CN218697863U

CN218697863U - Oil pan clamping and positioning device

Info

Publication number: CN218697863U
Application number: CN202222491506.XU
Authority: CN
Inventors: 王胜利; 申小龙
Original assignee: Gaoyao Hongxing Wuhan Precision Casting Co ltd
Current assignee: Gaoyao Hongxing Wuhan Precision Casting Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-24
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses an oil pan presss from both sides tight positioner, the supporting legs comprises supporting legs, supporting legs top fixedly connected with work box, the working chamber has been seted up in the work box, the working chamber is provided with actuating mechanism, the actuating mechanism top is provided with positioning mechanism, actuating mechanism includes backup pad, motor, two-way threaded rod, ball nut is vice, auxiliary rod, uide bushing, connecting rod and carriage release lever, backup pad fixed connection is in work box right side bottom, motor fixed connection is in the backup pad top, the motor has the output shaft, two-way threaded rod fixed connection is in the motor output shaft, the vice screw thread of ball nut links firmly in two-way threaded rod front left side. The utility model discloses, after adjusting, put the oil pan at the bottom plate top, rotate the carousel afterwards, make the threaded rod move on pressing from both sides tight semi-ring, and then make the pinch-off blades remove, can press from both sides tightly the oil pan, can make the device have the function of pressing from both sides tight fixed to the oil pan.

Description

Oil pan clamping and positioning device

Technical Field

The utility model relates to an oil pan processing technology field specifically is an oil pan presss from both sides tight positioner.

Background

The oil pan is used as the lower half part of the gearbox, is used for sealing the gearbox, is used as the shell of the oil storage tank, prevents impurities from entering, collects and stores lubricating oil flowing back from each friction surface of the gearbox, dissipates partial heat and prevents lubricating oil from being oxidized.

Chinese patent application No. 2021108992128 discloses an oil pan positioning mechanism, oil pan positioning mechanism includes the base, two holding framves, support and drive unit, every holding frame all includes the holding head, the butt board, screw rod and connection support body, the one side and the support cooperation of connection support body, the screw rod then sets up in the opposite side of connecting the support body, the holding head sets up in the upside of screw rod, the butt board then sets up in the downside of screw rod, utilize the holding head to promote the location effect to the oil pan, utilize drive unit to order about the holding frame again and rotate, thereby realize after the oil pan location, carry out the pivoted purpose, thereby effectively promote the machining efficiency to the oil pan.

The clamping frame is adjusted and fastened through the technical scheme of the application, manual adjustment is needed to be used in the application, the use is inconvenient, and improvement is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the manual regulation that exists among the prior art, lead to the problem of not convenient enough when using, and the tight positioner of a oil pan clamp that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an oil pan presss from both sides tight positioner, includes the supporting legs, supporting legs top fixedly connected with work box, the working chamber has been seted up in the work box, be provided with actuating mechanism in the working chamber, the actuating mechanism top is provided with positioning mechanism.

Actuating mechanism includes backup pad, motor, two-way threaded rod, ball nut is vice, auxiliary rod, uide bushing, connecting rod and carriage release lever, backup pad fixed connection is in work box right side bottom, motor fixed connection is in the backup pad top, the motor has the output shaft, two-way threaded rod fixed connection is in the motor output shaft, the vice screw thread of ball nut links firmly in the positive left side of two-way threaded rod, auxiliary rod fixed connection is in the vice front of ball nut, uide bushing fixed connection is positive in the auxiliary rod, connecting rod fixed connection is in the middle of the vice top of ball nut, carriage release lever fixed connection is in the connecting rod top.

Preferably, positioning mechanism includes bottom plate, connecting block, presss from both sides tight semi-ring, threaded rod, carousel and clamping plate, bottom plate fixed connection is close to the top on the carriage release lever right side, connecting block fixed connection is in carriage release lever right side top, press from both sides tight semi-ring fixed connection in the connecting block right side, threaded rod threaded connection is in the middle of pressing from both sides tight semi-ring top, carousel fixed connection is on the threaded rod top, clamping plate rotates to be connected in the threaded rod bottom.

Preferably, the motor is electrically connected with an external power supply, and the motor is a forward and reverse rotating motor and can provide power for the motor.

Preferably, the two-way threaded rod openly is close to and all is provided with the spacing ring in both ends about, two-way threaded rod left end rotates and connects work box left side inner wall, can carry out spacing work to ball nut pair removal.

