Servo motor with inertia disc testing device capable of being disassembled quickly

Abstract

The utility model discloses a quick split servo motor with inertia disc testing device, and particularly relates to the technical field of servo motor testing, the quick split servo motor with inertia disc testing device comprises a chute plate, an electric cylinder and a concave plate, the electric cylinder is fixed at the top end of the chute plate, the concave plate is fixed at the output end of the electric cylinder, and the top end of the concave plate is provided with a split mechanism; the splitting mechanism comprises a positioning frame plate fixedly mounted at the top end of the concave plate, the bottom end of the inner wall of the concave plate is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a push plate; and an upward pushing electric cylinder is mounted at the top end of the pushing plate. The splitting mechanism is adopted, the electric cylinder is started to drive the concave plate to move leftwards, the concave plate drives the positioning frame plate to enable the frame strips to move leftwards, the insertion rod and the positioning sleeve block are separated, the servo motor is started to drive the push plate to move upwards, the efficiency of splitting the push-up electric cylinder is greatly improved, efficient splitting of the servo motor can be achieved, and the splitting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of servo motor testing, and more specifically to a fast-disassembly servo motor with inertia disk testing device. Background Art

[0002] The main purpose of the servo motor with inertia disk test device is to evaluate the performance of the servo motor under different load conditions. The inertia disk can simulate the load in actual work. The test device can simulate the working scenes under different load conditions by adjusting the size and loading method of the inertia disk. This helps to verify the load rotation angle of the servo motor and achieve accurate angle testing.

[0003] After searching the existing published technical documents, the patent publication number CN216595422U discloses a servo motor with an inertia disk test device. The test device is that the staff inserts the installation block into the installation port, and then presses the installation part to shrink the reset spring, thereby shrinking the installation part, and then inserting the fixing rod into the fixing groove of the installation block, and then loosening the installation part. Under the reset action of the reset spring, the installation part is inserted into the installation groove, thereby completing the installation of the inertia disk, which has the advantages of fast installation and disassembly speed. However, the test device has the following problems:

[0004] When the test device is testing the servo motor with inertia disk, although it can be disassembled, personnel need to manually disassemble them one by one during the disassembly process, which makes it difficult to achieve efficient disassembly of the servo motor, resulting in a significant decrease in disassembly efficiency. Therefore, a servo motor with inertia disk test device that can quickly disassemble is needed. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a servo motor with inertia disk testing device which can be quickly disassembled.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-disassembly servo motor with inertia disk testing device, comprising a slide plate, an electric cylinder and a concave plate, the electric cylinder being fixed at the top of the slide plate, the concave plate being fixed at the output end of the electric cylinder, and a splitting mechanism being installed at the top of the concave plate; the splitting mechanism comprising a positioning frame plate fixedly installed at the top of the concave plate, and a servo motor is fixedly connected to the bottom end of the inner wall of the concave plate, and a push plate is fixedly connected to the output end of the servo motor; an upward push electric cylinder is installed at the top of the push plate, and the output end of the upward push electric cylinder is coaxially connected to a plug rod, and a positioning sleeve is connected to the outer wall of the plug rod.

[0007] Preferably, the bottom end of the concave plate is slidably connected to the slide plate, and the vertical cross-section of the concave plate is concave, the push plate is made of stainless steel, the insertion rod is slidably inserted into the positioning sleeve block, the outer wall of the insertion rod and the inner wall of the positioning sleeve block are both set to smooth surfaces, an angle sensor is fixedly installed on one end of the positioning sleeve block, and a bracket is installed on the bottom end of the angle sensor; the slide plate and the angle sensor are both fixedly connected to the bracket, a socket block is welded to the bottom end of the concave plate, and a sliding column is slidably connected to the inner wall of the socket block, and the sliding column is fixedly connected to the slide plate; the socket block is slidably connected to the slide plate, the cross-section of the push plate is cross-shaped, and the push plate is made of stainless steel.

