CN214109539U - Servo motor for machine tool - Google Patents
Servo motor for machine tool Download PDFInfo
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- CN214109539U CN214109539U CN202023006973.6U CN202023006973U CN214109539U CN 214109539 U CN214109539 U CN 214109539U CN 202023006973 U CN202023006973 U CN 202023006973U CN 214109539 U CN214109539 U CN 214109539U
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Abstract
The utility model discloses a servo motor for a machine tool, which comprises a mounting shell, a mounting groove, a machine tool connecting frame structure, a U-shaped frame, a servo motor body, a control wire, a motor decoder, a decoder protection frame structure, a slider coupler, a lead screw, a threaded pipe and a mounting plate, wherein the mounting groove is arranged on the upper part of the inner side of the mounting shell; the machine tool connecting frame structures are respectively arranged on the left side and the right side of the lower part of the mounting shell; the U-shaped frame is connected to the right side of the mounting shell through bolts; the servo motor body is connected to the right side of the U-shaped frame through a bolt; one end of the control wire is connected with the servo motor body, and the other end of the control wire is connected with the motor decoder. The utility model has the advantages that: through the setting of protective box and translucent cover, be favorable to playing the safeguard effect to the motor decoder, prevent that motor decoder installation rear surface from piling up the dust, influencing motor decoder's normal heat dissipation to extension motor decoder's life.
Description
Technical Field
The utility model belongs to the technical field of servo motor, especially, relate to a servo motor for lathe.
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 ensure that the control speed and the position precision are very accurate, can convert voltage signals into torque and rotating speed to drive a control object, can control the rotating speed of a rotor by input signals, can quickly react, is used as an execution element in an automatic control system, and is often matched with a lead screw to be used as a power element of a transverse moving structure.
However, the existing servo motor for the machine tool also has the problems that the installation position can not be flexibly adjusted according to the processing requirement, the protection effect of the decoder is poor, and the wire is inconvenient to quickly search during maintenance.
Therefore, it is necessary to provide a servo motor for a machine tool.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a servo motor for lathe to solve current servo motor for lathe can not be according to the nimble problem of looking for fast to the wire of adjusting mounted position, decoder's the protective effect difference and inconvenient when maintaining in the processing needs.
In order to solve the technical problem, the utility model discloses a technical scheme be: a servo motor for a machine tool comprises a mounting shell, a mounting groove, a machine tool connecting frame structure, a U-shaped frame, a servo motor body, a control lead, a motor decoder, a decoder protection frame structure, a sliding block coupler, a lead screw, a threaded pipe and a mounting plate, wherein the mounting groove is formed in the upper part of the inner side of the mounting shell; the machine tool connecting frame structures are respectively arranged on the left side and the right side of the lower part of the mounting shell; the U-shaped frame is connected to the right side of the mounting shell through bolts; the servo motor body is connected to the right side of the U-shaped frame through a bolt; one end of the control wire is connected with the servo motor body, and the other end of the control wire is connected with the motor decoder; the motor decoder is arranged at the upper part of the servo motor body; the decoder protection frame structure is arranged on the outer side of the motor decoder; the right side of the sliding block coupling is in key connection with an output shaft of the servo motor body; the screw shaft is connected to the inner side of the mounting shell, and the right side of the screw shaft penetrates through the mounting shell and is connected with the sliding block coupling key; the threaded pipe is in threaded connection with the outer side of the lead screw; the mounting plate is welded at the upper part of the threaded pipe; the decoder protection frame structure comprises a protection box, a rubber pad, a transparent cover, a U-shaped groove, a locking plate, a pressing plate, a wire pressing groove and a clamping bolt, wherein the rubber pad is glued on the left side inside the protection box; the transparent cover is arranged at the right upper part of the inner side of the protection box, and the left upper part is in shaft connection with the left side of the upper part of the protection box; the U-shaped groove is formed in the lower part of the right side of the transparent cover; the locking plates are respectively connected to the front end and the rear end of the right side of the protection box in a shaft mode; the compression plate is arranged on the right side in the protection box; the wire pressing groove is formed in the inner side of the pressing plate; the clamping bolts are respectively arranged at the upper part and the lower part of the pressing plate.