Preferably, the left end of the motor penetrates through the right side of the working box and extends into the working box to be fixedly connected with the bidirectional threaded rod, so that the motor can drive the bidirectional threaded rod to rotate.

Preferably, the front ends of the left side and the right side in the working box are fixedly connected with guide rods, and the centers of the guide sleeves are slidably connected with the guide rods, so that the guide sleeves can slide on the guide rods.

Preferably, the top of the working box is provided with a rectangular groove for accommodating the movement of the connecting rod, so that the connecting rod can slide in the rectangular groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, press from both sides tight location during operation when needs to the oil pan, need adjust the size earlier, open the motor, the motor drives the two-way threaded rod rotation at the during operation, can make ball nut vice pass through the connecting rod and drive the carriage release lever when removing and remove.

2. The utility model discloses in, after adjusting, put the oil pan at the bottom plate top, rotate the carousel afterwards, make the threaded rod move on pressing from both sides tight semi-ring, and then make the clamp plate remove, can press from both sides tightly the oil pan, can make the device have the function of pressing from both sides tight fixed to the oil pan.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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 an enlarged view of the structure at A in FIG. 2;

fig. 4 is the structure diagram of the intercepting part of the clamping plate of the present invention.

Illustration of the drawings:

1. supporting legs; 2. a work box; 3. a working chamber; 4. a drive mechanism; 401. a support plate; 402. a motor; 403. a bidirectional threaded rod; 404. a ball nut pair; 405. an auxiliary lever; 406. a guide sleeve; 407. a connecting rod; 408. a travel bar; 5. a positioning mechanism; 501. a base plate; 502. connecting blocks; 503. clamping the half rings; 504. a threaded rod; 505. a turntable; 506. and (5) clamping the plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an oil pan presss from both sides tight positioner, includes supporting legs 1, and supporting legs 1 top fixedly connected with work box 2 has seted up working chamber 3 in the work box 2, is provided with actuating mechanism 4 in the working chamber 3, and actuating mechanism 4 top is provided with positioning mechanism 5.

The driving mechanism 4 comprises a supporting plate 401, a motor 402, a bidirectional threaded rod 403, a ball nut pair 404, an auxiliary rod 405, a guide sleeve 406, a connecting rod 407 and a moving rod 408, the supporting plate 401 is fixedly connected to the bottom of the right side of the work box 2, the motor 402 is fixedly connected to the top of the supporting plate 401, the motor 402 has an output shaft, the bidirectional threaded rod 403 is fixedly connected to the output shaft of the motor 402, the ball nut pair 404 is fixedly connected to the left side of the front side of the bidirectional threaded rod 403 in a threaded manner, the auxiliary rod 405 is fixedly connected to the front side of the ball nut pair 404, the guide sleeve 406 is fixedly connected to the front side of the auxiliary rod 405, the connecting rod 407 is fixedly connected to the middle of the top of the ball nut pair 404, the moving rod 408 is fixedly connected to the top of the connecting rod 407, the motor 402 is electrically connected to an external power source, and the motor 402 is a forward and backward rotating motor, can provide electric power for the motor 402, the front side of the bidirectional threaded rod 403 is provided with a limit ring near the left end and the right end, the left end of the bidirectional threaded rod 403 is rotationally connected with the inner wall of the left side of the work box 2, the ball nut pair 404 can be limited in movement, the left end of the motor 402 penetrates through the right side of the work box 2 and extends into the work box 2 to be fixedly connected with a bidirectional threaded rod 403, the motor 402 can drive the bidirectional threaded rod 403 to rotate, the front ends of the left side and the right side in the work box 2 are fixedly connected with guide rods, the center of the guide sleeve 406 is connected with the guide rods in a sliding way, the guide sleeve 406 can slide on the guide rod, the top of the work box 2 is provided with a rectangular groove for accommodating the movement of the connecting rod 407, the connecting rod 407 can slide in the rectangular groove, and when the oil pan needs to be clamped and positioned, the size is adjusted, the motor 402 is turned on, the motor 402 drives the two-way threaded rod 403 to rotate when in operation, the ball nut pair 404 can move to drive the moving rod 408 to move through the connecting rod 407.