[0008] According to the upper structure, when in use, the concave plate is driven to move left by starting the electric cylinder, the concave plate drives the positioning frame plate to move the frame bar left, the concave plate drives the sleeve block to move left, the sleeve block slides left along the outer wall of the sliding column, and after separation, the push plate is driven to move up by starting the servo motor, the push plate drives the upper push electric cylinder to move up, and the upper push electric cylinder moves out from the inner wall of the frame bar, thereby greatly improving the efficiency of splitting the upper push electric cylinder.

[0009] Preferably, a guide assembly is installed at the top of the positioning frame plate; the guide assembly includes two support plates fixedly installed at the top of the positioning frame plate, adjacent sides of the two support plates are fixedly connected to a limit plate, and one side of the support plate is provided with a concave support plate fixedly connected to the positioning frame plate;

[0010] A limiting concave plate is welded on one side of the inner wall of the concave support plate, and a frame bar is fixedly connected to one side of the inner wall of the positioning frame plate. The frame bar is slidably connected to the upper push electric cylinder, and the two limiting plates and the limiting concave plates are both slidably connected to the upper push electric cylinder, and the cross-sectional shape of the limiting concave plate is concave.

[0011] When the upper structure is in use, the upward push electric cylinder slides up along the gap between the two limit plates, and the concave support plate supports the limit concave plate. The upward push electric cylinder can stably move up and split, and the split upward push electric cylinder is more stable, avoiding the displacement and shaking of the upward push electric cylinder.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model adopts a splitting mechanism. The electric cylinder is started to drive the concave plate to move left, and the concave plate drives the positioning frame plate to move the frame bar to the left. The connecting block slides left along the outer wall of the sliding column, so that the insertion rod and the positioning sleeve block are separated. The servo motor is started to drive the push plate to move up, which can realize automatic splitting of the push-up electric cylinder, greatly improve the efficiency of splitting the push-up electric cylinder, and can realize efficient splitting of the servo motor, thereby improving the splitting efficiency;

[0014] 2. The utility model uses a guide component to allow the push-up electric cylinder to slide up along the gap between the two limit plates. The concave support plate supports the limit concave plate. The limit concave plate performs vertical guiding operations on the push-up electric cylinder. The push-up electric cylinder can stably achieve upward movement and splitting, and the splitting of the push-up electric cylinder is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of the servo motor with inertia disk test device that can be quickly disassembled.

[0016] Figure 2 It is a schematic diagram of the main plan structure of the quick-disassembly servo motor with inertia disk testing device of the utility model.

[0017] Figure 3 The utility model is a schematic diagram of the structure of the servo motor with inertia disk test device which can be quickly disassembled.

[0018] Figure 4 It is a schematic diagram of the partial structure of the connection between the servo motor and the push plate of the utility model.

[0019] Figure 5 It is a schematic diagram of the local structure of the connection between the bracket and the angle sensor of the utility model.

[0020] Figure 6 The utility model is a schematic diagram of the top view of the structure of the servo motor with inertia disk test device that can be quickly disassembled.

[0021] The accompanying drawings are marked as follows: 1. slide plate; 2. electric cylinder; 3. concave plate; 4. positioning frame plate; 5. servo motor; 6. push plate; 7. push-up electric cylinder; 8. insertion rod; 9. positioning sleeve block; 10. angle sensor; 11. sleeve block; 12. slide column; 13. bracket; 14. support plate; 15. concave support plate; 16. limit plate; 17. limit concave plate; 18. frame strip. DETAILED DESCRIPTION

[0022] 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.

[0023] As attached Figure 1-6The quick-disassembly servo motor with inertia disk test device shown in the figure is provided with a disassembly mechanism. The setting of the disassembly mechanism can greatly improve the efficiency of disassembling the push-up electric cylinder 7, and can realize efficient disassembly of the servo motor and improve the disassembly efficiency. The specific structural setting of the disassembly mechanism is as follows.

