CN217800379U

CN217800379U - Energy-saving throttle shaft processing device

Info

Publication number: CN217800379U
Application number: CN202222121795.4U
Authority: CN
Inventors: 陈健
Original assignee: Fuding Yijiu Technology Co ltd
Current assignee: Fuding Yijiu Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-15
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to a throttle shaft processing technology field just discloses an energy-saving throttle shaft processingequipment, including the drive case, be provided with adjustment mechanism in the drive case, the drive roof portion is provided with clamping mechanism, adjustment mechanism includes motor one, worm, pivot and worm wheel, a motor fixed connection is on drive case right side, motor one has the output shaft, worm fixed connection is in a motor output shaft. This energy-saving throttle shaft processingequipment, when needs press from both sides tight during operation, through opening motor two, make two during operations of motor drive two-way threaded rod rotatory, and then make the vice removal of ball nut, after moving to the size that is close to needs, insert the throttle shaft from the friction pad top, continue to use motor two afterwards, make the vice continuation of ball nut remove and contact throttle shaft, make the friction pad contact and extrude it, because extruded power is two-way, can make fixed effect better.

Description

Energy-saving throttle shaft processing device

Technical Field

The utility model relates to an air throttle shaft processing technology field specifically is an energy-saving air throttle shaft processingequipment.

Background

The carburetor is a mechanical device which mixes gasoline and air in a certain proportion under the action of vacuum generated by the operation of an engine.

The Chinese patent application No. 2020218396752 discloses a processing device of a carburetor throttle shaft, wherein a turntable is arranged above a workbench; a rotating shaft is vertically connected to the center of the bottom of the rotating disc, a gear is fixedly connected to the bottom end of the rotating shaft, a mounting groove is formed in the middle of the workbench, a first electric push rod is fixedly connected to the bottom of the mounting groove, a rack meshed with the gear is arranged at the driving end of the first electric push rod, a first fixing rod is vertically arranged at one end of the top of the rotating disc, a fixing plate is arranged on the inner side of the first fixing rod, a first clamp is arranged on the fixing plate, a second fixing rod is vertically arranged at the other end of the top of the rotating disc, a fixing seat is welded to the outer side of the second fixing rod, a second electric push rod is horizontally and fixedly arranged in the fixing seat, the output end of the second electric push rod penetrates through the second fixing rod and is fixedly connected with a movable plate, and a second clamp corresponding to the first clamp is arranged on the other side of the movable plate; the utility model discloses can be convenient press from both sides tightly fixed to the work piece to the angle can turn to the regulation, brings the convenience for the processing operation of reality, improves production efficiency.

Propose to use electric putter to press from both sides tight and rotation work among the above-mentioned application technical scheme, but the device that proposes in the above-mentioned application is good inadequately to the effect when pressing from both sides, for unilateral extrusion location, can take place to fix the condition emergence of stabilizing inadequately when carrying out the during operation, need improve to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that:

the effect when pressing from both sides tightly is not good enough, for unilateral extrusion location, can take place to fix the condition emergence of stabilizing inadequately when carrying out the work.

In order to solve the technical problem, the utility model discloses a technical scheme be: the energy-saving throttle shaft processing device comprises a driving box, wherein an adjusting mechanism is arranged in the driving box, and a clamping mechanism is arranged at the top of the driving box.

The adjusting mechanism comprises a first motor, a first worm, a rotating shaft and a worm wheel, the first motor is fixedly connected to the right side of the driving box, the first motor is provided with an output shaft, the first worm is fixedly connected to the output shaft of the first motor, the rotating shaft is arranged in the middle of the bottom in the driving box, and the worm wheel is fixedly connected to the rotating shaft and close to the top end.

