Shell deformation resistance detection device for motor production

Abstract

The utility model relates to the technical field of motor production, in particular to a shell deformation resistance detection device for motor production, which comprises an operation table, a display screen, an equipment main body, a hydraulic rod, a hydraulic disc, a hydraulic seat, a hydraulic cavity and a stabilizing device, the hydraulic seat is fixedly connected with the surface of the operation table, and the hydraulic cavity is arranged on the surface of the hydraulic seat. And the stabilizing device is arranged on the inner wall of the hydraulic cavity, the stabilizing device comprises clamping plates, the clamping plates are arranged on the inner wall of the hydraulic cavity, the number of the clamping plates is two, the clamping plates are symmetrically arranged, and positioning holes are formed in the two sides of the hydraulic base correspondingly. According to the hydraulic machine, the stabilizing device is arranged, so that the clamping plate can stably clamp the shell conveniently, and the situation that when the hydraulic machine is used for hydraulically pressing the shell, position deviation is caused by stress of the shell, so that the stress of the shell is uneven, an operator needs to use an auxiliary tool to clamp and fix the shell in the hydraulically pressing process, and the operation is not safe is avoided. And therefore, the stability of the equipment is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor production technical field especially relates to a motor production with shell anti -deformation detection device. BACKGROUND

[0002] The compression testing equipment is mainly used for testing the compression resistance of cartons or other packaging containers. The equipment simulates the compression condition in actual use by applying pressure to evaluate the compression resistance of the packaging container. Specifically, the compression testing equipment can be used to determine the compression resistance of the carton and perform the compression and stacking test.

[0003] In the prior art, such as CN220603172U, a motor shell anti-deformation detection device, relates to motor shell production technical field, including base, the top surface of base is connected with the supporting plate, the inner side of base is provided with detection unit, the top of detection unit is provided with two extrusion seats, the device can make two movable sleeves slide along the sliding groove through the cooperation of the driving cylinder, the support seat and the movable sleeve, so as to drive the two support plates to slide in the sliding groove through the first connecting rod, realize the extrusion of the outer surface of the motor shell, realize the effect of anti-deformation detection, and through the cooperation between the adjusting block, the plug block, the guide rod, the reset spring and the plug slot, the support plate and the mounting plate can be quickly disassembled, so as to replace the mounting plate of different sizes according to the anti-deformation coefficient required for testing the motor shell, realize the detection of different pressures, and improve the detection adaptability of the detection device.

[0004] In order to solve the problem of the existing equipment for stable motor shell, because the existing equipment for anti-deformation detection of motor shell, because the hydraulic machine is in hydraulic state, the stress of the shell will cause the position deviation, so that the stress of the shell is uneven, which will lead to inaccurate anti-deformation detection result of the shell, so the operator needs to use auxiliary tools to clamp and fix the shell during the hydraulic process, so that the shell is not easy to deviate, but the operation is too dangerous and unsafe, so it needs to be improved. Utility model content

[0005] The utility model relates to motor production technical field especially relates to a motor production with shell anti -deformation detection device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a casing anti-deformation detection device for motor production, including operation platform, display screen, equipment main part, hydraulic rod, hydraulic disc, hydraulic seat, hydraulic cavity and stabilizing device, the display screen is arranged at the surface of operation platform, the equipment main part is fixedly connected with the upper surface of operation platform, the hydraulic rod is arranged at the surface of equipment main part, the hydraulic disc is arranged at the surface of hydraulic rod, the hydraulic seat is fixedly connected with the surface of operation platform, the hydraulic cavity is opened in the surface of hydraulic seat, the stabilizing device is arranged at the inner wall of hydraulic cavity, the stabilizing device includes clamping plate, the clamping plate is arranged at the inner wall of hydraulic cavity, the number of clamping plate is two groups and symmetrically arranged, both sides of hydraulic seat are all opened in positioning hole, the number of positioning hole is three groups.

[0007] Further, the surface of the clamping plate is fixedly connected with the positioning rod, the positioning rod is connected with the inner wall of the positioning hole, the surface of the clamping plate is fixedly connected with the stabilizing spring, the stabilizing spring is connected with the surface of the positioning rod, and one end of the stabilizing spring away from the clamping plate is fixedly connected with the inner wall of the hydraulic cavity.

[0008] Further, one end of the positioning rod away from the clamping plate is fixedly connected with the connecting block, the inner side surface of the equipment main part is provided with the positioning groove, and the positioning groove is located corresponding to the connecting block.

