CN218549621U - Servo motor convenient to dismouting - Google Patents

Abstract

The utility model discloses a servo motor convenient to dismouting, including motor housing, motor housing's side demountable installation has fixed protecgulum, and the inside movable mounting of fixed protecgulum has the joint subassembly, and motor housing's another side demountable installation has fixed back lid. Above-mentioned scheme, press a word cap through a word screwdriver, make and press the spring compression, the support column promotes the pothook, make the pothook move out the inside of joint ring, then rotate, make the pothook rotate, accomplish the dismantlement of protecgulum, fixed block through pulling both ends, make spring unit shift out the inside of scarf joint piece, then through the side push protective housing, make the embedding base shift out the inside of scarf joint groove, accomplish the separation between motor housing and the fixed back lid, during the installation, can accomplish the installation through above-mentioned operation reverse operation, the dismouting is convenient, be convenient for the maintenance and the maintenance in later stage, when dismantling simultaneously, the small part in outside all can not scatter, avoid losing of part.

Description

Servo motor convenient to dismouting

Technical Field

The utility model relates to a servo motor technical field, more specifically say, the utility model relates to a servo motor convenient to dismouting.

Background

The servo motor is an engine for controlling mechanical elements to operate in a servo system, is an auxiliary motor indirect speed changing device, can control speed, has very accurate position precision, can convert voltage signals into torque and rotating speed to drive a control object, is controlled by input signals and can quickly react, is used as an execution element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, and can convert received electric signals into angular displacement or angular speed on a motor shaft for output.

Current servo motor's shell mechanism is complicated, dismantles the installation difficulty, and later stage dismouting difficulty, maintenance and maintenance in inconvenient later stage are mostly the bolt and are fixed, when dismantling, lead to losing of bolt easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a servo motor convenient to dismouting to the shell mechanism of solving current servo motor is complicated, dismantles the installation difficulty, and later stage dismouting difficulty, the maintenance and the maintenance in inconvenient later stage, and mostly are the bolt and fix, when dismantling, lead to the problem of losing of bolt easily.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a servo motor convenient to dismouting, includes motor housing, motor housing's side demountable installation has fixed protecgulum, the inside movable mounting of fixed protecgulum has the joint subassembly, motor housing's another side demountable installation has fixed back lid.

The fixed front cover comprises a front cover body, movable holes are formed in the front cover body, the pressing spring is limited, and the pressing spring is movably mounted in the movable holes.

Wherein, the joint subassembly includes a word cap, the side fixed mounting of a word cap has the support column, the one end fixed mounting of support column has the pothook, the surface activity of support column has cup jointed pressing spring, pressing spring movable mounting is in the inside of activity hole.

The motor housing comprises a protective housing, the inside both sides of protective housing one end all fixedly mounted with joint ring, the inside movable mounting of joint ring is at the side of pothook, the equal fixed mounting in both ends of protective housing bottom has the embedding base, the equal fixed mounting in upper and lower both sides of the other one end of protective housing has the scarf joint piece, the one end demountable installation of protective housing sets up pothook and joint ring at the side of lid in the front, makes both cooperate, makes preceding lid joint at the side of protective housing.

The fixed back lid includes the back lid, the bottom fixed mounting of back lid side has the connection base, the scarf joint groove corresponding with the embedding base has all been seted up at the both ends of connecting the base top, the joint groove has all been seted up at the upper and lower both ends of back lid, the inside movable mounting in joint groove has coupling assembling, back lid activity cup joints at the side of protective housing, sets up scarf joint groove and embedding base, makes the inside of embedding base joint at the scarf joint groove.

Wherein, coupling assembling includes the fixed block, the bottom fixed mounting of fixed block has spring unit, spring unit movable mounting is in the inside in joint groove, the bottom fixed mounting of fixed block has the bayonet catch post, the other one end fixed mounting of bayonet catch post is at the top in joint groove, the surface at spring unit is cup jointed in the bayonet catch post activity, spring unit scarf joint is installed in the inside of scarf joint piece, sets up joint groove and fixed block, makes the fixed block joint in the inside in joint groove.

