture for processing temperature sensors. Background Technology

[0002] With the rapid development of modern industrial automation, medical equipment, automotive electronics, and other fields, temperature sensors, as important detection components, are finding increasingly wider applications. In the manufacturing process of temperature sensors, positioning fixtures are crucial for ensuring processing accuracy and efficiency. However, most temperature sensors currently on the market are square or round, while existing positioning fixtures have a simple structure and can typically only hold single-type temperature sensors, lacking flexibility and versatility. Therefore, a positioning fixture for temperature sensor manufacturing is proposed. Utility Model Content

[0003] To address the problem that existing positioning fixtures have a simple structure and can typically only clamp temperature sensors of a single type, lacking flexibility and versatility, this application provides a positioning fixture for temperature sensor processing.

[0004] The positioning fixture for processing temperature sensors provided in this application adopts the following technical solution:

[0005] A positioning fixture for processing a temperature sensor includes a base. Two sets of transverse clamps are provided on both sides of the upper surface of the base. The two sets of transverse clamps can move back and forth in the transverse direction. Two sets of longitudinal clamps are provided on the opposite side of the two sets of transverse clamps. The two sets of longitudinal clamps can move back and forth in the longitudinal direction. The transverse clamps and the longitudinal clamps are perpendicular to each other.

[0006] Preferably, the outer surface of the base is provided with a first sliding groove on both sides, the transverse clamps are all configured as an inverted U-shaped structure, the opening ends of the transverse clamps are all configured as inverted L-shaped structures on both sides, the horizontal part of the opening end of the transverse clamps is slidably installed inside the first sliding groove, and the vertical part of the opening end of the transverse clamps is inserted with a first bolt, the end of the first bolt can abut against the outer surface of the base.

[0007] Preferably, the longitudinal clamps are all configured as inverted L-shaped structures, and the horizontal part of the longitudinal clamps is slidably mounted on the upper surface of the transverse clamp, and a second bolt is inserted into the horizontal part of the longitudinal clamp, the end of the second bolt being able to abut against the upper surface of the transverse clamp.

[0008] Preferably, the transverse clamp has a second sliding groove inside, and the vertical part of the longitudinal clamp is fixedly connected to a sliding sleeve that matches the second sliding groove, and the sliding sleeve is slidably installed inside the second sliding groove.

[0009] Preferably, a guide rod is fixedly connected inside the second slide groove, and the sliding sleeve is slidably sleeved on the outside of the guide rod. A compression spring is sleeved on both ends of the guide rod. One end of the compression spring is fixedly connected to the longitudinal clamping plate, and the other end of the compression spring is fixedly connected to the inner surface of the second slide groove.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] This invention, by setting two sets of transverse clamps, can be used to fix two sides of a square or round sensor. In addition, by setting a longitudinal clamp, the other two sides of the square sensor can be fixed. The longitudinal clamp can also be placed against the tangent points around the perimeter of the round sensor, thereby fixing the round sensor. Therefore, this application, by setting transverse clamps and longitudinal clamps in combination, can fix square or round sensors, and the device has high applicability. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0013] Figure 2 This is a partial structural schematic diagram of an embodiment of the application;

[0014] Figure 3 This is a structural schematic diagram of the longitudinal clamping plate, sliding sleeve, and second bolt in the embodiment of the application.

[0015] Explanation of reference numerals in the attached drawings: 1. Base; 2. Transverse clamp; 3. First slide groove; 4. First bolt; 5. Longitudinal clamp; 6. Second bolt; 7. Second slide groove; 8. Guide rod; 9. Compression spring; 10. Sliding sleeve. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0017] This application discloses a positioning fixture for processing a temperature sensor, including a base 1. Two transverse clamps 2 are provided on both sides of the upper surface of the base 1. The two sets of transverse clamps 2 can move back and forth in the transverse direction. Two sets of longitudinal clamps 5 are provided on the opposite side of the two sets of transverse clamps 2. The two sets of longitudinal clamps 5 can move back and forth in the longitudinal direction. The transverse clamps 2 and the longitudinal clamps 5 are perpendicular to each other.

[0018] In this embodiment, by setting two sets of transverse clamps 2, square or round sensors can be fixed on both sides. In addition, by setting a longitudinal clamp 5, the other two sides of the square sensor can be fixed. The longitudinal clamp 5 can abut against the tangent points around the round sensor, thereby fixing the round sensor. Therefore, by setting the transverse clamps 2 and the longitudinal clamp 5 together, this application can fix square or round sensors, and the device has high applicability.