[0024] In this technical solution, as shown in the attached Figure 1-4 As shown, the splitting mechanism includes a positioning frame plate 4 fixedly installed on the top of the concave plate 3, and the bottom end of the inner wall of the concave plate 3 is fixedly connected to a servo motor 5, and the output end of the servo motor 5 is fixedly connected to a push plate 6; an upward push electric cylinder 7 is installed on the top of the push plate 6, and the output end of the upward push electric cylinder 7 is coaxially connected to an insertion rod 8, and the outer wall of the insertion rod 8 is connected to a positioning sleeve block 9.

[0025] When the servo motor with inertia disk test device that can be quickly disassembled by the technical solution is used, the upward push electric cylinder 7 is started, and the upward push electric cylinder 7 drives the insertion rod 8 to rotate, and the insertion rod 8 carries the positioning sleeve block 9 to rotate, and the positioning sleeve block 9 drives the angle sensor 10 to rotate upward. After the angle sensor 10 is tested to the specified angle, it is known that the upward push electric cylinder 7 is in a qualified state, and the bracket 13 provides a firm support force for the angle sensor 10;

[0026] When splitting, the concave plate 3 is driven to move left by starting the electric cylinder 2, and the concave plate 3 drives the positioning frame plate 4 to move the frame strip 18 to the left, and the frame strip 18 drives the upper push electric cylinder 7 to move left, and the concave plate 3 drives the sleeve block 11 to move left, and the sleeve block 11 slides left along the outer wall of the sliding column 12, so that the insertion rod 8 and the positioning sleeve block 9 are separated. After separation, the servo motor 5 is started to move the push plate 6 upward, and the push plate 6 drives the upper push electric cylinder 7 to move upward, and the upper push electric cylinder 7 moves out from the inner wall of the frame strip 18, which can realize automatic splitting of the upper push electric cylinder 7, greatly improving the efficiency of splitting the upper push electric cylinder 7, the bottom end of the concave plate 3 is slidably connected with the slide plate 1, and the vertical cross-section of the concave plate 3 is concave, and the push plate 6 is made of stainless steel. The insertion rod 8 is slidably plugged in with the positioning sleeve block 9, and the outer wall of the insertion rod 8 and the inner wall of the positioning sleeve block 9 are both set to smooth surfaces.

[0027] In this technical solution, as shown in the attached Figure 1-4As shown, an angle sensor 10 is fixedly installed at one end of the positioning sleeve 9, and a bracket 13 is installed at the bottom end of the angle sensor 10; the slide plate 1 and the angle sensor 10 are fixedly connected to the bracket 13, and a sleeve block 11 is welded to the bottom end of the concave plate 3, and a sliding column 12 is slidably connected to the inner wall of the sleeve block 11, and the sliding column 12 is fixedly connected to the slide plate 1; the sleeve block 11 is slidably connected to the slide plate 1. In order to facilitate the positioning sleeve 9 to drive the angle sensor 10 to rotate upward, after the angle sensor 10 is tested to the specified angle, it is known that the push-up electric cylinder 7 is in a qualified state, the bracket 13 provides a firm support force for the angle sensor 10, and the concave plate 3 drives the sleeve block 11 to move left, and the sleeve block 11 slides left along the outer wall of the sliding column 12, which is convenient for the concave plate 3 to move left and separate.

[0028] In this technical solution, as shown in the attached Figure 4-6 As shown, a guide assembly is installed at the top of the positioning frame plate 4; the guide assembly includes two support plates 14 fixedly installed at the top of the positioning frame plate 4, and the adjacent sides of the two support plates 14 are fixedly connected to a limit plate 16, and one side of the support plate 14 is provided with a concave support plate 15 fixedly connected to the positioning frame plate 4; a limit concave plate 17 is welded to one side of the inner wall of the concave support plate 15, and a frame bar 18 is fixedly connected to one side of the inner wall of the positioning frame plate 4, and the frame bar 18 is slidably connected to the upper push electric cylinder 7, and the frame bar 18 is slidably connected to the upper push electric cylinder 7. Both the two limit plates 16 and the limit concave plate 17 are slidably connected to the upper push electric cylinder 7, and the cross-sectional shape of the limit concave plate 17 is concave.