Preferably, the clamping mechanism comprises a clamping box, a second motor, a two-way threaded rod, a ball nut pair, a guide rod, a sliding sleeve, a clamping rod, a clamping semi-ring and a friction pad, the clamping box is fixedly connected to the top end of the rotating shaft, the second motor is fixedly connected to the middle of the right side of the clamping box, the second motor is provided with an output shaft, the two-way threaded rod is fixedly connected to the output shaft of the second motor, the ball nut pair is in threaded connection with the top of the two-way threaded rod close to the right side, the sliding sleeve is fixedly connected to the front of the ball nut pair, the guide rod is fixedly connected to the front ends of the left side and the right side of the clamping box, the clamping rod is fixedly connected to the top of the ball nut pair, the clamping semi-ring is fixedly connected to the top of the left side of the clamping rod, and the friction pad is fixedly connected to the left side of the clamping semi-ring.

Preferably, the worm wheel back meshes the worm, the pivot bottom is rotated and is connected the bottom inner wall of drive case, the pivot top is run through in the middle of the drive case top and is extended to drive case top fixed connection and press from both sides tight case, can make the pivot drive press from both sides tight case rotation.

Preferably, the first motor and the second motor are electrically connected with an external power supply, and an output shaft of the second motor penetrates through the right side of the clamping box and extends into the clamping box to be fixedly connected with the bidirectional threaded rod, so that electric power can be provided for the first motor and the second motor.

Preferably, the left end of the bidirectional threaded rod is connected with the front inner wall of the clamping box in a rotating mode, the two ends of the bidirectional threaded rod are provided with limiting rings near the left end and the right end, and the ball nut pair can be limited in movement.

Preferably, the top of the clamping box is provided with a rectangular groove for accommodating the movement of the clamping rod, and the center of the sliding sleeve is connected with the guide rod in a sliding manner, so that the sliding sleeve can slide on the guide rod.

Preferably, the number of the ball nut pairs, the clamping rods, the clamping half rings and the friction pads is two, and the two ball nut pairs, the clamping rods, the clamping half rings and the friction pads are symmetrically distributed at the left end and the right end of the bidirectional threaded rod, so that the two clamping rods can simultaneously carry out moving clamping work.

The beneficial effects of the utility model reside in that:

1. this energy-saving throttle shaft processingequipment, when needs press from both sides tight during operation, through opening motor two, make two during operations of motor drive two-way threaded rod rotatory, and then make the vice removal of ball nut, after moving to the size that is close to needs, insert the throttle shaft from the friction pad top, continue to use motor two afterwards, make the vice continuation of ball nut remove and contact throttle shaft, make the friction pad contact and extrude it, because extruded power is two-way, can make fixed effect better.

2. This energy-saving throttle shaft processingequipment when needs rotate, through opening motor one, makes the worm wheel drive through the pivot and presss from both sides tight case rotation, makes the device can carry out angle regulation as required when using, because worm wheel and worm have self-locking function when cooperating, can carry on spacingly to pressing from both sides tight case turned angle, makes the device more convenient when using.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional front view of the present invention;

FIG. 3 is a schematic view of the cross-sectional left side view structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2.

Description of reference numerals:

1. a drive box; 2. an adjustment mechanism; 201. a first motor; 202. a worm; 203. a rotating shaft; 204. a worm gear; 3. a clamping mechanism; 301. a clamping box; 302. a second motor; 303. a bidirectional threaded rod; 304. a ball nut pair; 305. a guide bar; 306. a sliding sleeve; 307. a clamping lever; 308. clamping the half rings; 309. a friction pad.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

The utility model discloses the most crucial design lies in: the two-way threaded rod 303 is driven to rotate when the two-way motor 302 is started, so that the ball nut pair 304 on the two-way threaded rod 303 moves, when the ball nut pair 304 moves, the sliding sleeve 306 on the ball nut pair 304 slides on the guide rod 305, so that the ball nut pair 304 drives the clamping half ring 308 on the clamping rod 307 to move, after the throttle shaft is moved to a size close to a required size, the throttle shaft is inserted from the top of the friction pad 309, then the two-way motor 302 is continuously used, the ball nut pair 304 continues to move and contacts with the throttle shaft, the friction pad 309 contacts with the throttle shaft and extrudes the throttle shaft, and the extruding force is two-way, so that the effect of fixing is better.