[0019] Furthermore, the base 1 has a first sliding groove 3 on both sides of its outer surface, the transverse clamps 2 are all set as inverted U-shaped structures, the two sides of the opening end of the transverse clamps 2 are all set as inverted L-shaped structures, the horizontal part of the opening end of the transverse clamps 2 is slidably installed inside the first sliding groove 3, and the vertical part of the opening end of the transverse clamps 2 is inserted with a first bolt 4, the end of the first bolt 4 can abut against the outer surface of the base 1.

[0020] In this embodiment, when it is necessary to adjust the position of the two sets of transverse clamps 2, first loosen the first bolt 4, push the transverse clamp 2 to the target position, and then tighten the first bolt 4 to fix the transverse clamp 2.

[0021] Furthermore, the longitudinal clamping plates 5 are all configured as inverted L-shaped structures, and the horizontal part of the longitudinal clamping plates 5 is slidably mounted on the upper surface of the transverse clamping seat 2. The horizontal part of the longitudinal clamping plates 5 is fitted with a second bolt 6, and the end of the second bolt 6 can abut against the upper surface of the transverse clamping seat 2.

[0022] Furthermore, a second sliding groove 7 is provided inside the transverse clamp 2, and a sliding sleeve 10 that is adapted to the second sliding groove 7 is fixedly connected to the vertical part of the longitudinal clamp 5. The sliding sleeve 10 is slidably installed inside the second sliding groove 7.

[0023] Furthermore, each of the second slide grooves 7 is fixedly connected with a guide rod 8, which serves as a guide for the longitudinal clamping plate 5. The sliding sleeve 10 is slidably sleeved on the outside of the guide rod 8. Both ends of the guide rod 8 are fitted with compression springs 9. One end of the compression spring 9 is fixedly connected to the longitudinal clamping plate 5, and the other end of the compression spring 9 is fixedly connected to the inner surface of the second slide groove 7.

[0024] In this embodiment, the initial position of the longitudinal clamping plate 5 is located at both ends of the transverse clamping seat 2, which can make the distance between the longitudinal clamping plates 5 long enough so that sensors of different sizes can be placed on the upper surface of the base 1. This avoids the longitudinal clamping plates 5 obstructing the placement of the sensors. After the sensor is placed on the upper surface of the base 1, the second bolt 6 is loosened, the compression spring 9 extends, and the sliding sleeve 10 and the longitudinal clamping plate 5 move. After the longitudinal clamping plate 5 is pressed against the outer surface of the sensor, the second bolt 6 is tightened to fix the longitudinal clamping plate 5.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A positioning fixture for processing temperature sensors, comprising a base (1), characterized in that, The base (1) has two transverse clamps (2) on both sides of its upper surface. The two sets of transverse clamps (2) move back and forth in the transverse direction. Two sets of longitudinal clamps (5) are provided on opposite sides of the two sets of transverse clamps (2). The two sets of longitudinal clamps (5) can move back and forth in the longitudinal direction. The transverse clamps (2) and the longitudinal clamps (5) are perpendicular to each other.

2. The positioning fixture for processing a temperature sensor according to claim 1, characterized in that, The base (1) has a first sliding groove (3) on both sides of its outer surface. The transverse clamps (2) are all set as inverted U-shaped structures. The two sides of the opening end of the transverse clamps (2) are all set as inverted L-shaped structures. The horizontal part of the opening end of the transverse clamps (2) is slidably installed inside the first sliding groove (3). The vertical part of the opening end of the transverse clamps (2) is inserted with a first bolt (4). The end of the first bolt (4) can abut against the outer surface of the base (1).

3. A positioning fixture for processing a temperature sensor according to claim 2, characterized in that, The longitudinal clamps (5) are all configured as inverted L-shaped structures, and the horizontal part of the longitudinal clamps (5) is slidably mounted on the upper surface of the transverse clamp (2), and the horizontal part of the longitudinal clamps (5) is fitted with a second bolt (6), the end of the second bolt (6) can abut against the upper surface of the transverse clamp (2).

4. A positioning fixture for processing a temperature sensor according to claim 3, characterized in that, The transverse clamp (2) has a second sliding groove (7) inside. The vertical part of the longitudinal clamp (5) is fixedly connected to a sliding sleeve (10) that is compatible with the second sliding groove (7). The sliding sleeve (10) is slidably installed inside the second sliding groove (7).

5. A positioning fixture for processing a temperature sensor according to claim 4, characterized in that, The second slide groove (7) is fixedly connected with a guide rod (8), and the slide sleeve (10) is slidably sleeved on the outside of the guide rod (8). Both ends of the guide rod (8) are sleeved with compression springs (9). One end of the compression spring (9) is fixedly connected to the longitudinal clamping plate (5), and the other end of the compression spring (9) is fixedly connected to the inner surface of the second slide groove (7).

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