Side groove detection device

Abstract

The utility model discloses a side groove detection device, which relates to the technical field of measuring devices, and comprises a supporting table and a supporting seat fixedly connected to the top of the supporting table, the top of the supporting seat is provided with a workpiece body, one side of the supporting table is provided with a base, the top of the base is fixedly connected with a supporting column, and the supporting column is fixedly connected with the supporting table. One side of the supporting column is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a connecting column. According to the utility model, through cooperation of the adjusting mechanism, the adaptive assistor and other parts, when the detection probe passes through the recessed groove, the detection probe always abuts against the interior of the recessed groove under the action of the elastic block; in the process, the distance measured by the detection probe on the inner side of the groove can be achieved by receiving signals at different positions through the laser transmitter and the laser receiver, so that the overall detection efficiency of the device is further improved, multiple times of measurement operation are not needed, and the overall practicability of the device is further improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of measuring device, specifically is a side groove detection device. BACKGROUND

[0002] The existing workpiece is grooved in the inside and is processed, in order to detect the precision of grooving, needs to use the special detection device to measure the height of its groove, since the probe of the existing groove detection device is straight, when the workpiece side is grooved, it is more troublesome to detect through the straight probe, is not favorable to the operation of staff, for this, we provide a kind of side groove detection device to solve the above problems. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of side groove detection device to solve the problem of workpiece side grooving detection being more troublesome in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of side groove detection device, including support table and the support seat of fixed connection in the top of support table, the top of support seat is placed with workpiece body, the side of support table is provided with base, the top of base is fixedly connected with support column, the side of support column is fixedly connected with hydraulic cylinder, the output end of hydraulic cylinder is fixedly connected with connecting column, the bottom of connecting column is provided with detection probe;Adjusting mechanism is located in the inside of support table, for support table and the base between, for adjusting the position of detection probe;Adaptive auxiliary, located at the top of detection probe, for assisting detection probe in detecting special workpiece.

[0006] Further technical scheme, the adjusting mechanism includes the recess that is set in the inside of support table, the inside of recess is rotatably connected with one-way threaded screw rod, recess inner side is equipped with drive motor, and the output end of drive motor is connected with one-way threaded screw rod, the outer wall of one-way threaded screw rod is connected with traction block, and one end of traction block is connected with the outside of support table and the base fixedly.

[0007] Further technical scheme, the inside of support table is equipped with the limiting sliding slot matched with the traction block, and the base is slidably connected with the support table by the traction block.

[0008] Further technical solutions, the adaptive aid includes the fixed sleeve arranged in one side of the detection probe, the inner side of the fixed sleeve is slidably connected with the moving ring, the elastic block is installed between the moving ring and the fixed sleeve, the moving ring is fixedly connected with the detection probe, the inner side of the moving ring is installed with the laser receiver, the top of the inner side of the fixed sleeve is installed with the laser emitter.

[0009] Further technical solutions, the outer wall of the moving ring is fixedly connected with the limiting block, the inner side of the fixed sleeve is provided with the guide groove matched with the limiting block, and the moving ring is slidably connected with the fixed sleeve through the limiting blocks fixedly connected on both sides.

[0010] Further technical solutions, the end of the fixed sleeve is fixedly connected with the threaded block, and the bottom of the connecting column is provided with the threaded groove matched with the threaded block.

[0011] Further technical solutions, the detection probe is arranged in a bent shape.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model provides the cooperation of adjusting mechanism and adaptive aid and other parts, when the detection probe moves to the bottom of the side groove of the workpiece body, the fixed sleeve will continue to move downward under the drive, so that the moving ring slides relative to the moving ring, until the moving ring moves to the maximum distance, when there is a concave arc in the inner side of the side groove of the workpiece body, when height detection needs to be carried out again, the drive motor can be started, the output end of the drive motor drives the unidirectional screw rod to rotate, so that the detection probe is driven to move transversely in the side groove of the workpiece body under the traction block, when the detection probe passes through the concave groove, the detection probe will always abut against the concave groove under the action of the elastic block, and the signals of different positions are received through the laser emitter and the laser receiver in the process, so that the distance of the detection probe in the concave groove is measured, therefore, the efficiency of the overall detection of the device is further improved, multiple measurement operations are not needed, and therefore the practicability of the overall device is improved.

