Servo motor transverse moving device

Abstract

The utility model discloses a servo motor transverse moving device which comprises a bottom plate, an installation cavity is formed in the lower surface of the bottom plate, two installation transverse plates are fixedly connected to the lower surface of the installation cavity, two bases are arranged in the installation cavity, the bases are in sliding connection with the installation transverse plates, and installation bases are fixedly connected to the lower surfaces of the two bases. A push-pull air cylinder is fixedly connected to the left surface of the bottom plate, the movable end of the push-pull air cylinder penetrates into the mounting cavity to be fixedly connected with the right surface of the mounting base, a spring rod and a locking type telescopic rod are fixedly connected between the right surface of the push-pull air cylinder and the right inner wall of the mounting cavity, and the spring rod and the locking type telescopic rod are distributed oppositely in the vertical direction. Isolation sleeves are fixedly connected between the left surface and the right surface of the mounting base and the left inner wall and the right inner wall of the mounting cavity, and the mounting transverse plate is located in the isolation sleeves. By means of the device, the safety performance of the transverse moving device in the using process is improved, and the influence of external impurities on device parts is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of transverse movement devices, in particular to a servo motor transverse movement device. Background Art

[0002] A servo motor transverse movement device is a device used to control the horizontal movement of a servo motor. The servo motor transverse movement device can achieve precise horizontal movement. However, general transverse movement devices lack protective measures during use, and there is a hidden danger of damaging important components of the device during the use of the transverse movement device and when it accidentally gets out of control. At the same time, the lubricant added during the use of the transverse movement device will also increase the difficulty of cleaning the device, resulting in a reduction in the practicality of the device. The "a servo motor transverse movement device" disclosed on the Chinese Patent Network, with the application number "202021375067.0", realizes the effect of driving the servo motor to move horizontally through a pulley structure, thereby reducing the maintenance difficulty of the device and improving the practicality of the transverse movement device. However, this device still cannot reduce the impact caused during the movement of the transverse movement device and when the transverse movement device accidentally gets out of control. Summary of the Utility Model

[0003] An object of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a servo motor transverse movement device, which reduces the impact caused during the movement of the transverse movement device and when the transverse movement device accidentally gets out of control, improves the safety performance during the use of the transverse movement device, reduces the impact of external impurities on important components of the device, and improves the overall practicality of the transverse movement device.

[0004] The utility model also provides a servo motor transverse movement device with the above features, including: a bottom plate, an installation cavity is arranged on the lower surface of the bottom plate, two installation transverse plates are fixedly connected to the lower surface of the installation cavity, two bases are arranged inside the installation cavity, the bases are slidably connected to the installation transverse plates, the lower surfaces of the two bases are fixedly connected with installation bases, when using the device, the installation bases are fixedly connected with the servo motor, a push-pull cylinder is fixedly connected to the left surface of the bottom plate, the movable end of the push-pull cylinder penetrates into the installation cavity and is fixedly connected to the right surface of the installation base, a spring rod and a locking telescopic rod are fixedly connected between the right surface of the push-pull cylinder and the right inner wall of the installation cavity, the spring rod and the locking telescopic rod are distributed vertically and oppositely, isolation sleeves are fixedly connected between the left and right surfaces of the installation base and the left and right inner walls of the installation cavity, and the installation transverse plates are located inside the isolation sleeves.

[0005] According to the servo motor transverse movement device of the utility model, a protective cover is fixedly connected to the right surface of the bottom plate, and the power end of the push-pull cylinder is located inside the protective cover. This reduces the influence of external factors on the push-pull cylinder.

[0006] A servo motor transverse movement device according to the present utility model, a plurality of ventilation holes are provided on the upper and lower surfaces of the protective cover, and the ventilation holes communicate with the internal space of the protective cover. This avoids the influence of abnormal temperature on the push-pull cylinder.

[0007] A servo motor transverse movement device according to the present utility model, the protective cover is made of rubber material, and the isolation sleeve is made of plastic material. This facilitates the maintenance of the protective cover and the isolation sleeve.

[0008] A servo motor transverse movement device according to the present utility model, two limiting telescopic rods are fixedly connected between the left and right surfaces of the mounting base and the left and right inner walls of the mounting cavity, and the limiting telescopic rods penetrate through the isolation sleeve. This avoids the folding and deviation of the isolation sleeve.