[0009] Further, the surface of the hydraulic seat is provided with the adjusting groove, the number of the adjusting groove is two groups and symmetrically arranged, the inner wall of the adjusting groove is provided with the fixed hole, the surface of the clamping plate is fixedly connected with the long rod one, the long rod one is connected with the inner wall of the fixed hole, and one end of the long rod one away from the clamping plate is rotatably connected with the rotating shaft one.

[0010] Further, the surface of the rotating shaft one is rotatably connected with the long rod two, one end of the long rod two away from the rotating shaft one is rotatably connected with the rotating shaft two, and the upper surface of the rotating shaft two is fixedly connected with the moving plate.

[0011] Further, the surface of the hydraulic seat is provided with the sliding groove, the number of the sliding groove is two groups and symmetrically arranged, the both ends of the moving plate are fixedly connected with the sliding block, and the sliding block is slidably arranged with the inner wall of the sliding groove.

[0012] Further, the surface of the moving plate is rotatably connected with the screw rod, the surface of the hydraulic seat is provided with the threaded hole, the screw rod is in threaded transmission with the inner wall of the threaded hole, and the surface of the screw rod is fixedly connected with the rotating block.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] In this invention, a stabilizing device is incorporated to facilitate the clamping of the housing by the clamping plate, making the overall device more convenient to use. The motor housing to be tested is placed in the hydraulic chamber, and then the housing collides with the clamping plate. This causes the positioning rod, fixedly connected to the surface of the clamping plate, to move along the inner wall of the positioning hole. The stabilizing spring is then compressed, providing a buffering constraint to the clamping plate and preventing it from colliding with the inner wall of the hydraulic chamber and causing damage. The rotating block is then rotated, causing the screw to engage with the threaded hole, resulting in downward movement of the screw and moving the moving plate. Simultaneously, the slider connected to the moving plate moves along the groove. The inner wall slides, and then the moving plate moves vertically, causing the second rotating shaft to drive the second long rod to rotate, which in turn pushes the first long rod to move horizontally. This allows the clamping plate connected to the long rod to clamp and stabilize the shell. By setting a stabilizing device, it is easy to make the clamping plate clamp and stabilize the shell, avoiding the shell shifting due to force during hydraulic press operation, which would cause uneven stress on the shell and inaccurate shell deformation test results. Therefore, during hydraulic operation, the operator needs to use auxiliary tools to clamp and fix the shell to prevent it from shifting, but the operation is too dangerous and unsafe. This effectively improves the stability of the equipment. Attached Figure Description

[0015] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a casing deformation resistance testing device for electric motor production;

[0016] Figure 2 This utility model provides a schematic diagram of the main structure of the stabilizing device in a casing deformation detection device for electric motor production.

[0017] Figure 3 This utility model proposes a device for detecting the deformation resistance of a motor housing during motor manufacturing. Figure 2 Schematic diagram at point A;

[0018] Figure 4 This utility model provides a schematic diagram of the main structure of the connecting block in a casing deformation resistance testing device for electric motor production.

[0019] Figure 5 This utility model proposes a device for detecting the deformation resistance of a motor housing during motor manufacturing. Figure 4 Schematic diagram at point B.

[0020] Legend:

[0021] 1, operating platform; 2, display screen; 3, equipment main body; 4, hydraulic rod; 5, hydraulic disc; 6, hydraulic seat; 7, hydraulic cavity; 8, stabilizing device; 81, clamping plate; 82, positioning hole; 83, positioning rod; 84, stabilizing spring; 85, connecting block; 86, positioning groove; 87, adjusting groove; 88, fixing hole; 89, long rod one; 810, rotating shaft one; 811, long rod two; 812, rotating shaft two; 813, moving plate; 814, sliding groove; 815, sliding block; 816, screw; 817, threaded hole; 818, rotating block. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-5 The utility model provides a technical scheme: a casing anti-deformation detection device for motor production, which comprises an operating platform 1, a display screen 2, an equipment main body 3, a hydraulic rod 4, a hydraulic disc 5, a hydraulic seat 6, a hydraulic cavity 7 and a stabilizing device 8, the display screen 2 is arranged on the surface of the operating platform 1, the equipment main body 3 is fixedly connected with the upper surface of the operating platform 1, the hydraulic rod 4 is arranged on the surface of the equipment main body 3, the hydraulic disc 5 is arranged on the surface of the hydraulic rod 4, the hydraulic seat 6 is fixedly connected with the surface of the operating platform 1, the hydraulic cavity 7 is arranged on the surface of the hydraulic seat 6, and the stabilizing device 8 is arranged on the inner wall of the hydraulic cavity 7.

