Clamping die for sensor base drilling

Abstract

The utility model discloses a clamping die for sensor base drilling. The clamping die comprises a bottom plate, a supporting column connected to the bottom plate, a placing plate connected to the upper side of the supporting column, a set of positioning holes formed in the placing plate, protection pins inserted into the positioning holes, and pressing pieces connected to the two sides of the placing plate. The clamping die has the advantages that when the clamping die is used for clamping, the pins are inserted into the positioning holes firstly, the positioning function can be achieved, the pins can be protected, then the hexagonal plate is placed on the placing plate, the rotating ring is screwed downwards, the rotating ring drives the two fixing rods to move downwards, and then the pins are clamped. And the two fixing rods drive the pressing plate to move downwards to press the hexagonal plate, so that the sensor base body is pressed.

Description

Technical Field

[0001] This utility model relates to the field of sensor base technology, and in particular to a clamping mold for drilling holes in sensor bases. Background Technology

[0002] During the manufacturing process of the sensor base, holes need to be drilled in the base, which is generally done using a drilling machine. During drilling, the sensor base must first be placed into a clamping mold for clamping and positioning. For example... Figure 3 The sensor base shown includes a hexagonal plate 10, a cylinder 11, and pins 12. When clamping the sensor base, the existing clamping mold not only requires the hexagonal plate 10 to be aligned before clamping, but also cannot protect the pins 12 during the clamping and drilling process, making the pins 12 extremely susceptible to breakage. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a clamping mold for drilling holes in sensor bases.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A clamping mold for drilling holes in a sensor base includes a base plate, a support column connected to the base plate, a placement plate connected to the upper side of the support column, a set of positioning holes on the placement plate, protective pins inserted into the positioning holes, and clamping components connected to both sides of the placement plate.

[0006] Preferably, the clamping member includes a vertical plate, a sliding groove is provided on the side of the vertical plate, a sliding block is slidably connected in the sliding groove, and a clamping plate is connected to one side of the sliding block.

[0007] Preferably, a rotating ring is threaded to the outside of the support column, an annular groove is provided on the upper side of the rotating ring, two guide blocks are slidably connected in the annular groove, a fixing rod is connected to the upper side of each guide block, and a corresponding clamping plate is connected to the upper side of each fixing rod.

[0008] Preferably, the placement plate has two through holes through which the corresponding fixing rods pass.

[0009] Preferably, a guide rod is connected in each of the sliding grooves, the guide rod is vertically arranged, and a guide hole is provided on each of the sliding blocks, into which the corresponding guide rod is inserted.

[0010] Preferably, a spring is connected between the lower side of each sliding block and the inner side of the sliding groove, and the spring is sleeved on the outer side of the corresponding guide rod.

[0011] Preferably, mounting plates are connected to both sides of the bottom plate, and mounting holes are provided on the mounting plates.

[0012] The advantages of this utility model are as follows: When clamping, the clamping mold for drilling a sensor base provided by this utility model first inserts the pin into the positioning hole, which not only plays a positioning role, but also protects the pin. Then, the hexagonal plate is placed on the placement plate, and then the rotating ring is turned down, so that the rotating ring drives the two fixed rods to move down, and the two fixed rods drive the pressing plate to move down to press the hexagonal plate, thereby pressing the sensor base. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the principle structure of a clamping mold for drilling holes in a sensor base provided by this utility model;

[0014] Figure 2 yes Figure 1 Enlarged schematic diagram of part A;

[0015] Figure 3 This is a schematic diagram of an existing sensor base structure. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 are not intended to indicate or imply that the device or component 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.

[0018] like Figure 1 As shown, the present invention provides a clamping mold for drilling a sensor base, including a base plate 1, with mounting plates 1.1 connected to both sides of the base plate 1. The mounting plates 1.1 are provided with mounting holes 1.2, and the device is mounted on the worktable of the drilling machine through the mounting plates 1.1.

[0019] A support column 2 is connected to the base plate 1, and a placement plate 3 is connected to the upper side of the support column 2. A set of positioning holes 4 are provided on the placement plate 3, and the positioning holes 4 penetrate the support column 2 downward. A protective pin 12 is inserted into the positioning hole 4. The hexagonal plate 10 is placed on the placement plate 3, and the pin 12 is inserted into the corresponding positioning hole 4 to prevent damage to the pin 12 during clamping and drilling.