[0014] Other features and advantages of the utility model will be described in detail in the subsequent specific embodiment part. ACCURACY

[0015] Figure 1 The utility model discloses a structure schematic diagram.

[0016] Figure 2 The utility model discloses a support table sectional view.

[0017] Figure 3 The utility model discloses a detection probe installation schematic view.

[0018] Figure 4 : The fixed sleeve is shown in a sectional view.

[0019] Label: 1, support table; 2, support column; 3, support seat; 4, workpiece body; 5, detection probe; 6, connecting column; 7, hydraulic cylinder; 8, fixed sleeve; 9, base; 10, driving motor; 11, groove; 12, one-way threaded rod; 13, traction block; 14, threaded block; 15, threaded groove; 16, moving ring; 17, elastic block; 18, laser transmitter; 19, laser receiver. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0021] Please refer to Figures 1-4 In the embodiments of the utility model, a side groove detection device comprises a support table 1 and a support seat 3 fixedly connected to the top of the support table 1, the top of the support seat 3 is placed with a workpiece body 4, one side of the support table 1 is provided with a base 9, the top of the base 9 is fixedly connected with a support column 2, one side of the support column 2 is fixedly connected with a hydraulic cylinder 7, the output end of the hydraulic cylinder 7 is fixedly connected with a connecting column 6, the bottom of the connecting column 6 is provided with a detection probe 5, and the detection probe 5 is arranged in a bent shape.

[0022] In the embodiments, first, a clamping structure for clamping the workpiece body 4 can be installed on the top of the support seat 3, and the clamping structure is installed on a linear module, since the clamping structure and the linear module are prior art, they are not described in detail in the scheme, so the workpiece body 4 can be driven to move towards the detection probe 5, when the workpiece body 4 is clamped and driven by the linear module, the side groove of the workpiece body 4 moves towards the detection probe 5, when the workpiece body 4 moves to a specified position, the detection probe 5 is inside the side groove of the workpiece body 4, then the hydraulic cylinder 7 can be started, the output end of the hydraulic cylinder 7 drives the connecting column 6 to drive the detection probe 5 to move downwards, so that the end of the detection probe 5 abuts against the bottom of the side groove of the workpiece body 4, thereby detecting the height of the side groove of the workpiece body 4, since the existing detection probe 5 is straight and is not convenient for detecting the side groove of the workpiece body 4, the scheme is locally improved to be in a bent state, thereby facilitating the detection of the side groove of the workpiece body 4, and the practicability of the device as a whole is improved.

[0023] Please refer to Figures 1-4The adjusting mechanism is located on the inner side of the support table 1, is used between the support table 1 and the base 9, is used for adjusting the position of the detection probe 5, and is an adaptive auxiliary device located on the top of the detection probe 5 and used for assisting the detection probe 5 in detecting a special workpiece. The adjusting mechanism comprises a groove 11 formed in the inner side of the support table 1, a one-way threaded screw rod 12 rotatably connected to the inner side of the groove 11, and a driving motor 10 mounted on the inner side of the groove 11 and connected with the output end of the one-way threaded screw rod 12. A traction block 13 is threadedly connected to the outer wall of the one-way threaded screw rod 12, one end of the traction block 13 penetrates through the support table 1 to the outside and is fixedly connected with the base 9, and a limiting sliding groove matched with the traction block 13 is formed in the inner side of the support table 1. The base 9 is slidably connected with the support table 1 through the traction block 13. The adaptive auxiliary device comprises a fixed sleeve 8 arranged on one side of the detection probe 5, a moving ring 16 slidably connected to the inner side of the fixed sleeve 8, and an elastic block 17 mounted between the moving ring 16 and the fixed sleeve 8. The moving ring 16 is fixedly connected with the detection probe 5, a laser receiver 19 is mounted on the inner side of the moving ring 16, a laser emitter 18 is mounted on the inner top of the fixed sleeve 8, a limiting block is fixedly connected to the outer wall of the moving ring 16, a guide groove matched with the limiting block is formed in the inner side of the fixed sleeve 8, and the moving ring 16 is slidably connected with the fixed sleeve 8 through the limiting blocks fixedly connected on the two sides. A threaded block 14 is fixedly connected to the end of the fixed sleeve 8, and a threaded groove matched with the threaded block 14 is formed in the bottom of the connecting column 6.