Referring to fig. 1 to 5, an embodiment of the present invention is:

the utility model provides an energy-saving throttle shaft processingequipment, includes drive case 1, is provided with adjustment mechanism 2 in the drive case 1, and drive case 1 top is provided with clamping mechanism 3.

The adjusting mechanism 2 comprises a first motor 201, a worm 202, a rotating shaft 203 and a worm wheel 204, the first motor 201 is fixedly connected to the right side of the driving box 1, the first motor 201 is provided with an output shaft, the worm 202 is fixedly connected to the output shaft of the first motor 201, the rotating shaft 203 is arranged in the middle of the bottom of the driving box 1, the worm wheel 204 is fixedly connected to the rotating shaft 203 and close to the top end, the back of the worm wheel 204 is meshed with the worm 202, the bottom end of the rotating shaft 203 is rotatably connected to the inner wall of the bottom of the driving box 1, the top end of the rotating shaft 203 penetrates through the middle of the top of the driving box 1 and extends to a clamping box 301 fixedly connected above the driving box 1, the rotating shaft 203 can drive the clamping box 301 to rotate, the first motor 201 and the second motor 302 are both electrically connected to an external power source, the output shaft of the second motor 302 penetrates through the right side of the clamping box 301 and extends to a two-way threaded rod 303 fixedly connected in the clamping box 301, power can be provided for the first motor 201 and the second motor 302, when the rotation is needed, the rotation angle of the clamping box 301 can be adjusted according to the use, and the limiting device is more convenient to use due to the self-locking function when the worm wheel 204 is matched with the worm 202.

The clamping mechanism 3 comprises a clamping box 301, a second motor 302, a bidirectional threaded rod 303, a ball nut pair 304, a guide rod 305, a sliding sleeve 306, a clamping rod 307, a clamping half ring 308 and a friction pad 309, the clamping box 301 is fixedly connected to the top end of the rotating shaft 203, the second motor 302 is fixedly connected to the middle of the right side of the clamping box 301, the second motor 302 has an output shaft, the bidirectional threaded rod 303 is fixedly connected to the output shaft of the second motor 302, the ball nut pair 304 is screwed to the top of the bidirectional threaded rod 303 near the right side, the sliding sleeve 306 is fixedly connected to the front side of the ball nut pair 304, the guide rod 305 is fixedly connected to the front ends of the left and right sides in the clamping box 301, the clamping rod 307 is fixedly connected to the top of the ball nut pair 304, the clamping half ring 308 is fixedly connected to the top of the left side of the clamping half ring 308, the left end of the bidirectional threaded rod 303 is rotatably connected to the inner wall of the front side of the clamping box 301, the bidirectional threaded rod 303 is provided with a limit ring near both the left and right ends, the ball nut pair 304 can limit the movement, the clamping half ring can be operated, the clamping rod 304, the top of the clamping box 301 can be opened when the two bidirectional threaded rod 302 and the two clamping rods 302 are moved, the two clamping half rings 309, the two clamping rods 302 are symmetrically, the two clamping half rings 309 are moved, the two clamping rods 304, the two clamping half rings are symmetrically, the two clamping rods 302 and the two clamping half rings 309, the two clamping rods 302 are symmetrically, the two clamping half rings 309 are moved from the two clamping rods 302 are moved, the two clamping rods 302 are symmetrically, the two clamping half rings 309, the two clamping rods 304 are moved on the two clamping rods 302 and the two clamping half rings, the two clamping half rings 309, continuing to use motor two 302 then causes ball nut pair 304 to continue to move and contact the throttle shaft, causing friction pad 309 to contact and compress it, which may be better secured because the force of the compression is bi-directional.