[0029] According to the upper structure when in use, when the upper push electric cylinder 7 moves upward, the upper push electric cylinder 7 slides up along the gap between the two limit plates 16, and the positioning frame plate 4 supports the concave support plate 15, the concave support plate 15 supports the limit concave plate 17, and the limit concave plate 17 performs a vertical guiding operation on the upper push electric cylinder 7, so that the upper push electric cylinder 7 can stably achieve upward movement and splitting, and the upper push electric cylinder 7 moves upward along the inner wall of the frame bar 18, and the splitting of the upper push electric cylinder 7 is more stable, avoiding the displacement and shaking of the upper push electric cylinder 7.

[0030] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 quick-disassembly servo motor with inertia disk testing device, comprising a slide plate (1), an electric cylinder (2) and a concave plate (3), wherein the electric cylinder (2) is fixed on the top of the slide plate (1), and the concave plate (3) is fixed on the output end of the electric cylinder (2), characterized in that: A splitting mechanism is installed at the top end of the concave plate (3); The splitting mechanism comprises a positioning frame plate (4) fixedly mounted on the top of the concave plate (3), and a servo motor (5) is fixedly connected to the bottom end of the inner wall of the concave plate (3), and a push plate (6) is fixedly connected to the output end of the servo motor (5); An upward push electric cylinder (7) is installed at the top end of the push plate (6), and the output end of the upward push electric cylinder (7) is coaxially connected to an insertion rod (8), and the outer wall of the insertion rod (8) is connected to a positioning sleeve block (9).

2. The servo motor with inertia disk test device for rapid disassembly according to claim 1 is characterized in that: The bottom end of the concave plate (3) is slidably connected to the slide groove plate (1), and the vertical cross-section of the concave plate (3) is concave; the push plate (6) is made of stainless steel.

3. The servo motor with inertia disk test device for rapid disassembly according to claim 1 is characterized in that: The insertion rod (8) and the positioning sleeve (9) are slidably plugged into each other, and the outer wall of the insertion rod (8) and the inner wall of the positioning sleeve (9) are both configured as smooth surfaces.

4. The servo motor with inertia disk test device for rapid disassembly according to claim 1 is characterized in that: An angle sensor (10) is fixedly mounted on one end of the positioning sleeve (9), and a bracket (13) is mounted on the bottom end of the angle sensor (10); The slide plate (1) and the angle sensor (10) are both fixedly connected to the bracket (13); a sleeve block (11) is welded to the bottom end of the concave plate (3); a slide column (12) is slidably connected to the inner wall of the sleeve block (11); and the slide column (12) is fixedly connected to the slide plate (1); The sleeve block (11) is slidably connected to the slide plate (1).

5. The servo motor with inertia disk test device for rapid disassembly according to claim 1 is characterized in that: The push plate (6) has a cross-sectional shape, and the push plate (6) is made of stainless steel.

6. The servo motor with inertia disk test device for rapid disassembly according to claim 1, characterized in that: A guide assembly is installed at the top end of the positioning frame plate (4); The guide assembly comprises two support plates (14) fixedly mounted on the top of the positioning frame plate (4), adjacent sides of the two support plates (14) are fixedly connected to a limiting plate (16), and one side of the support plate (14) is provided with a concave support plate (15) fixedly connected to the positioning frame plate (4); A limiting concave plate (17) is welded to one side of the inner wall of the concave support plate (15), and a frame bar (18) is fixedly connected to one side of the inner wall of the positioning frame plate (4), and the frame bar (18) is slidably connected to the upward electric cylinder (7).

7. The servo motor with inertia disk test device for rapid disassembly according to claim 6 is characterized by: The two limiting plates (16) and the limiting concave plate (17) are both slidably connected to the upward electric cylinder (7), and the cross-sectional shape of the limiting concave plate (17) is concave.

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