The utility model discloses a technological effect and advantage:

among the above-mentioned scheme, press a word cap through a word screwdriver, make and press the spring compression, the support column promotes the pothook, make the pothook move out the inside of joint ring, fixed block through the pulling both ends, make spring unit shift out the inside of scarf joint piece, then push away the protective housing through the side, make the embedding base shift out the inside of scarf joint groove, accomplish the separation between motor housing and the fixed back lid, the dismouting is convenient, be convenient for maintenance and the maintenance in later stage, when dismantling simultaneously, outside small part all can not fall, avoid losing of part.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the clamping assembly and the fixed front cover of the present invention;

fig. 3 is a schematic view of the internal structure of the motor casing of the present invention;

FIG. 4 is a schematic view of the structure of the fixed rear cover of the present invention;

fig. 5 is a schematic view of the connection assembly structure of the present invention.

The reference signs are: 1. a motor housing; 2. fixing the front cover; 3. a clamping assembly; 4. fixing the rear cover; 5. a connecting assembly; 11. a protective shell; 12. a snap ring; 13. an embedding block; 14. embedding the base; 21. a front cover body; 22. a movable hole; 31. a cap shaped like a Chinese character 'yi'; 32. a support pillar; 33. a pressing spring; 34. a hook; 41. a rear cover body; 42. a connecting base; 43. scarf jointing grooves; 44. a clamping groove; 51. a fixed block; 52. a spring assembly; 53. a clamping bolt column.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Like fig. 1 to fig. 5, the embodiment of the utility model provides a servo motor convenient to dismouting, including motor housing 1, motor housing 1's side demountable installation has fixed protecgulum 2, and the inside movable mounting of fixed protecgulum 2 has joint subassembly 3, and motor housing 1's another side demountable installation has fixed back lid 4.

Wherein, fixed protecgulum 2 includes preceding lid 21, and the movable hole 22 has all been seted up to the inside of preceding lid 21, sets up movable hole 22, carries on spacingly to pressing spring 33, makes pressing spring 33 movable mounting in the inside of movable hole 22.

The clamping component 3 comprises a straight cap 31, a supporting column 32 is fixedly mounted on the side of the straight cap 31, a clamping hook 34 is fixedly mounted at one end of the supporting column 32, a pressing spring 33 is movably sleeved on the outer surface of the supporting column 32, and the pressing spring 33 is movably mounted inside the movable hole 22.

Wherein, motor housing 1 includes protective housing 11, the inside equal fixed mounting in both sides of protective housing 11 one end has joint ring 12, the inside movable mounting of joint ring 12 is at the side of pothook 34, the equal fixed mounting in both ends of protective housing 11 bottom has embedding base 14, the equal fixed mounting in upper and lower both sides of the other one end of protective housing 11 has scarf joint piece 13, the one end demountable installation of protective housing 11 is at the side of lid 21 in the front, set up pothook 34 and joint ring 12, make both cooperate, make preceding lid 21 joint at the side of protective housing 11.

Wherein, fixed back lid 4 includes back lid 41, the bottom fixed mounting of back lid 41 side has the connection base 42, the scarf joint groove 43 corresponding with embedding base 14 has all been seted up at the both ends at connection base 42 top, joint groove 44 has all been seted up at the upper and lower both ends of back lid 41, the inside movable mounting in joint groove 44 has coupling assembling 5, back lid 41 activity cup joints the side at protective housing 11, set up scarf joint groove 43 and embedding base 14, make embedding base 14 joint in the inside of scarf joint groove 43.