In the actual operation process, when the device is used, when the clamping operation is required, the motor II 302 is opened, the motor II 302 drives the bidirectional threaded rod 303 to rotate when the motor II 302 is operated, and then the ball nut pair 304 on the bidirectional threaded rod 303 moves, when the ball nut pair 304 moves, the sliding sleeve 306 on the ball nut pair 304 slides on the guide rod 305, and then the ball nut pair 304 drives the clamping half ring 308 on the clamping rod 307 to move, after the clamping half ring is moved to be close to the required size, the throttle shaft is inserted from the top of the friction pad 309, then the motor II 302 is continuously used, the ball nut pair 304 continuously moves and contacts the throttle shaft, so that the friction pad 309 contacts and extrudes the throttle shaft, the effect of the fixing can be better because the extruding force is bidirectional, through the arrangement of the adjusting mechanism 2, when the rotation is required, the motor I201 is opened, the motor I201 drives the worm 202 to rotate, and the worm 202 is driven to rotate when the worm 202 rotates, so that the worm wheel 204 engaged with the clamping box 301 is driven to rotate through the rotating shaft 203, so that the worm wheel 202 can be adjusted according to the required angle, and the worm clamping device can be more convenient to use when the worm 202 is operated, and the worm-locking device can be used.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an energy-saving throttle shaft processingequipment, includes drive case (1), its characterized in that: an adjusting mechanism (2) is arranged in the driving box (1), and a clamping mechanism (3) is arranged at the top of the driving box (1);

adjustment mechanism (2) include motor (201), worm (202), pivot (203) and worm wheel (204), motor (201) fixed connection is on drive case (1) right side, motor (201) has the output shaft, worm (202) fixed connection is in motor (201) output shaft, pivot (203) set up in drive case (1) in the middle of the bottom, worm wheel (204) fixed connection is close to the top in pivot (203).

2. The energy efficient throttle shaft processing apparatus of claim 1, wherein: the clamping mechanism (3) comprises a clamping box (301), a second motor (302), a two-way threaded rod (303), a ball nut pair (304), a guide rod (305), a sliding sleeve (306), a clamping rod (307), a clamping half ring (308) and a friction pad (309), wherein the clamping box (301) is fixedly connected to the top end of the rotating shaft (203), the second motor (302) is fixedly connected to the middle of the right side of the clamping box (301), the second motor (302) is provided with an output shaft, the two-way threaded rod (303) is fixedly connected to the output shaft of the second motor (302), the ball nut pair (304) is in threaded connection with the top of the two-way threaded rod (303) close to the right side, the sliding sleeve (306) is fixedly connected to the front of the ball nut pair (304), the guide rod (305) is fixedly connected to the front ends of the left side and the right side in the clamping box (301), the clamping rod (307) is fixedly connected to the top of the ball nut pair (304), the clamping half ring (308) is fixedly connected to the left side of the clamping box (307), and the friction pad (309) is fixedly connected to the left side of the clamping half ring (308).

3. The energy efficient throttle shaft processing apparatus of claim 2, wherein: worm wheel (204) back meshing worm (202), pivot (203) bottom is rotated and is connected drive case (1) bottom inner wall, pivot (203) top is run through in the middle of drive case (1) top and is extended to drive case (1) top fixed connection and presss from both sides tight case (301).

4. The energy-saving throttle shaft processing device of claim 2, wherein: the first motor (201) and the second motor (302) are both electrically connected with an external power supply, and an output shaft of the second motor (302) penetrates through the right side of the clamping box (301) and extends into the clamping box (301) to be fixedly connected with the bidirectional threaded rod (303).

5. The energy efficient throttle shaft processing apparatus of claim 2, wherein: two-way threaded rod (303) left end is rotated and is connected the positive inner wall of tight case (301), two-way threaded rod (303) are close to and all are provided with the spacing ring in both ends about.

6. The energy-saving throttle shaft processing device of claim 2, wherein: the top of the clamping box (301) is provided with a rectangular groove for accommodating the movement of the clamping rod (307), and the center of the sliding sleeve (306) is connected with the guide rod (305) in a sliding manner.

7. The energy-saving throttle shaft processing device of claim 2, wherein: the number of the ball nut pairs (304), the number of the clamping rods (307), the number of the clamping half rings (308) and the number of the friction pads (309) are two, and the two ball nut pairs (304), the two clamping rods (307), the two clamping half rings (308) and the two friction pads (309) are symmetrically distributed at the left end and the right end of the bidirectional threaded rod (303).