[0009] A servo motor transverse movement device according to the present utility model, the inner wall of the mounting cavity is provided with a limiting groove, and the movable end and the locking telescopic rod of the push-pull cylinder are both located inside the limiting groove. This improves the working stability of the push-pull cylinder and the locking telescopic rod.

[0010] A servo motor transverse movement device according to the present utility model, the length of the isolation sleeve is greater than the length of the mounting cavity, and the isolation sleeve is in a folded state. This avoids the isolation sleeve from affecting the transverse movement effect.

[0011] A servo motor transverse movement device according to the present utility model, the internal space of the protective cover is larger than the volume of the power end of the push-pull cylinder. This improves the effect of the ventilation holes.

[0012] Beneficial effects

[0013] 1. Compared with the prior art, for this servo motor transverse movement device, through the spring rod, the locking telescopic rod, the isolation sleeve, and the protective cover, the influence brought by collision and the out-of-control of the transverse movement mechanism is reduced, the protection performance of the transverse movement device is improved, and the service life of the device is prolonged.

[0014] 2. Compared with the prior art, for this servo motor transverse movement device, through the limiting telescopic rod and the limiting groove, the tightness between the important components of the device is increased, and the stability of the important components of the transverse movement device during use is improved. Description of the drawings

[0015] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0016] Figure 1 It is the right-side bottom view structure diagram of a servo motor transverse movement device of the present utility model;

[0017] Figure 2 It is the left-side bottom view structure diagram of a servo motor transverse movement device of the present utility model;

[0018] Figure 3 This is a sectional view structure diagram of the right half of a servo motor transverse movement device of the present utility model;

[0019] Figure 4 This is a sectional view structure diagram of the rear half of a servo motor transverse movement device of the present utility model.

[0020] Legend Explanation:

[0021] 1. Bottom plate; 2. Push-pull cylinder; 3. Installation base; 4. Base; 5. Spring rod; 6. Locking telescopic rod; 7. Isolation sleeve; 8. Protective cover; 9. Ventilation hole; 10. Installation cross plate; 11. Limit telescopic rod; 12. Limit groove; 13. Installation cavity. Specific Embodiment

[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0023] Referring to Figures 1-4 , a servo motor transverse movement device according to an embodiment of the present utility model includes: a bottom plate 1. An installation cavity 13 is provided on the lower surface of the bottom plate 1. Two installation cross plates 10 are fixedly connected to the lower surface of the installation cavity 13. Two bases 4 are provided inside the installation cavity 13. The bases 4 are slidably connected to the installation cross plates 10. An installation base 3 is fixedly connected to the lower surfaces of the two bases 4. When using the device, the installation base 3 is fixedly connected to the servo motor. The above devices cooperate with each other to form the basic structure of the servo motor transverse movement device.

[0024] A push-pull cylinder 2 is fixedly connected to the left surface of the bottom plate 1. The movable end of the push-pull cylinder 2 penetrates into the installation cavity 13 and is fixedly connected to the right surface of the installation base 3. The push-pull cylinder 2 provides the power for the left and right sliding of the base 4. A spring rod 5 and a locking telescopic rod 6 are fixedly connected between the right surface of the push-pull cylinder 2 and the right inner wall of the installation cavity 13. The spring rod 5 and the locking telescopic rod 6 are distributed vertically. The spring rod 5 can buffer the impact force generated during the movement of the base 4. At the same time, the spring rod 5 can also reduce the vibration and oscillation of the base 4 during the movement process, improving the stability and operation accuracy of the device. The locking telescopic rod 6 is a telescopic rod with a special structure. When the locking telescopic rod 6 receives uniform pressure, the locking telescopic rod 6 normally expands and contracts following the movement of the base 4. When the locking telescopic rod 6 receives sudden and abnormal pressure, the locking mechanism of the locking telescopic rod 6 is triggered and cannot expand and contract normally, thereby achieving the effect of quickly stopping the base 4.

[0025] The inner wall of the installation cavity 13 is provided with a limiting groove 12. The movable end of the push-pull cylinder 2 and the locking telescopic rod 6 are both located inside the limiting groove 12. The limiting groove 12 improves the stability of the movable end of the push-pull cylinder 2 and the locking telescopic rod 6 during movement. Between the left and right surfaces of the installation base 3 and the left and right inner walls of the installation cavity 13, an isolation sleeve 7 is fixedly connected. The installation cross plate 10 is located inside the isolation sleeve 7. The isolation sleeve 7 is made of plastic material. The length of the isolation sleeve 7 is greater than the length of the installation cavity 13. The isolation sleeve 7 is in a folded state. The isolation sleeve 7 reduces the pollution of the base 4 and the installation cross plate 10 by external impurities. Between the left and right surfaces of the installation base 3 and the left and right inner walls of the installation cavity 13, two limiting telescopic rods 11 are fixedly connected. The limiting telescopic rods 11 penetrate through the isolation sleeve 7. The limiting telescopic rods 11 prevent the isolation sleeve 7 from shifting during the telescopic process.