[0024] In the embodiment, the connecting column 6 can be a height gauge, so that the detection probe 5 can be mounted on the connecting column 6 through the cooperation of the threaded block 14 and the threaded groove 15, for detecting the height of the side groove of the workpiece body 4

[0025] When the detection probe 5 moves downward to the bottom of the side groove of the workpiece body 4, the fixed sleeve 8 continues to move downward under the driving, so that the moving ring 16 slides relative to the moving ring 16 until the moving ring 16 moves to the maximum distance. When there is a concave arc inside the side groove of the workpiece body 4, the driving motor 10 needs to be started again for height detection. The output end of the driving motor 10 drives the one-way threaded screw rod 12 to rotate, thereby driving the traction block 13 to drive the detection probe 5 to move transversely in the side groove of the workpiece body 4. When the detection probe 5 passes through the concave groove, the detection probe 5 always abuts against the concave groove under the action of the elastic block 17. In this process, the signals of different positions are received through the laser emitter 18 and the laser receiver 19, so that the distance of the detection probe 5 inside the concave groove is measured, and therefore the detection efficiency of the whole device is further improved, the measurement operation is not needed to be performed multiple times, and the practicability of the whole device is improved.

[0026] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0027] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment according to the present specification needs to exhibit each and every characteristic specified in the present specification. The specification can also be described in terms of a single independent technical solution, but this does not mean that each embodiment only contains one independent technical solution. The specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A side slot detection apparatus, characterized by, Include: Supporting table (1) and fixedly connected to the supporting seat (3) on the top of the supporting table (1), the top of the supporting seat (3) is placed with workpiece body (4), one side of the supporting table (1) is provided with base (9), the top of the base (9) is fixedly connected with supporting column (2), one side of the supporting column (2) is fixedly connected with hydraulic cylinder (7), the output end of the hydraulic cylinder (7) is fixedly connected with connecting column (6), the bottom of the connecting column (6) is provided with detection probe (5); Adjusting mechanism, located in the inside of the supporting table (1), for the supporting table (1) and the base (9), for adjusting the position of the detection probe (5); Adaptive auxiliary, located on the top of the detection probe (5), for assisting the detection probe (5) in detecting special workpieces.

2. The side slot detection device of claim 1, wherein The adjusting mechanism comprises a groove (11) opened in the inside of the supporting table (1), a one-way threaded screw rod (12) is rotatably connected to the inside of the groove (11), a drive motor (10) is installed on the inside of the groove (11), and the output end of the drive motor (10) is connected with the one-way threaded screw rod (12), a traction block (13) is threadedly connected to the outer wall of the one-way threaded screw rod (12), and one end of the traction block (13) penetrates through the outside of the supporting table (1) and is fixedly connected with the base (9).

3. A side slot detection device according to claim 2, wherein The inside of the supporting table (1) is provided with a limiting sliding groove matched with the traction block (13), and the base (9) is slidably connected with the supporting table (1) through the traction block (13).

4. The side slot detection apparatus of claim 1, wherein The adaptive auxiliary comprises a fixed sleeve (8) arranged on one side of the detection probe (5), a moving ring (16) is slidably connected to the inside of the fixed sleeve (8), an elastic block (17) is installed between the moving ring (16) and the fixed sleeve (8), the moving ring (16) is fixedly connected with the detection probe (5), a laser receiver (19) is installed on the inside of the moving ring (16), and a laser emitter (18) is installed on the top of the inside of the fixed sleeve (8).

5. A side slot detection device according to claim 4, wherein The outer wall of the moving ring (16) is fixedly connected with a limiting block, the inside of the fixed sleeve (8) is provided with a guide groove matched with the limiting block, and the moving ring (16) is slidably connected with the fixed sleeve (8) through the limiting blocks fixedly connected on both sides.

6. The side slot detection apparatus of claim 4, wherein The end of the fixed sleeve (8) is fixedly connected with a threaded block (14), and the bottom of the connecting column (6) is provided with a threaded groove matched with the threaded block (14).

7. The side slot detection apparatus of claim 1, wherein The detection probe (5) is arranged in a bent shape.

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