[0023] The specific setting and role of the stabilizing device 8 will be described below.

[0024] In the embodiment, the stabilizing device 8 comprises clamping plates 81, the clamping plates 81 are arranged on the inner wall of the hydraulic cavity 7, the number of the clamping plates 81 is two groups and they are symmetrically arranged, positioning holes 82 are arranged on the two sides of the hydraulic seat 6, and the number of the positioning holes 82 is three groups.

[0025] The above-mentioned components achieve the following effects: by arranging the clamping plates 81, when the casing to be tested is placed in the hydraulic cavity 7, the clamping plates can support the casing to be initially and stably placed, so that subsequent further clamping and fixing can be carried out.

[0026] Specifically, positioning rods 83 are fixedly connected with the surfaces of the clamping plates 81, the positioning rods 83 are sleevedly connected with the inner walls of the positioning holes 82, stabilizing springs 84 are fixedly connected with the surfaces of the clamping plates 81, the stabilizing springs 84 are sleevedly connected with the surfaces of the positioning rods 83, and one end of each stabilizing spring 84, which is away from the clamping plate 81, is fixedly connected with the inner wall of the hydraulic cavity 7.

[0027] The above-mentioned components achieve the following effects: by arranging the stabilizing springs 84, when the casing has an irregular shape, the casing can push the clamping plates 81 to move, so that the clamping plates 81 are not easily directly impacted against the inner wall of the hydraulic cavity 7, and the stabilizing springs 84 give a buffering force.

[0028] Specific, the positioning rod 83 is fixedly connected with a connecting block 85 away from one end of the clamping plate 81, and the inner side surface of the equipment main body 3 is provided with a positioning groove 86 in position correspondence with the connecting block 85.

[0029] The above-mentioned components achieve the effect that: by setting the positioning groove 86, the shell pushes the clamping plate 81, so that when the positioning rod 83 moves a large distance, the connecting block 85 is prevented from being impacted.

[0030] Specifically, the surface of the hydraulic seat 6 is provided with an adjusting groove 87, the adjusting groove 87 is provided in two groups and symmetrically, the inner wall of the adjusting groove 87 is provided with a fixing hole 88, the surface of the clamping plate 81 is fixedly connected with a long rod one 89, the long rod one 89 is insertedly connected with the inner wall of the fixing hole 88, and the one end of the long rod one 89 away from the clamping plate 81 is rotatably connected with a shaft one 810.

[0031] The above-mentioned components achieve the effect that: by setting the long rod one 89, the clamping plate 81 is facilitated to move.

[0032] Specifically, the surface of the shaft one 810 is rotatably connected with a long rod two 811, the one end of the long rod two 811 away from the shaft one 810 is rotatably connected with a shaft two 812, and the upper surface of the shaft two 812 is fixedly connected with a moving plate 813.

[0033] The above-mentioned components achieve the effect that: by setting the shaft two 812, when the moving plate 813 is lifted and lowered, the shaft drives the long rod two 811 to adjust the angle, so that the long rod one 89 is pushed to move.

[0034] Specifically, the surface of the hydraulic seat 6 is provided with a sliding groove 814, the sliding groove 814 is provided in two groups and symmetrically, the two ends of the moving plate 813 are fixedly connected with a sliding block 815, and the sliding block 815 is slidably arranged with the inner wall of the sliding groove 814.

[0035] The above-mentioned components achieve the effect that: by setting the sliding groove 814, when the moving plate 813 moves, the sliding block 815 can drive the moving plate 813 to stably move along the track of the sliding groove 814, and is not easy to deviate.

[0036] Specifically, the surface of the moving plate 813 is rotatably connected with a screw rod 816, the surface of the hydraulic seat 6 is provided with a threaded hole 817, the screw rod 816 is in threaded transmission with the inner wall of the threaded hole 817, and the surface of the screw rod 816 is fixedly connected with a rotating block 818.

[0037] The above-mentioned components achieve the effect that: by setting the transmission between the screw rod 816 and the threaded hole 817, the screw rod 816 is facilitated to rotate while driving the moving plate 813 to move in the vertical direction.

