CN210412435U - Servo motor mounting structure of molding machine - Google Patents
Servo motor mounting structure of molding machine Download PDFInfo
- Publication number
- CN210412435U CN210412435U CN201920611368.XU CN201920611368U CN210412435U CN 210412435 U CN210412435 U CN 210412435U CN 201920611368 U CN201920611368 U CN 201920611368U CN 210412435 U CN210412435 U CN 210412435U
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- servo motor
- mounting groove
- motor body
- molding machine
- grooves
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Abstract
The utility model belongs to the technical field of servo motor, especially, be a servo motor mounting structure of molding machine, the on-line screen storage device comprises a base, the mounting groove has been seted up at the top of base, is equipped with in the mounting groove and places the board, and the top of placing the board is equipped with servo motor body, and outside servo motor body's top extended to the mounting groove, servo motor body's bottom fixed mounting had two footing supports, and two equal fixed mounting of footing support had two pillars at the top of placing the board, rotated on the bottom inner wall of mounting groove and installed, and the thread groove has all been seted up at the top of two pillars, and equal threaded mounting has first lead screw in two thread. The utility model discloses simple structure, convenient operation can be fast to the height of servo motor body adjust, conveniently installs the servo motor body on the molding machine, plays buffering shock attenuation effect to the servo motor body moreover, protects the servo motor body.
Description
Technical Field
The utility model relates to a servo motor technical field especially relates to a servo motor mounting structure of molding machine.
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 and position precision by the servo motor, can convert voltage signals into torque and rotating speed to drive a control object, has wide application, is casting equipment for manufacturing sand molds, is generally provided with the servo motor as a drive, and is arranged on the molding machine, a plurality of gaskets are required to be padded below the servo motor according to installation requirements in order to ensure that an output shaft end of the servo motor and a transmission shaft of the molding machine are on the same horizontal plane when the servo motor is arranged on the molding machine, so that the output shaft end of the servo motor and the transmission shaft of the molding machine are on the same horizontal plane, thereby ensuring that the output shaft end of the servo motor and the transmission shaft of the molding machine are fixedly connected on the same horizontal plane, the normal work of the servo motor is ensured.
However, in the prior art, when the servo motor is installed on the molding machine, due to the fact that the required thicknesses of the gaskets are different, the gasket with the proper thickness is very troublesome to find, and when necessary, workers are required to process and polish the gaskets, so that when the servo motor is installed, the operation process is complicated, time is wasted, and the installation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a servo motor mounting structure of a molding machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a servo motor mounting structure of a molding machine comprises a base, wherein a mounting groove is formed in the top of the base, a placing plate is arranged in the mounting groove, a servo motor body is arranged above the placing plate, the top of the servo motor body extends out of the mounting groove, two foot supports are fixedly mounted at the bottom of the servo motor body and are fixedly mounted at the top of the placing plate, two supporting columns are rotatably mounted on the inner wall of the bottom of the mounting groove, threaded grooves are formed in the tops of the two supporting columns, first lead screws are mounted in the two threaded grooves in a threaded manner, the top ends of the two first lead screws respectively extend out of the corresponding threaded grooves, worm wheels are fixedly sleeved on the two supporting columns, two worms are arranged in the mounting groove, one ends of the two worms close to each other are fixedly connected, the two worms are respectively meshed with the corresponding worm wheels, a first conical gear is fixedly sleeved on one of the two worms, the mounting groove is internally provided with a rotating shaft, the top end of the rotating shaft extends to the outside of the mounting groove, the bottom fixing sleeve of the rotating shaft is provided with a second bevel gear, the second bevel gear is meshed with the first bevel gear, threaded holes are formed in the inner walls of the two sides of the mounting groove, a second lead screw is installed in each threaded hole, the two ends of the second lead screw extend to the outside of the threaded holes, two clamping plates are arranged in the mounting groove, and the two clamping plates are respectively located on the two sides of the servo motor body.
Preferably, two first grooves are formed in the inner wall of the bottom of the mounting groove, the bottoms of the two pillars extend into the corresponding first grooves respectively, first bearings are fixedly sleeved at the bottoms of the two pillars, and outer rings of the two first bearings are fixedly connected with the inner walls of the corresponding first grooves.
Preferably, bearing seats are fixedly mounted on the inner walls of the two sides of the mounting groove, and one ends, far away from each other, of the two worms are rotatably mounted on the corresponding bearing seats respectively.
Preferably, the top of two first lead screws is fixedly provided with a connecting plate, and the tops of the two connecting plates are fixedly connected with the bottom of the placing plate.