Wherein, coupling assembling 5 includes fixed block 51, fixed block 51's bottom fixed mounting has spring unit 52, spring unit 52 movable mounting is in the inside of joint groove 44, fixed block 51's bottom fixed mounting has a bayonet catch post 53, the other one end fixed mounting of bayonet catch post 53 is at the top of joint groove 44, bayonet catch post 53 activity cup joints the surface at spring unit 52, spring unit 52 scarf joint is installed in the inside of scarf joint piece 13, set up joint groove 44 and fixed block 51, make the inside of fixed block 51 joint in joint groove 44.

The working process of the utility model is as follows:

when the servo motor needs to be disassembled, the I-shaped cap 31 is pressed through the I-shaped screwdriver, the pressing spring 33 is compressed, the supporting column 32 pushes the clamping hook 34, the clamping hook 34 is moved out of the inside of the clamping ring 12 and then rotates, the clamping hook 34 rotates, the disassembly of the front cover is completed, the spring assembly 52 is moved out of the inside of the embedding block 13 by pulling the fixing blocks 51 at two ends, then the embedding base 14 is moved out of the inside of the embedding groove 43 by laterally pushing the protective shell 11, the separation between the motor shell 1 and the fixed rear cover 4 is completed, during the assembly, the assembly can be completed through the reverse operation of the operation, the disassembly and the assembly are convenient, the later maintenance and the maintenance are convenient, meanwhile, small external parts cannot scatter, and the loss of the parts is avoided.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a servo motor convenient to dismouting, includes motor housing (1), its characterized in that, the side demountable installation of motor housing (1) has fixed protecgulum (2), the inside movable mounting of fixed protecgulum (2) has joint subassembly (3), another side demountable installation of motor housing (1) has fixed back lid (4).

2. The servo motor convenient to disassemble and assemble according to claim 1, wherein the fixed front cover (2) comprises a front cover body (21), and movable holes (22) are formed in the front cover body (21).

3. The servo motor convenient to disassemble and assemble according to claim 1, wherein the clamping component (3) comprises a straight cap (31), a supporting column (32) is fixedly installed on the side of the straight cap (31), a clamping hook (34) is fixedly installed at one end of the supporting column (32), a pressing spring (33) is movably sleeved on the outer surface of the supporting column (32), and the pressing spring (33) is movably installed inside the movable hole (22).

4. The servo motor convenient to disassemble and assemble according to claim 1, wherein the motor housing (1) comprises a protective shell (11), clamping rings (12) are fixedly mounted on both sides of one end of the protective shell (11), the clamping rings (12) are movably mounted on the sides of clamping hooks (34), embedding bases (14) are fixedly mounted on both ends of the bottom of the protective shell (11), embedding blocks (13) are fixedly mounted on both upper and lower sides of the other end of the protective shell (11), and one end of the protective shell (11) is detachably mounted on the side of a front cover body (21).

5. The servo motor convenient to disassemble and assemble according to claim 1, wherein the fixed rear cover (4) comprises a rear cover body (41), a connecting base (42) is fixedly installed at the bottom of the side edge of the rear cover body (41), scarf joint grooves (43) corresponding to the embedded base (14) are formed in both ends of the top of the connecting base (42), clamping grooves (44) are formed in both upper and lower ends of the rear cover body (41), the connecting assembly (5) is movably installed inside the clamping grooves (44), and the rear cover body (41) is movably sleeved on the side edge of the protective shell (11).

6. The servo motor convenient to disassemble and assemble as claimed in claim 5, wherein the connecting assembly (5) comprises a fixing block (51), a spring assembly (52) is fixedly mounted at the bottom of the fixing block (51), the spring assembly (52) is movably mounted inside the clamping groove (44), a clamping bolt column (53) is fixedly mounted at the bottom of the fixing block (51), the other end of the clamping bolt column (53) is fixedly mounted at the top of the clamping groove (44), the clamping bolt column (53) is movably sleeved on the outer surface of the spring assembly (52), and the spring assembly (52) is embedded and mounted inside the embedding block (13).

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