[0020] Clamping elements 5 are connected to both sides above the placement plate 3, such as... Figure 2 As shown, the clamping member 5 includes vertical plates 5.1. Sliding grooves 5.2 are provided on the opposite sides of the two vertical plates 5.1. The cross-section of the sliding grooves 5.2 is convex. Sliding blocks 5.3 of corresponding shapes are slidably connected in the sliding grooves 5.2. Guide rods 5.5 are connected in each sliding groove 5.2. The guide rods 5.5 are vertically arranged. Each sliding block 5.3 is provided with a guide hole. The corresponding guide rod 5.5 is inserted into the guide hole. The sliding block 5.3 slides under the guidance of the guide rod 5.5 through the guide hole, so that the sliding block 5.3 is more stable when moving up and down.

[0021] A spring 5.6 is connected between the lower side of each sliding block 5.3 and the inner side of the sliding groove 5.2. The spring 5.6 is sleeved on the outer side of the corresponding guide rod 5.5. The elastic force of the spring 5.6 can make the sliding block 5.3 move upward quickly, thereby opening the pressing plate 5.4 below.

[0022] A clamping plate 5.4 is connected to one side of the sliding block 5.3. The hexagonal plate 10 is clamped by the two clamping plates 5.4, thereby clamping and fixing the sensor base.

[0023] A rotating ring 6 is threaded onto the outer side of the support column 2. That is, the outer side of the support column 2 is provided with an external thread, and the inner side of the rotating ring 6 is provided with an internal thread. The internal thread is threaded onto the external thread. An annular groove is provided on the upper side of the rotating ring 6, and two guide blocks 6.1 are slidably connected in the annular groove. A fixing rod 6.2 is connected to the upper side of each guide block 6.1. Two through holes are provided on the placement plate 3, and the corresponding fixing rod 6.2 passes through the through holes. A corresponding clamping plate 5.4 is connected to the upper side of each fixing rod 6.2. By rotating the rotating ring 6 on the support column 2, the two clamping plates 5.4 are driven to move up and down, thereby clamping or loosening the hexagonal plate 10.

[0024] When clamping the device, first insert the pin 12 into the positioning hole 4, which not only serves as a positioning function but also protects the pin 12. Then, place the hexagonal plate 10 on the placement plate 3. Next, twist the rotating ring 6 downwards, causing the rotating ring 6 to drive the two fixed rods 6.2 to move downwards. The two fixed rods 6.2 drive the pressing plate 5.4 to move downwards to press the hexagonal plate 10, thereby pressing the sensor base.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A clamping mold for drilling holes in a sensor base, characterized in that: Includes a base plate (1), a support column (2) connected to the base plate (1), a placement plate (3) connected to the upper side of the support column (2), a set of positioning holes (4) provided on the placement plate (3), a protective pin (12) inserted into the positioning hole (4), and clamping parts (5) connected to both sides of the placement plate (3).

2. The clamping mold for drilling holes in a sensor base according to claim 1, characterized in that: The clamping component (5) includes a vertical plate (5.1), a sliding groove (5.2) is provided on the side of the vertical plate (5.1), a sliding block (5.3) is slidably connected in the sliding groove (5.2), and a clamping plate (5.4) is connected to one side of the sliding block (5.3).

3. The clamping mold for drilling holes in a sensor base according to claim 2, characterized in that: A rotating ring (6) is threaded to the outside of the support column (2). An annular groove is provided on the upper side of the rotating ring (6). Two guide blocks (6.1) are slidably connected in the annular groove. A fixing rod (6.2) is connected to the upper side of each guide block (6.1). A corresponding clamping plate (5.4) is connected to the upper side of each fixing rod (6.2).

4. A clamping mold for drilling holes in a sensor base according to claim 3, characterized in that: Two through holes are provided on the placement plate (3), and the corresponding fixing rods (6.2) pass through the through holes.

5. A clamping mold for drilling holes in a sensor base according to claim 2, characterized in that: A guide rod (5.5) is connected in each of the sliding grooves (5.2). The guide rod (5.5) is vertically arranged. A guide hole is provided on each of the sliding blocks (5.3), and the corresponding guide rod (5.5) is inserted into the guide hole.

6. A clamping mold for drilling holes in a sensor base according to claim 5, characterized in that: A spring (5.6) is connected between the lower side of each sliding block (5.3) and the inner side of the sliding groove (5.2), and the spring (5.6) is sleeved on the outer side of the corresponding guide rod (5.5).

7. A clamping mold for drilling holes in a sensor base according to claim 1, characterized in that: Mounting plates (1.1) are connected to both sides of the bottom plate (1), and mounting holes (1.2) are provided on the mounting plates (1.1).

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