Preferably, two locating pieces are installed on the inner wall of one side of the mounting groove close to the rotating shaft, rotating holes are formed in the tops of the two locating pieces, the rotating shaft penetrates through the two rotating holes respectively, two second bearings are fixedly sleeved on the rotating shaft, outer rings of the two second bearings are fixedly connected with the inner walls of the corresponding rotating holes respectively, and a first handle is fixedly installed at the top end of the rotating shaft.
Preferably, two splint equal fixed mounting in one side that are close to each other have the shock pad, and two shock pads all contact with the servo motor body.
Preferably, a second groove is formed in one side, away from each other, of each of the two clamping plates, one ends, close to each other, of the two second screw rods extend into the corresponding second grooves respectively, a third bearing is fixedly sleeved at one end, close to each other, of each of the two second screw rods, an outer ring of each of the two third bearings is fixedly connected with the inner wall of the corresponding second groove, and a second handle is fixedly mounted at one end, away from each other, of each of the two second screw rods.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a servo motor body, a support column, a thread groove, a first lead screw, a worm wheel, a worm, a first bevel gear, a rotating shaft, a second bevel gear, a threaded hole, a second lead screw, a clamping plate and a foot support, when the height position of an output shaft of the servo motor body is adjusted, the first handle is rotated clockwise, the first handle drives the rotating shaft and the second bevel gear to rotate, the second bevel gear drives the first bevel gear and the two worms to rotate, the two worms respectively drive the corresponding worm wheel and the support column to rotate, when the two support columns rotate, the two first lead screws and the corresponding connecting plates move upwards, the two connecting plates push the placing plate and the servo motor body to be lifted, similarly, the first handle is rotated anticlockwise, the placing plate and the servo motor body are descended, when the height of the output shaft of the servo motor body is adjusted to a proper position, stopping rotating the first handle, then respectively rotating the two second handles clockwise, wherein the two second handles respectively drive the corresponding second screw rods to rotate and move towards the direction in the mounting groove, the two second screw rods push the corresponding clamping plates and the shock pads to move towards the direction close to the servo motor body, when the two shock pads are in clamping contact with the servo motor body, the two second handles are stopped rotating, and then the output shaft of the servo motor body is connected with a transmission shaft of a molding machine;
the utility model discloses simple structure, convenient operation can be fast to the height of servo motor body adjust, conveniently installs the servo motor body on the molding machine, plays buffering shock attenuation effect to the servo motor body moreover, protects the servo motor body.
Drawings
Fig. 1 is a schematic sectional structure view of the main view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic sectional view of the top view of the present invention;
fig. 4 is a cross-sectional structural view of the pillar and the first lead screw.
In the figure: 1. a base; 2. mounting grooves; 3. placing the plate; 4. a servo motor body; 5. a pillar; 6. a thread groove; 7. a first lead screw; 8. a worm gear; 9. a worm; 10. a first bevel gear; 11. a rotating shaft; 12. a second bevel gear; 13. a threaded hole; 14. a second lead screw; 15. a splint; 16. a footing support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a servo motor mounting structure of a molding machine comprises a base 1, wherein the top of the base 1 is provided with a mounting groove 2, a placing plate 3 is arranged in the mounting groove 2, a servo motor body 4 is arranged above the placing plate 3, the top of the servo motor body 4 extends out of the mounting groove 2, two foot supports 16 are fixedly arranged at the bottom of the servo motor body 4, the two foot supports 16 are fixedly arranged at the top of the placing plate 3, two supporting columns 5 are rotatably arranged on the inner wall of the bottom of the mounting groove 2, threaded grooves 6 are respectively arranged at the tops of the two supporting columns 5, first lead screws 7 are respectively arranged in the two threaded grooves 6 in a threaded manner, the top ends of the two first lead screws 7 respectively extend out of the corresponding threaded grooves 6, worm wheels 8 are fixedly sleeved on the two supporting columns 5, two worms 9 are arranged in the mounting groove 2, and one ends of the two worms 9 close to, the two worms 9 are respectively meshed with the corresponding worm wheels 8, a first bevel gear 10 is fixedly sleeved on one worm 9 of the two worms 9, a rotating shaft 11 is arranged in the mounting groove 2, the top end of the rotating shaft 11 extends out of the mounting groove 2, a second bevel gear 12 is fixedly sleeved at the bottom end of the rotating shaft 11, the second bevel gear 12 is meshed with the first bevel gear 10, threaded holes 13 are respectively formed in the inner walls of the two sides of the mounting groove 2, a second screw rod 14 is respectively installed in the two threaded holes 13 in a threaded manner, the two ends of the second screw rod 14 both extend out of the threaded holes 13, two clamping plates 15 are arranged in the mounting groove 2, and the two clamping plates 15 are respectively positioned on the two sides of the servo motor;