Preferably, the machine tool connecting frame structure comprises a groove frame, a bearing, a T-shaped rotating frame, a pore plate, an ear plate, a fixing bolt, a fixing nut, a triangular block and a bolt plate, wherein the bearing is placed on the inner side of the groove frame; the T-shaped rotating frame is arranged at the lower part of the groove frame, and the upper part of the T-shaped rotating frame penetrates through the inner side of the groove frame and is in interference connection with the inner ring of the bearing; the orifice plate is welded on the left side of the lower part of the T-shaped rotating frame; the ear plate is arranged on the right side of the pore plate; the fixing bolt through hole plate is inserted into the inner side of the lug plate; the fixing nut is in threaded connection with the right side of the fixing bolt; the triangular blocks are respectively welded on the right side of the pore plate and the left side of the ear plate; the bolt plate is welded at the lower part of the lug plate.
Preferably, the motor decoder screw is connected to the left side of the interior of the protective box.
Preferably, the lower part of the protection box is provided with a through hole, and the upper part of the control lead is arranged on the inner side of the through hole at the lower part of the protection box.
Preferably, the groove frames are respectively arranged on the left side and the right side of the lower part of the mounting shell, and the upper part of the groove frames is connected with the mounting shell through bolts.
Preferably, the triangular blocks are arranged in a plurality, and the triangular blocks on the left side and the right side are respectively arranged in a crossed manner.
Preferably, the rear end of the clamping bolt penetrates through the compression plate and is in threaded connection with the rear end of the inner side of the protection box.
Preferably, the right side of the rubber pad is closely attached to the left side of the motor decoder.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, the setting of protective box and translucent cover be favorable to playing the protecting effect to motor decoder, prevent that motor decoder installation rear surface from piling up the dust, influencing motor decoder's normal heat dissipation to extension motor decoder's life.
The utility model discloses in, pressure strip, wire casing and clamping bolt's setting, be favorable to fixing external connection line, prevent that the wire from receiving to drag and appearing damaging, separately place the wire simultaneously, make things convenient for the staff to look for fast.
The utility model discloses in, the setting of locking board, be favorable to locking fast and opening the translucent cover, do not need the utility tool to rewiring or when overhauing the motor decoder, make things convenient for the staff to open the translucent cover fast.
The utility model discloses in, the setting of recess frame, bearing, T type swivel mount, be favorable to carrying out the horizontal rotation to the bolt board, make things convenient for the staff according to actual installation needs, adjust the relative position between bolt board and the installation shell to it is more nimble when making this motor installation.
The utility model discloses in, orifice plate, otic placode, fixing bolt and fixation nut's setting, be favorable to making things convenient for the staff to overturn around the bolt board carries out, further satisfy the installation condition of this motor in different occasions, increase the service function of this motor.
The utility model discloses in, the setting of three hornblocks, be favorable to locking the relative position between orifice plate and the otic placode, prevent that the installation shell from through the weight of self, oppress the orifice plate and overturn forward or backward to influence the normal use of this motor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the decoder protection frame structure of the present invention.
Fig. 3 is a schematic structural diagram of the machine tool connecting frame structure of the present invention.