The positioning mechanism 5 comprises a bottom plate 501, a connecting block 502, a clamping half ring 503, a threaded rod 504, a rotary disc 505 and a clamping plate 506, wherein the bottom plate 501 is fixedly connected to the right side of the moving rod 408 close to the top, the connecting block 502 is fixedly connected to the top of the right side of the moving rod 408, the clamping half ring 503 is fixedly connected to the right side of the connecting block 502, the threaded rod 504 is in threaded connection with the middle of the top of the clamping half ring 503, the rotary disc 505 is fixedly connected to the top end of the threaded rod 504, the clamping plate 506 is rotatably connected to the bottom end of the threaded rod 504, after adjustment is completed, an oil pan is placed on the top of the bottom plate 501, then the rotary disc 505 is rotated to enable the threaded rod 504 to move on the clamping half ring 503, and further the clamping plate 506 moves to clamp the oil pan, and the oil pan can be clamped and fixed.

In the actual operation process, when the device is used, when the oil pan needs to be clamped and positioned, the size needs to be adjusted first, the motor 402 is turned on, the motor 402 drives the bidirectional threaded rod 403 to rotate during operation, the ball nut pair 404 can be moved on the bidirectional threaded rod 403, meanwhile, the ball nut pair 404 slides on the guide rod in the work box 2 through the guide sleeve 406 on the auxiliary rod 405, the ball nut pair 404 is more stable during movement, the ball nut pair 404 drives the movable rod 408 to move through the connecting rod 407 during movement, after adjustment, the oil pan is placed on the top of the bottom plate 501, then the turntable 505 is rotated, the threaded rod 504 moves on the clamping half ring 503, the clamping plate 506 moves, the oil pan can be clamped, and the device can have the function of clamping and fixing the oil pan.

Claims

1. The utility model provides an oil pan presss from both sides tight positioner, includes supporting legs (1), its characterized in that: the top of the supporting leg (1) is fixedly connected with a working box (2), a working cavity (3) is formed in the working box (2), a driving mechanism (4) is arranged in the working cavity (3), and a positioning mechanism (5) is arranged at the top of the driving mechanism (4);

actuating mechanism (4) are including backup pad (401), motor (402), two-way threaded rod (403), ball nut pair (404), auxiliary rod (405), uide bushing (406), connecting rod (407) and carriage release lever (408), backup pad (401) fixed connection is in work box (2) right side bottom, motor (402) fixed connection is in backup pad (401) top, motor (402) have the output shaft, two-way threaded rod (403) fixed connection is in motor (402) output shaft, ball nut pair (404) screw thread rigid coupling is in the positive left side of two-way threaded rod (403), auxiliary rod (405) fixed connection is in ball nut pair (404) openly, uide bushing (406) fixed connection is in auxiliary rod (405) openly, connecting rod (407) fixed connection is in the middle of ball nut pair (404) top, carriage release lever (408) fixed connection is in connecting rod (407) top.

2. The oil pan clamping and locating device of claim 1, wherein: the positioning mechanism (5) comprises a bottom plate (501), a connecting block (502), a clamping half ring (503), a threaded rod (504), a rotary disc (505) and a clamping plate (506), wherein the bottom plate (501) is fixedly connected to the right side of the moving rod (408) and close to the top, the connecting block (502) is fixedly connected to the top of the right side of the moving rod (408), the clamping half ring (503) is fixedly connected to the right side of the connecting block (502), the threaded rod (504) is in threaded connection with the middle of the top of the clamping half ring (503), the rotary disc (505) is fixedly connected to the top end of the threaded rod (504), and the clamping plate (506) is rotatably connected to the bottom end of the threaded rod (504).

3. The oil pan clamping and locating device of claim 1, wherein: the motor (402) is electrically connected with an external power supply, and the motor (402) is a forward and reverse rotating motor.

4. The oil pan clamping and locating device of claim 1, wherein: two-way threaded rod (403) openly are close to and all are provided with the spacing ring in both ends about, two-way threaded rod (403) left end is rotated and is connected work box (2) left side inner wall.

5. The oil pan clamping and locating device of claim 1, wherein: the left end of the motor (402) penetrates through the right side of the working box (2) and extends into the working box (2) to be fixedly connected with a bidirectional threaded rod (403).

6. The oil pan clamping and locating device of claim 1, wherein: the front ends of the left side and the right side in the working box (2) are fixedly connected with guide rods, and the centers of the guide sleeves (406) are connected with the guide rods in a sliding manner.

7. The oil pan clamping and locating device of claim 1, wherein: the top of the working box (2) is provided with a rectangular groove for accommodating the movement of the connecting rod (407).