two first grooves are formed in the inner wall of the bottom of the mounting groove 2, the bottoms of the two support columns 5 extend into the corresponding first grooves respectively, the bottoms of the two support columns 5 are fixedly sleeved with first bearings, the outer rings of the two first bearings are fixedly connected with the inner walls of the corresponding first grooves, bearing seats are fixedly mounted on the inner walls of the two sides of the mounting groove 2 respectively, the ends, away from each other, of the two worms 9 are rotatably mounted on the corresponding bearing seats respectively, connecting plates are fixedly mounted at the top ends of the two first lead screws 7 respectively, the top portions of the two connecting plates are fixedly connected with the bottom of the placing plate 3, two positioning blocks are mounted on the inner wall of one side, close to the rotating shaft 11, of the mounting groove 2, rotating holes are formed in the top portions of the two positioning blocks respectively, the rotating shaft 11 penetrates through the two rotating holes respectively, two second bearings are fixedly sleeved on the rotating shaft 11, and the outer, the top fixed mounting of pivot 11 has first handle, the equal fixed mounting in one side that two splint 15 are close to each other has the shock pad, and two shock pads all contact with servo motor body 4, the second recess has all been seted up to one side that two splint 15 are kept away from each other, the one end that two second lead screw 14 are close to each other extends to in the corresponding second recess respectively, and the one end that two second lead screw 14 are close to each other all fixes the cover and is equipped with the third bearing, and the outer lane of two third bearings respectively with the inner wall fixed connection of corresponding second recess, the one end that two second lead screw 14 are kept away from each other all fixed mounting have the second handle, the device is through base 1, mounting groove 2, place the board 3, servo motor body 4, pillar 5, thread groove 6, first lead screw 7, worm wheel 8, the worm 9, first conical gear 10, pivot 11, second conical gear 12, The threaded hole 13, the second screw rod 14, the clamping plate 15 and the foot support 16 are matched, when the height position of the output shaft of the servo motor body 4 is adjusted, the first handle is rotated clockwise, the first handle drives the rotating shaft 11 and the second bevel gear 12 to rotate, the second bevel gear 12 drives the first bevel gear 10 and the two worms 9 to rotate, the two worms 9 respectively drive the corresponding worm wheel 8 and the corresponding support post 5 to rotate, when the two support posts 5 rotate, the two first screw rods 7 and the corresponding connecting plate move upwards, the two connecting plates push the placing plate 3 and the servo motor body 4 to be lifted, and similarly, the first handle is rotated anticlockwise, the placing plate 3 and the servo motor body 4 descend, when the height of the output shaft of the servo motor body 4 is adjusted to a proper position, the first handle stops rotating, and then the two second handles are rotated clockwise respectively, two second handles drive corresponding second lead screw 14 respectively and rotate and remove to the direction in the mounting groove 2, and two second lead screws 14 promote corresponding splint 15 and shock pad and remove to the direction that is close to servo motor body 4, when two shock pads and servo motor body 4 press from both sides tight contact, two second handles of stall can, then be connected the output shaft of servo motor body 4 with the transmission shaft of molding machine, the utility model discloses simple structure, convenient operation can highly adjust servo motor body 1 fast, conveniently installs servo motor body 4 on the molding machine, plays buffering shock attenuation effect to servo motor body 4 moreover, protects servo motor body 4.
Working principle; the base 1 is fixedly arranged on the molding machine through four fixing bolts, the two foot supports 16 are fixedly arranged on the placing plate 3 through the fixing bolts, so that the servo motor body 4 is fixedly arranged in the mounting groove 2, when the height position of the output shaft of the servo motor body 4 is adjusted, firstly, the first handle is rotated clockwise, the first handle drives the rotating shaft 11 and the second bevel gear 12 to rotate, the second bevel gear 12 drives the first bevel gear 10 and the two worms 9 to synchronously rotate in the same direction, the two worms 9 respectively drive the corresponding worm wheels 8 and the support posts 5 to rotate, when the two support posts 5 rotate, the two first lead screws 7 and the corresponding connecting plates move upwards, the two connecting plates push the placing plate 3 and the servo motor body 4 to be lifted, and similarly, the first handle is rotated anticlockwise, the placing plate 3 and the servo motor body 4 are lifted, when the height of the output shaft of the servo motor body 4 is adjusted to a proper position, the first handle stops rotating, then the two second handles rotate clockwise respectively, the two second handles drive the corresponding second screw rods 14 to rotate respectively and move towards the direction in the mounting groove 2, the two second screw rods 14 push the corresponding clamping plates 15 and the corresponding shock pads to move towards the direction close to the servo motor body 4, when the two shock pads are in clamping contact with the servo motor body 4, the two second handles stop rotating, the shock absorption can be performed when the servo motor body 4 is started and operated by utilizing the shock pads, the servo motor body 4 is protected, the service life of the servo motor body is prolonged, then the output shaft of the servo motor body 4 can be connected with the