In fig. 1 to 3:
1. mounting a shell; 2. mounting grooves; 3. a machine tool connecting frame structure; 31. a groove frame; 32. a bearing; 33. a T-shaped rotating frame; 34. an orifice plate; 35. an ear plate; 36. fixing the bolt; 37. fixing a nut; 38. a triangular block; 39. a bolt plate; 4. a U-shaped frame; 5. a servo motor body; 6. a control wire; 7. a motor decoder; 8. a decoder protection frame structure; 81. a protective case; 82. a rubber pad; 83. a transparent cover; 84. a U-shaped groove; 85. a locking plate; 86. a compression plate; 87. pressing a wire groove; 88. clamping the bolt; 9. a slider coupling; 10. a lead screw; 11. a threaded pipe; 12. and (7) mounting the plate.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, the servo motor for the machine tool of the present invention comprises a mounting shell 1, a mounting groove 2, a machine tool connecting frame structure 3, a U-shaped frame 4, a servo motor body 5, a control wire 6, a motor decoder 7, a decoder protecting frame structure 8, a slider coupler 9, a lead screw 10, a threaded pipe 11 and a mounting plate 12, wherein the mounting groove 2 is arranged on the upper portion of the inner side of the mounting shell 1; the machine tool connecting frame structures 3 are respectively arranged on the left side and the right side of the lower part of the mounting shell 1; the U-shaped frame 4 is connected to the right side of the mounting shell 1 through bolts; the servo motor body 5 is connected to the right side of the U-shaped frame 4 through bolts; one end of the control lead 6 is connected with the servo motor body 5, and the other end is connected with the motor decoder 7; the motor decoder 7 is arranged at the upper part of the servo motor body 5; the decoder protection frame structure 8 is arranged on the outer side of the motor decoder 7; the right side of the sliding block coupling 9 is in key connection with an output shaft of the servo motor body 5; the screw rod 10 is coupled to the inner side of the mounting shell 1 in a shaft coupling mode, and the right side of the screw rod penetrates through the mounting shell 1 and is connected with the sliding block coupling 9 in a key mode; the threaded pipe 11 is in threaded connection with the outer side of the screw rod 10; the mounting plate 12 is welded on the upper part of the threaded pipe 11; the decoder protection frame structure 8 comprises a protection box 81, a rubber pad 82, a transparent cover 83, a U-shaped groove 84, a locking plate 85, a pressing plate 86, a wire pressing groove 87 and a clamping bolt 88, wherein the rubber pad 82 is glued on the left side inside the protection box 81; the transparent cover 83 is arranged at the right upper part of the inner side of the protection box 81, and the left upper part is in shaft connection with the left side of the upper part of the protection box 81; the U-shaped groove 84 is formed in the lower portion of the right side of the transparent cover 83; the locking plates 85 are respectively connected to the front end and the rear end of the right side of the protection box 81 in a shaft mode; the pressing plate 86 is arranged at the right side inside the protection box 81; the line pressing groove 87 is formed in the inner side of the pressing plate 86; the clamping bolts 88 are respectively arranged at the upper part and the lower part of the pressing plate 86; and loosening the clamping bolt 88, connecting the external connecting wire with the motor decoder 7 by penetrating the wire pressing groove 87, then tightening the clamping bolt 88, and moving the pressing plate 86 backwards to fix the external connecting wire.
In the above embodiment, as shown in fig. 3, specifically, the machine tool connecting frame structure 3 includes a groove frame 31, a bearing 32, a T-shaped rotating frame 33, a hole plate 34, an ear plate 35, a fixing bolt 36, a fixing nut 37, a triangular block 38 and a bolt plate 39, wherein the bearing 32 is placed inside the groove frame 31; the T-shaped rotating frame 33 is arranged at the lower part of the groove frame 31, and the upper part of the T-shaped rotating frame penetrates through the inner side of the groove frame 31 and is in interference connection with the inner ring of the bearing 32; the orifice plate 34 is welded on the left side of the lower part of the T-shaped rotating frame 33; the ear plate 35 is arranged at the right side of the orifice plate 34; the fixing bolt 36 is inserted through the hole plate 34 on the inner side of the lug plate 35; the fixing nut 37 is in threaded connection with the right side of the fixing bolt 36; the triangular blocks 38 are respectively welded on the right side of the orifice plate 34 and the left side of the ear plate 35; the bolt plate 39 is welded at the lower part of the lug plate 35; the fixing nut 37 is unscrewed, the relative positions of the pore plate 34 and the lug plate 35 are rotated at the front end and the rear end, then the fixing bolt 36 and the fixing nut 37 are screwed, the relative positions of the pore plate 34 and the lug plate 35 are fixed by inserting the triangular block 38 on the right side of the pore plate 34 and the triangular block 38 on the left side of the lug plate 35 into each other, then the bearing 32 is rotated, and the position of the bolt plate 39 is adjusted, so that a worker can flexibly adjust the mounting position between the bolt plate 39 and a machine tool.
