CN218425179U

CN218425179U - Positioning mechanism for automobile mold

Info

Publication number: CN218425179U
Application number: CN202222155221.9U
Authority: CN
Inventors: 刘振华; 曲成顺; 孙景权; 徐泽卿; 袁晓春; 牟军成; 优逸非
Original assignee: Yantai Automobile Mould Factory
Current assignee: Yantai Automobile Mould Factory
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-02-03
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a positioning mechanism for automobile mold, comprises an operation bench, the cavity has been seted up to the inside of operation panel, two sets of spouts have been seted up to the top surface of operation panel, the inside of cavity is provided with adjusting part, the top surface of operation panel is provided with two sets of transverse fixing plate, the top surface of operation panel is provided with two sets of casings, the inside of casing all is provided with the removal subassembly. Through setting up motor A, gear and rack, when placing the mould location, at first place the intermediate position at the operation panel with the mould, through the rotation of opening motor A drive gear, the rack can remove towards opposite direction along the horizontal direction this moment, remove the in-process and then drive transverse fixing plate and remove at the rack, fix the mould centre gripping until transverse fixing plate, through carrying out horizontal and fore-and-aft while location with the mould, and then can fix the mould at the in-process of mould punching press, simultaneously can be through adjusting the mould of fixed size difference.

Description

Positioning mechanism for automobile mold

Technical Field

The utility model relates to an automobile mold field especially relates to a positioning mechanism for automobile mold.

Background

The automobile die is a general name of a die for punching all stamping parts on an automobile body in a narrow sense, namely an automobile body stamping die, and the most main component of the automobile die is a covering part die;

at present, when an automobile die is fixed, the die is usually fixed through bolts or single stand columns, the operation of the mode is troublesome, the stability is poor, the phenomenon of looseness is easy to occur after the die is used for a long time, waste materials are generated in the process of die stamping, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides a positioning mechanism for automobile mold, through setting up adjusting part to can drive the rack through motor A's rotation and remove to opposite direction and then make two transverse fixing plate can carry out transverse positioning with the mould, be provided with the removal subassembly simultaneously, thereby can drive the removal of L shape pole and then make longitudinal fixing plate remove and carry out fore-and-aft location with the mould through motor B's rotation, finally can make the mould fix at the in-process of punching press.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a positioning mechanism for automobile mold, includes the operation panel, the cavity has been seted up to the inside of operation panel, two sets of spouts have been seted up to the top surface of operation panel, the inside of cavity is provided with adjusting part, the top surface of operation panel is provided with two sets of transverse fixing plate, the top surface of operation panel is provided with two sets of casings, the inside of casing all is provided with the removal subassembly, the top surface of operation panel is provided with two sets of longitudinal fixing plate.

As a preferred technical scheme of the utility model, the adjusting part includes fixed mounting at the motor A of cavity inner wall, motor A's output shaft fixedly connected with gear, the surface meshing of gear is connected with two sets of racks.

As a preferred technical scheme of the utility model, it is two sets of the bottom surface of rack all with the inner wall sliding fit of cavity, it is two sets of the equal fixedly connected with connecting rod of top surface of rack, it is two sets of the inner wall that two sets of spouts were passed respectively on the top of connecting rod extends to its upside respectively with two sets of transverse fixing plate fixed connection, and the surface of two sets of connecting rods respectively with two sets of spout sliding fit that correspond.

As a preferred technical scheme of the utility model, it includes fixed mounting at shells inner wall's motor B to remove the subassembly, motor B's output shaft fixed connection and threaded rod, and the one end of threaded rod is connected with the inner wall rotation of casing, the surface meshing of threaded rod is connected with L shape pole.

As a preferred technical scheme of the utility model, the surface of L shape pole and the inner wall sliding fit of casing, the inner wall and the longitudinal tie fixed connection of casing are passed to the one end of L shape pole.

As a preferred technical scheme of the utility model, the surface of horizontal fixed plate and longitudinal tie plate has all adhered to have the rubber pad, and the bottom surface of horizontal fixed plate and longitudinal tie plate all with the top surface sliding fit of operation panel.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. by arranging the motor A, the gear and the rack, when the mold is positioned and placed, the mold is placed at the middle position of the operating platform, the motor A is turned on to drive the gear to rotate, the rack can move towards the opposite direction along the horizontal direction, and the transverse fixing plate is further driven to move in the moving process of the rack until the transverse fixing plate clamps and fixes the mold;

2. by arranging the motor B, the threaded rod and the L-shaped rod, after the mold is transversely clamped and fixed, the motor B is turned on at the same time to keep the same rotating speed to drive the threaded rod to rotate, and at the moment, the L-shaped rod can drive the longitudinal fixing plate to simultaneously move in the horizontal direction until the mold is clamped in the longitudinal direction;

3. through carrying out horizontal and vertical while location with the mould, and then can fix the mould at the in-process of mould punching press, can be through adjusting the mould of fixed variation in size simultaneously for the compatibility of device is higher.

Drawings

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

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

FIG. 3 is a schematic view of an adjustment assembly of the present invention;

fig. 4 is a schematic view of the middle moving assembly of the present invention.

Wherein: 1. an operation table; 11. a cavity; 12. a chute; 2. an adjustment assembly; 21. a motor A; 22. a gear; 23. a rack; 3. a transverse fixing plate; 4. a housing; 5. a moving assembly; 51. a motor B; 52. a threaded rod; 53. an L-shaped rod; 6. and a longitudinal fixing plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a positioning mechanism for automobile mold, including operation panel 1, cavity 11 has been seted up to the inside of operation panel 1, and two sets of spouts 12 have been seted up to the top surface of operation panel 1, and the inside of cavity 11 is provided with adjusting part 2, and the top surface of operation panel 1 is provided with two sets of transverse fixing plate 3, and the top surface of operation panel 1 is provided with two sets of casings 4, and the inside of casing 4 all is provided with removal subassembly 5, and the top surface of operation panel 1 is provided with two sets of longitudinal fixing plate 6.