transmission shaft of the molding machine, the operation is convenient, and the installation is convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a servo motor mounting structure of molding machine, includes base (1), its characterized in that: the top of the base (1) is provided with a mounting groove (2), a placing plate (3) is arranged in the mounting groove (2), a servo motor body (4) is arranged above the placing plate (3), the top of the servo motor body (4) extends out of the mounting groove (2), two footing supports (16) are fixedly arranged at the bottom of the servo motor body (4), the two footing supports (16) are fixedly arranged at the top of the placing plate (3), two supporting columns (5) are rotatably arranged on the inner wall of the bottom of the mounting groove (2), thread grooves (6) are formed in the tops of the two supporting columns (5), first screw rods (7) are uniformly and threadedly arranged in the two thread grooves (6), the top ends of the two first screw rods (7) respectively extend out of the corresponding thread grooves (6), worm wheels (8) are fixedly sleeved on the two supporting columns (5), two worms (9) are arranged in the mounting groove (2), one ends of the two worms (9) close to each other are fixedly connected, the two worms (9) are respectively meshed with the corresponding worm wheels (8), one worm (9) of the two worms (9) is fixedly sleeved with a first conical gear (10), a rotating shaft (11) is arranged in the mounting groove (2), the top end of the rotating shaft (11) extends out of the mounting groove (2), the bottom end of the rotating shaft (11) is fixedly sleeved with a second conical gear (12), the second bevel gear (12) is meshed with the first bevel gear (10), threaded holes (13) are respectively formed in the inner walls of the two sides of the mounting groove (2), second screw rods (14) are respectively mounted in the two threaded holes (13) in a threaded manner, the two ends of each second screw rod (14) extend out of the corresponding threaded hole (13), two clamping plates (15) are arranged in the mounting groove (2), and the two clamping plates (15) are respectively positioned at two sides of the servo motor body (4).
2. A servo motor mounting structure of a molding machine according to claim 1, characterized in that: two first grooves are formed in the inner wall of the bottom of the mounting groove (2), the bottoms of the two pillars (5) extend into the corresponding first grooves respectively, first bearings are fixedly sleeved at the bottoms of the two pillars (5), and the outer rings of the two first bearings are fixedly connected with the inner walls of the corresponding first grooves.
3. A servo motor mounting structure of a molding machine according to claim 1, characterized in that: bearing seats are fixedly mounted on the inner walls of the two sides of the mounting groove (2), and one ends, far away from each other, of the two worms (9) are rotatably mounted on the corresponding bearing seats respectively.
4. A servo motor mounting structure of a molding machine according to claim 1, characterized in that: the top ends of the two first screw rods (7) are fixedly provided with connecting plates, and the tops of the two connecting plates are fixedly connected with the bottom of the placing plate (3).
5. A servo motor mounting structure of a molding machine according to claim 1, characterized in that: install two locating pieces on mounting groove (2) one side inner wall that is close to pivot (11), and the top of two locating pieces has all been seted up and has been changeed the hole, and pivot (11) run through two respectively and change the hole, and fixed cover is equipped with two second bearings on pivot (11), and the outer lane of two second bearings respectively with the corresponding inner wall fixed connection who changes the hole, the top fixed mounting of pivot (11) has first handle.
6. A servo motor mounting structure of a molding machine according to claim 1, characterized in that: the damping cushions are fixedly mounted on the side, close to each other, of the two clamping plates (15), and the two damping cushions are in contact with the servo motor body (4).
7. A servo motor mounting structure of a molding machine according to claim 1, characterized in that: the second grooves are formed in one sides, away from each other, of the two clamping plates (15), one ends, close to each other, of the two second screw rods (14) extend into the corresponding second grooves respectively, the third bearings are fixedly sleeved on one ends, close to each other, of the two second screw rods (14), the outer rings of the two third bearings are fixedly connected with the inner walls of the corresponding second grooves respectively, and the second handles are fixedly mounted on one ends, away from each other, of the two second screw rods (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611368.XU CN210412435U (en) | 2019-04-30 | 2019-04-30 | Servo motor mounting structure of molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611368.XU CN210412435U (en) | 2019-04-30 | 2019-04-30 | Servo motor mounting structure of molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210412435U true CN210412435U (en) | 2020-04-28 |
Family
ID=70370597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920611368.XU Expired - Fee Related CN210412435U (en) | 2019-04-30 | 2019-04-30 | Servo motor mounting structure of molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210412435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983742A (en) * | 2021-02-24 | 2022-01-28 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
-
2019
- 2019-04-30 CN CN201920611368.XU patent/CN210412435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983742A (en) * | 2021-02-24 | 2022-01-28 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210430 |