In the above embodiment, specifically, the motor decoder 7 is screwed into the left side of the interior of the protection box 81.
In the above embodiment, specifically, the lower portion of the protection box 81 is provided with a through hole, and the upper portion of the control wire 6 is disposed inside the through hole at the lower portion of the protection box 81.
In the above embodiment, specifically, the groove frames 31 are respectively disposed at the left and right sides of the lower portion of the mounting case 1, and the upper portion is bolted to the mounting case 1.
In the above embodiment, specifically, a plurality of the triangular blocks 38 are provided, and the triangular blocks 38 on the left and right sides are respectively arranged in an intersecting manner.
In the above embodiment, specifically, the rear end of the clamping bolt 88 penetrates through the pressing plate 86 and is screwed with the inner rear end of the protection box 81.
In the above embodiment, specifically, the right side of the rubber pad 82 is closely attached to the left side of the motor decoder 7.
Principle of operation
The utility model discloses a theory of operation: in use, according to the actual installation situation of a machine tool, the fixing bolt 36 and the fixing nut 37 are unscrewed, the relative position between the pore plate 34 and the lug plate 35 is adjusted forwards or backwards, then the T-shaped rotating frame 33 is horizontally rotated, the position of the bolt plate 39 at the lower part of the installation shell 1 is adjusted, then the hexagon bolt is taken to penetrate through the bolt hole at the inner side of the bolt plate 39 to be connected with the machine tool, the motor is installed on the machine tool, the tool rest of the machine tool is connected with the upper part of the installation plate 12 in a bolt mode, then the protective box 81 is connected on the shell of the machine tool in a bolt mode, the locking plate 85 is rotated upwards to remove the locking plate 85 from the right side of the transparent cover 83, then the transparent cover 83 is opened, the clamping bolt 88 is unscrewed, the external connecting wire penetrates through the wire pressing groove 87 to be connected with the motor decoder 7, then the clamping bolt 88 is screwed, the clamping plate 86 moves backwards to fix the external connecting wire, then the transparent cover 83 is closed, and the external lead is placed inside the U-shaped groove 84 and the locking plate 85 is rotated to the right side of the transparent cover 83.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (8)
1. The servo motor for the machine tool is characterized by comprising a mounting shell (1), a mounting groove (2), a machine tool connecting frame structure (3), a U-shaped frame (4), a servo motor body (5), a control lead (6), a motor decoder (7), a decoder protecting frame structure (8), a slider coupler (9), a lead screw (10), a threaded pipe (11) and a mounting plate (12), wherein the mounting groove (2) is formed in the upper part of the inner side of the mounting shell (1); the machine tool connecting frame structures (3) are respectively arranged on the left side and the right side of the lower part of the mounting shell (1); the U-shaped frame (4) is connected to the right side of the mounting shell (1) through bolts; the servo motor body (5) is connected to the right side of the U-shaped frame (4) through bolts; one end of the control lead (6) is connected with the servo motor body (5), and the other end is connected with the motor decoder (7); the motor decoder (7) is arranged on the upper part of the servo motor body (5); the decoder protection frame structure (8) is arranged on the outer side of the motor decoder (7); the right side of the sliding block coupling (9) is in key connection with an output shaft of the servo motor body (5); the screw rod (10) is coupled to the inner side of the mounting shell (1) in a shaft mode, and the right side of the screw rod penetrates through the mounting shell (1) and is connected with a sliding block coupling (9) in a key mode; the threaded pipe (11) is in threaded connection with the outer side of the screw rod (10); the mounting plate (12) is welded on the upper part of the threaded pipe (11); the decoder protection frame