In other embodiments, the adjusting assembly 2 includes a motor a21 fixedly mounted on the inner wall of the cavity 11, a gear 22 is fixedly connected to an output shaft of the motor a21, and two sets of racks 23 are engaged and connected to an outer surface of the gear 22.

When placing the mould in location, at first place the mould in the intermediate position of operation panel 1, drive the rotation of gear 22 through opening motor A21, because two racks 23 are central symmetry and place, are connected with gear 22 meshing again simultaneously, and when the rotatory in-process of gear 22, rack 23 can move towards opposite direction along the horizontal direction, and then drive transverse fixing plate 3 and remove at rack 23 removal in-process, until transverse fixing plate 3 fixes the mould centre gripping.

In other embodiments, the bottom surfaces of the two sets of racks 23 are slidably engaged with the inner wall of the cavity 11, the top surfaces of the two sets of racks 23 are fixedly connected with connecting rods, the top ends of the two sets of connecting rods respectively penetrate through the inner walls of the two sets of sliding grooves 12 and extend to the upper sides thereof to be fixedly connected with the two sets of transverse fixing plates 3, and the outer surfaces of the two sets of connecting rods are slidably engaged with the corresponding two sets of sliding grooves 12, so that the racks 23 can drive the transverse fixing plates 3 to move.

In other embodiments, the moving assembly 5 includes a motor B51 fixedly mounted on the inner wall of the housing 4, an output shaft of the motor B51 is fixedly connected to a threaded rod 52, one end of the threaded rod 52 is rotatably connected to the inner wall of the housing 4, and an L-shaped rod 53 is engaged and connected to the outer surface of the threaded rod 52.

After the mold is transversely clamped and fixed, the motor B51 is turned on at the same time to keep the same rotating speed to drive the threaded rod 52 to rotate, and the threaded rod 52 is meshed with the L-shaped rod 53 and is limited by the shell 4, and meanwhile, the L-shaped rod 53 is fixedly connected with the longitudinal fixing plate 6, so that the longitudinal fixing plate 6 moves in the horizontal direction at the same time in the rotating process of the threaded rod 52 until the mold is clamped in the longitudinal direction.

In other embodiments, the outer surface of the L-shaped rod 53 is slidably engaged with the inner wall of the housing 4, and one end of the L-shaped rod 53 passes through the inner wall of the housing 4 and is fixedly connected to the longitudinal fixing plate 6, so that the L-shaped rod 53 can be limited and the longitudinal fixing plate 6 can be driven to move.

In other embodiments, rubber pads are adhered to the outer surfaces of the transverse fixing plate 3 and the longitudinal fixing plate 6, and the bottom surfaces of the transverse fixing plate 3 and the longitudinal fixing plate 6 are in sliding fit with the top surface of the operating table 1, so that the transverse fixing plate 3 and the longitudinal fixing plate 6 can reduce damage to the mold during clamping of the mold.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a positioning mechanism for automobile mold, includes operation panel (1), its characterized in that: cavity (11) have been seted up to the inside of operation panel (1), two sets of spout (12) have been seted up to the top surface of operation panel (1), the inside of cavity (11) is provided with adjusting part (2), the top surface of operation panel (1) is provided with two sets of transverse fixing plate (3), the top surface of operation panel (1) is provided with two sets of casings (4), the inside of casing (4) all is provided with removal subassembly (5), the top surface of operation panel (1) is provided with two sets of longitudinal fixing plate (6).

2. The positioning mechanism for the automobile mold according to claim 1, wherein: the adjusting component (2) comprises a motor A (21) fixedly mounted on the inner wall of the cavity (11), an output shaft of the motor A (21) is fixedly connected with a gear (22), and the outer surface of the gear (22) is meshed with two sets of racks (23).

3. The positioning mechanism for the automobile mold according to claim 2, characterized in that: the bottom surface of two sets of rack (23) all with the inner wall sliding fit of cavity (11), two sets of the equal fixedly connected with connecting rod of top surface of rack (23), two sets of the inner wall that the top of connecting rod passed two sets of spout (12) respectively extends to its upside respectively with two sets of transverse fixing plate (3) fixed connection, and the surface of two sets of connecting rods respectively with two sets of spout (12) sliding fit that correspond.

4. The positioning mechanism for the automobile mold according to claim 1, characterized in that: the moving assembly (5) comprises a motor B (51) fixedly mounted on the inner wall of the shell (4), an output shaft of the motor B (51) is fixedly connected with a threaded rod (52), one end of the threaded rod (52) is rotatably connected with the inner wall of the shell (4), and an L-shaped rod (53) is connected to the outer surface of the threaded rod (52) in a meshed mode.

5. The positioning mechanism for the automobile mold according to claim 4, wherein: the outer surface of the L-shaped rod (53) is in sliding fit with the inner wall of the shell (4), and one end of the L-shaped rod (53) penetrates through the inner wall of the shell (4) to be fixedly connected with the longitudinal fixing plate (6).

6. The positioning mechanism for the automobile mold according to claim 1, characterized in that: rubber pads are adhered to the outer surfaces of the transverse fixing plate (3) and the longitudinal fixing plate (6), and the bottom surfaces of the transverse fixing plate (3) and the longitudinal fixing plate (6) are in sliding fit with the top surface of the operating table (1).