Split type digital display dial indicator

Abstract

The utility model relates to the technical field of dial indicators, and discloses a split type digital display dial indicator which comprises a dial indicator body, the right end of the dial indicator body is fixedly connected with a fixed seat, the right side of the fixed seat is detachably connected with an installation block, and the upper side and the lower side of the fixed seat are connected with sliding rods in a sliding mode. Inner cavities are formed in the upper side and the lower side of the fixing base correspondingly, two first springs are fixedly connected to the close sides of the sliding rods correspondingly, the bottoms of the two first springs are fixedly connected to the inner walls of the upper sides and the lower sides of the inner cavities correspondingly, and clamping assemblies are fixedly connected to the upper side and the lower side of the left side of the mounting block correspondingly. And the interior of the clamping assembly is clamped with the other end of the sliding rod. According to the utility model, the dismounting of the connecting line is realized, the maintenance or replacement of the connecting line is facilitated, the trouble of dismounting in a traditional mode is also avoided, the rapid replacement by a worker is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dial indicators, in particular to a split digital display dial indicator. Background Art

[0002] Split digital dial indicator usually refers to a digital dial indicator in which the display part and the sensor part are separated instead of integrated in the same instrument. Such a design makes it more convenient for users to use it at the measurement site. By placing the display and the sensor separately, the position of the instrument can be flexibly adjusted to meet different measurement needs. Such instruments are widely used in manufacturing, mechanical processing, quality control and other fields for accurate measurement and inspection of the size of objects.

[0003] However, during the long-term use of traditional split-type digital dial indicators, since the connecting wires are exposed to the outside world for a long time, they are greatly affected by wear and tear and different environments, which makes the connecting wires themselves affected and the information transmission efficiency is reduced or errors occur. At this time, the connecting wires need to be manually removed, replaced or repaired, but the traditional method has low removal efficiency and tools are needed to remove the connecting wires, which reduces the removal efficiency. Therefore, in response to the above problems, a split-type digital dial indicator is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a split digital dial indicator, aiming to improve the problem of reduced removal efficiency of the traditional split digital dial indicator when the connecting wire is removed during long-term use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a split digital display dial indicator, comprising a dial indicator body, the right end of the dial indicator body is fixedly connected to a fixing seat, the right side of the fixing seat is detachably connected to a mounting block, the upper and lower sides of the fixing seat are slidably connected to sliding rods, the upper and lower sides of the fixing seat are internally provided with inner cavities, the adjacent sides of the sliding rod are fixedly connected with two springs 1, the bottoms of the two springs 1 are respectively fixedly connected to the upper and lower inner walls of the inner cavity, the upper and lower sides of the left side of the mounting block are fixedly connected with a clamping assembly, the interior of the clamping assembly is clamped with the other end of the sliding rod, a spring 2 is provided inside the inner cavity, the right end of the mounting block is fixedly connected with a connecting wire, the other end of the connecting wire is fixedly connected to a supporting block, the left end of the supporting block is fixedly connected with a threaded column, and the left side of the threaded column is threadedly connected with a measuring device.

[0006] Furthermore, the locking assembly includes two support rods, the right ends of the two support rods are respectively fixedly connected to the upper and lower sides of the left end of the mounting block, and a slot is provided on one side of the support rod, and the interior of the slot is locked with the other end of the sliding rod.

[0007] Furthermore, one end of the second spring is fixedly connected to the left inner wall of the inner cavity, and the other end of the second spring is in contact with the left end of the support rod.

[0008] Furthermore, a dust cover is rotatably connected to the left end of the measuring device.

[0009] Furthermore, a display screen is provided on the top right side of the dial gauge body, and a plurality of buttons are slidably connected to the top left side of the dial gauge body.

[0010] Furthermore, a nut is threadedly connected to one side of the outer portion of the sliding rod.

[0011] Furthermore, a data socket is provided on the rear side of the dial indicator body.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the removal of the connecting wire is achieved through the mutual cooperation of the fixed seat, the mounting block, the sliding rod, the inner cavity, the spring one, the spring two, the support rod, the slot, the connecting wire, the support block, the threaded column and other structures, which is conducive to the maintenance or replacement of the connecting wire, and also avoids the trouble of removing it using the traditional method, making it convenient for the staff to quickly replace it and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of a split digital display dial indicator proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the threaded column structure of a split-type digital display dial indicator proposed by the utility model;

[0016] Figure 3 The utility model is a schematic diagram of the internal structure of the inner cavity of a split digital display dial indicator.

[0017] Legend:

[0018] 1. Dial indicator body; 2. Fixed seat; 3. Mounting block; 4. Sliding rod; 5. Inner cavity; 6. Spring 1; 7. Spring 2; 8. Support rod; 9. Slot; 10. Connecting wire; 11. Support block; 12. Threaded column; 13. Measuring device; 14. Dust cover; 15. Display screen; 16. Button; 17. Nut; 18. Data socket. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] Reference Figure 1-3 The utility model provides an embodiment: a split digital display dial indicator, including a dial indicator body 1, a fixed seat 2 is fixedly connected to the right end of the dial indicator body 1, and a mounting block 3 is detachably connected to the right side of the fixed seat 2. The setting of the fixed seat 2 is convenient for the installation of the mounting block 3. The upper and lower sides of the fixed seat 2 are slidably connected with sliding rods 4. The setting of the sliding rods 4 is convenient for the removal of the mounting block 3. Inner cavities 5 are arranged inside the upper and lower sides of the fixed seat 2, and two springs 6 are fixedly connected to the adjacent sides of the sliding rod 4. The setting of the spring 6 makes it more stable when the sliding rod 4 is pressed. The bottoms of the two springs 6 are respectively fixedly connected to the upper and lower inner walls of the inner cavity 5, and the upper and lower sides of the left side of the mounting block 3 are fixedly connected with a clamping assembly, and the interior of the clamping assembly is clamped with the other end of the sliding rod 4. The clamping assembly includes two support rods 8. The two support rods 8 The right end is fixedly connected to the upper and lower sides of the left end of the mounting block 3, and a slot 9 is provided on one side of the support rod 8. The slot 9 is square, so that the other end of the sliding rod 4 is perfectly engaged with the slot 9, and the inside of the slot 9 is engaged with the other end of the sliding rod 4. A spring 27 is arranged inside the inner cavity 5. The setting of the spring 27 facilitates the support rod 8 to quickly leave the inner cavity 5. One end of the spring 27 is fixedly connected to the left inner wall of the inner cavity 5, and the other end of the spring 27 contacts the left end of the support rod 8. The right end of the mounting block 3 is fixedly connected with a connecting line 10. The setting of the connecting line 10 facilitates the transmission of detection data. The other end of the connecting line 10 is fixedly connected to a support block 11. The left end of the support block 11 is fixedly connected with a threaded column 12. The left side of the threaded column 12 is threadedly connected to a measuring device 13. A groove is arranged on the top of the measuring device 13, and the threaded column 12 rotates inside it.

[0021] The left end of the measuring device 13 is rotatably connected to a dust cover 14. The setting of the dust cover 14 can protect the measuring head inside the measuring device 13 to prevent dust from entering the detection head and affecting the detection result. A display screen 15 is provided on the top right side of the dial gauge body 1. The display screen 15 can display specific information. A plurality of buttons 16 are slidably connected to the top left side of the dial gauge body 1. The buttons 16 can adjust the information. A nut 17 is threadedly connected to the outer side of the sliding rod 4. The setting of the nut 17 allows the sliding rod 4 to be limited and fixed to prevent shaking caused by external influences. A data socket 18 is provided on the rear side of the dial gauge body 1. The setting of the data socket 18 can be inserted into external equipment for operation.

[0022] Compared with the prior art, the above technical solution realizes the removal of the connecting wire 10, which is conducive to the repair or replacement of the connecting wire 10, avoids the trouble of removing it using the traditional method, and is convenient for the staff to quickly replace it, thus having certain practicality.

[0023] Working principle: When the split digital display dial indicator is used for a long time, the surface of the connecting line 10 is greatly affected by wear and needs to be replaced or repaired. At this time, the nut 17 is turned to loosen the sliding rod 4, and the sliding rod 4 is pressed to make the spring 1 6 start to squeeze after being acted on, and then the other end of the sliding rod 4 gradually leaves the slot 9. When it is completely out, the support rod 8 is immediately separated from the inner cavity 5 under the reaction force of the spring 2 7. At this time, one end of the connecting line 10 is removed, and at the same time, the support block 11 is turned to make the threaded column 12 separate from the measuring device 13, so that the entire connecting line 10 is removed, and then the connecting line 10 is replaced or repaired conveniently, and the measuring device 13 can also be inspected or tested, thereby improving the maintenance efficiency.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A split type digital display dial indicator, comprising a dial indicator body (1), characterized in that: The right end of the dial gauge body (1) is fixedly connected to a fixing seat (2), and the right side of the fixing seat (2) is detachably connected to a mounting block (3). The upper and lower sides of the fixing seat (2) are slidably connected to sliding rods (4), and the upper and lower sides of the fixing seat (2) are provided with inner cavities (5). The adjacent sides of the sliding rod (4) are fixedly connected to two springs (6), and the bottoms of the two springs (6) are respectively fixedly connected to the upper and lower inner walls of the inner cavity (5). The upper and lower sides of the left side of the mounting block (3) are fixedly connected to a clamping assembly, and the interior of the clamping assembly is clamped with the other end of the sliding rod (4). The interior of the inner cavity (5) is provided with a spring (7). The right end of the mounting block (3) is fixedly connected to a connecting wire (10), and the other end of the connecting wire (10) is fixedly connected to a supporting block (11). The left end of the supporting block (11) is fixedly connected to a threaded column (12), and the left side of the threaded column (12) is threadedly connected to a measuring device (13).

2. A split type digital display dial indicator according to claim 1, characterized in that: The snap-fit ​​assembly comprises two support rods (8), the right ends of the two support rods (8) are respectively fixedly connected to the upper and lower sides of the left end of the mounting block (3), and a snap-fit ​​groove (9) is provided on one side of the support rod (8), and the interior of the snap-fit ​​groove (9) is snap-fitted with the other end of the sliding rod (4).

3. A split type digital display dial indicator according to claim 2, characterized in that: One end of the second spring (7) is fixedly connected to the left inner wall of the inner cavity (5), and the other end of the second spring (7) is in contact with the left end of the support rod (8).

4. A split type digital display dial indicator according to claim 1, characterized in that: The left end of the measuring device (13) is rotatably connected with a dust cover (14).

5. A split type digital display dial indicator according to claim 1, characterized in that: A display screen (15) is provided on the right side of the top of the dial gauge body (1), and a plurality of buttons (16) are slidably connected to the left side of the top of the dial gauge body (1).

6. A split type digital display dial indicator according to claim 1, characterized in that: A nut (17) is threadedly connected to one side of the exterior of the sliding rod (4).

7. A split type digital display dial indicator according to claim 1, characterized in that: A data socket (18) is provided on the rear side of the dial gauge body (1).

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