structure (8) comprises a protection box (81), a rubber pad (82), a transparent cover (83), a U-shaped groove (84), a locking plate (85), a pressing plate (86), a wire pressing groove (87) and a clamping bolt (88), wherein the rubber pad (82) is glued on the left side of the interior of the protection box (81); the transparent cover (83) is arranged at the right upper part of the inner side of the protective box (81), and the left upper part is in shaft connection with the left side of the upper part of the protective box (81); the U-shaped groove (84) is formed in the lower portion of the right side of the transparent cover (83); the locking plates (85) are respectively coupled to the front end and the rear end of the right side of the protection box (81); the compression plate (86) is arranged on the right side in the protection box (81); the wire pressing groove (87) is formed in the inner side of the pressing plate (86); the clamping bolts (88) are respectively arranged at the upper part and the lower part of the pressing plate (86).
2. The servo motor for a machine tool according to claim 1, wherein the machine tool attachment frame structure (3) comprises a pocket frame (31), a bearing (32), a T-shaped rotary frame (33), a hole plate (34), an ear plate (35), a fixing bolt (36), a fixing nut (37), a triangular block (38) and a bolt plate (39), and the bearing (32) is placed inside the pocket frame (31); the T-shaped rotating frame (33) is arranged at the lower part of the groove frame (31), and the upper part of the T-shaped rotating frame penetrates through the inner side of the groove frame (31) and is in interference connection with the inner ring of the bearing (32); the orifice plate (34) is welded on the left side of the lower part of the T-shaped rotating frame (33); the ear plate (35) is arranged on the right side of the orifice plate (34); the fixing bolt (36) penetrates through the perforated plate (34) and is inserted into the inner side of the lug plate (35); the fixing nut (37) is in threaded connection with the right side of the fixing bolt (36); the triangular blocks (38) are respectively welded on the right side of the orifice plate (34) and the left side of the lug plate (35); the bolt plate (39) is welded at the lower part of the lug plate (35).
3. A servo motor for machine tools according to claim 1, wherein the motor encoder (7) is screwed to the inner left side of the protective box (81).
4. The servo motor for a machine tool according to claim 1, wherein a through hole is formed in a lower portion of the protective case (81), and an upper portion of the control wire (6) is disposed inside the through hole in the lower portion of the protective case (81).
5. The servo motor for a machine tool according to claim 2, wherein the groove frames (31) are respectively provided at left and right sides of a lower portion of the mounting case (1), and an upper portion thereof is bolted to the mounting case (1).
6. The servo motor for a machine tool according to claim 2, wherein a plurality of the triangular blocks (38) are provided, and the triangular blocks (38) on the left and right sides are respectively arranged to intersect.
7. The servo motor for a machine tool according to claim 1, wherein the rear end of the clamping bolt (88) penetrates the pressing plate (86) and is screwed with the inner rear end of the protective case (81).
8. The servo motor for a machine tool according to claim 1, wherein the right side of the rubber pad (82) is closely fitted to the left side of the motor encoder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023006973.6U CN214109539U (en) | 2020-12-15 | 2020-12-15 | Servo motor for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023006973.6U CN214109539U (en) | 2020-12-15 | 2020-12-15 | Servo motor for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214109539U true CN214109539U (en) | 2021-09-03 |
Family
ID=77511264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023006973.6U Active CN214109539U (en) | 2020-12-15 | 2020-12-15 | Servo motor for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214109539U (en) |
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2020
- 2020-12-15 CN CN202023006973.6U patent/CN214109539U/en active Active
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