[0038] Working principle: by setting the stabilizing device 8, facilitate the clamping plate 81 to the shell clamping stable, the use of the device as a whole is more convenient, for this will need to detect the motor shell placed in the hydraulic cavity 7, immediately the shell collision clamping plate 81, so that the fixed connection with the surface of the clamping plate 81 positioning rod 83 in the inner wall of the positioning hole 82 to move, immediately stable spring 84 force compression, stable spring 84 to give clamping plate 81 a buffer constraint, avoid clamping plate 81 collision hydraulic cavity 7 inner wall, cause clamping plate 81 damage, immediately rotating the block 818, immediately screw 816 and screw hole 817 screw transmission, immediately screw 816 moves downward, drive the moving plate 813 to move, at the same time with the moving plate 813 connected with the slider 815 along the inner wall of the sliding slot 814 sliding, immediately moving plate 813 along the vertical direction, so that the shaft two 812 driven long rod two 811 rotation, immediately push long rod 89 horizontal movement, so that with the long rod connected clamping plate 81 to the shell clamping stable, by setting the stabilizing device 8, facilitate the clamping plate 81 to the shell clamping stable, avoid the hydraulic machine when hydraulic, shell stress will lead to position offset, make the shell stress uneven, thus leading to the shell deformation resistance detection result is not accurate, therefore in the process of hydraulic operation personnel need to help auxiliary tools for clamping shell, so that the shell is not easy to offset, but the operation is too dangerous, more unsafe, for this effectively improve the stability of the equipment.

Claims

1. A casing deformation resistance testing device for electric motor production, comprising an operating table (1), a display screen (2), a main body (3), a hydraulic rod (4), a hydraulic disc (5), a hydraulic base (6), a hydraulic chamber (7), and a stabilizing device (8), characterized in that: The display screen (2) is arranged on the surface of the operating table (1), the equipment body (3) is fixedly connected with the upper surface of the operating table (1), the hydraulic rod (4) is arranged on the surface of the equipment body (3), the hydraulic disc (5) is arranged on the surface of the hydraulic rod (4), the hydraulic seat (6) is fixedly connected with the surface of the operating table (1), the hydraulic cavity (7) is arranged on the surface of the hydraulic seat (6), the stabilizing device (8) is arranged on the inner wall of the hydraulic cavity (7), the stabilizing device (8) comprises clamping plates (81), the clamping plates (81) are arranged on the inner wall of the hydraulic cavity (7), the number of the clamping plates (81) is two groups and is symmetrically arranged, and the two sides of the hydraulic seat (6) are provided with positioning holes (82).

2. The anti-deformation detection device for the motor housing according to claim 1, characterized in that: The surfaces of the clamping plates (81) are fixedly connected with positioning rods (83), the positioning rods (83) are sleeved with the inner walls of the positioning holes (82), the surfaces of the clamping plates (81) are fixedly connected with stabilizing springs (84), the stabilizing springs (84) are sleeved with the surfaces of the positioning rods (83), and one end, away from the clamping plate (81), of the stabilizing spring (84) is fixedly connected with the inner wall of the hydraulic cavity (7).

3. The anti-deformation detection device for the motor housing according to claim 2, characterized in that: One end, away from the clamping plate (81), of the positioning rod (83) is fixedly connected with a connecting block (85), and the inner side surface of the equipment body (3) is provided with a positioning groove (86) corresponding to the position of the connecting block (85).

4. The anti-deformation detection device for the motor housing according to claim 1, characterized in that: The surface of the hydraulic seat (6) is provided with adjusting grooves (87), the number of the adjusting grooves (87) is two groups and is symmetrically arranged, the inner walls of the adjusting grooves (87) are provided with fixing holes (88), the surface of the clamping plate (81) is fixedly connected with a long rod (89), the long rod (89) is insertedly connected with the inner walls of the fixing holes (88), and one end, away from the clamping plate (81), of the long rod (89) is rotatably connected with a rotating shaft (810).

5. The anti-deformation detection device for a housing of an electric motor production according to claim 4, characterized in that: The surface of the rotating shaft (810) is rotatably connected with a long rod (811), one end, away from the rotating shaft (810), of the long rod (811) is rotatably connected with a rotating shaft (812), and the upper surface of the rotating shaft (812) is fixedly connected with a moving plate (813).

6. The anti-deformation detection device for a motor housing according to claim 5, characterized in that: The surface of the hydraulic seat (6) is provided with sliding grooves (814), the number of the sliding grooves (814) is two groups and is symmetrically arranged, the two ends of the moving plate (813) are fixedly connected with sliding blocks (815), and the sliding blocks (815) are slidably arranged on the inner walls of the sliding grooves (814).

7. The anti-deformation detection device for a motor housing according to claim 6, characterized in that: The surface of the moving plate (813) is rotatably connected with a screw rod (816), the surface of the hydraulic seat (6) is provided with a threaded hole (817), the screw rod (816) is in threaded transmission with the inner wall of the threaded hole (817), and the surface of the screw rod (816) is fixedly connected with a rotating block (818).

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