[0026] The right surface of the bottom plate 1 is fixedly connected with a protective cover 8. The power end of the push-pull cylinder 2 is located inside the protective cover 8. The protective cover 8 is made of rubber material. The internal space of the protective cover 8 is larger than the volume of the power end of the push-pull cylinder 2. The protective cover 8 reduces the impact on the push-pull cylinder 2. The upper and lower surfaces of the protective cover 8 are provided with a plurality of ventilation holes 9. The ventilation holes 9 communicate with the internal space of the protective cover 8. The ventilation holes 9 prevent the influence of abnormal temperature on the power end of the push-pull cylinder 2.

[0027] Working principle: When the transverse movement device is in use, the spring rod 5 can buffer the impact force generated by the collision. When the transverse movement device gets out of control, it cannot expand and contract normally due to the sudden pressure of the locking telescopic rod 6, thereby achieving the effect of sudden stop of the transverse movement device. The lubricant between the base 4 and the installation cross plate 10 is protected by the isolation sleeve 7 to ensure that impurities cannot contaminate the lubricant, and at the same time ensure that the lubricant cannot drip, thereby achieving the effect of saving lubricant and increasing the cleaning difficulty. The isolation sleeve 7 is restricted by the limiting telescopic rod 11 to ensure that the isolation sleeve 7 will not fold and shift during the telescopic process.

[0028] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. A servo motor transverse movement device, characterized in that, Comprising: A bottom plate (1), on the lower surface of the bottom plate (1) there is an installation cavity (13), on the lower surface of the installation cavity (13) there are two fixedly connected installation cross plates (10), inside the installation cavity (13) there are two bases (4), the bases (4) are slidably connected to the installation cross plates (10), on the lower surfaces of the two bases (4) there is a fixedly connected installation base (3), when using the device, the installation base (3) is fixedly connected to a servo motor; On the left surface of the bottom plate (1) there is a push-pull cylinder (2) fixedly connected, the movable end of the push-pull cylinder (2) penetrates into the interior of the installation cavity (13) and is fixedly connected to the right surface of the installation base (3), between the right surface of the push-pull cylinder (2) and the right inner wall of the installation cavity (13) there are a spring rod (5) and a locking telescopic rod (6) fixedly connected, the spring rod (5) and the locking telescopic rod (6) are distributed vertically opposite to each other, between the left and right surfaces of the installation base (3) and the left and right inner walls of the installation cavity (13) there are isolation sleeves (7) fixedly connected, and the installation cross plates (10) are located inside the isolation sleeves (7).

2. A servo motor cross - travel device according to claim 1, characterized in that, On the right surface of the bottom plate (1) there is a protective cover (8) fixedly connected, and the power end of the push-pull cylinder (2) is located inside the protective cover (8).

3. A servo motor transverse movement device according to claim 2, characterized in that, On the upper and lower surfaces of the protective cover (8) there are a plurality of ventilation holes (9), and the ventilation holes (9) communicate with the internal space of the protective cover (8).

4. The servo motor lateral displacement device according to claim 2, characterized in that, The protective cover (8) is made of rubber material, and the isolation sleeves (7) are made of plastic material.

5. A servo motor cross - shifting device according to claim 1, characterized in that, Between the left and right surfaces of the installation base (3) and the left and right inner walls of the installation cavity (13) there are two limit telescopic rods (11) fixedly connected, and the limit telescopic rods (11) penetrate through the isolation sleeves (7).

6. The servo motor transverse movement device according to claim 1, wherein, On the inner wall of the installation cavity (13) there are limit grooves (12), and the movable end of the push-pull cylinder (2) and the locking telescopic rod (6) are both located inside the limit grooves (12).

7. A servo motor transverse movement device according to claim 1, characterized in that, The length of the isolation sleeve (7) is greater than the length of the installation cavity (13), and the isolation sleeve (7) is in a folded state.

8. A servo motor transverse movement device according to claim 2, characterized in that, The internal space of the protective cover (8) is larger than the volume of the power end of the push-pull cylinder (2).

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