CN218252495U

CN218252495U - Stamping guide tool

Info

Publication number: CN218252495U
Application number: CN202222338711.2U
Authority: CN
Inventors: 何平
Original assignee: Chongqing Daxiaofeng Machinery Co ltd
Current assignee: Chongqing Daxiaofeng Machinery Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-10
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a stamping device technical field specifically is punching press direction frock, the supporting seat top surface left and right sides is fixedly connected with guide post respectively, supporting seat top surface swing joint has first die holder and second die holder, the top of supporting seat is equipped with the uide bushing, be equipped with the movable sleeve on the guide post, the inside of supporting seat is equipped with the horizontal pole, threaded connection has two spaced sliders on the horizontal pole, the fixed motor that is equipped with in the one end outside of supporting seat, the output shaft of motor, the one end of horizontal pole rotate run through the supporting seat the lateral wall extend to the outside and with the output shaft fixed connection of motor. The utility model discloses a set up horizontal pole, slider and motor, when using, the starter motor, the motor can drive the rotation of horizontal pole, and then makes two drive first die holder and second die holder removal respectively, and the staff has time to take the auto-parts after the shaping down, can not be accidentally injured by equipment.

Description

Stamping guide tool

Technical Field

The utility model relates to a stamping device technical field specifically is punching press direction frock.

Background

The stamping is a forming method in which an external force is applied to a plate, a strip, a pipe, a profile and the like by a cylinder and a die to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) with a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products. The body, chassis, oil tank, radiator sheet, steam drum of boiler, shell of container, iron core silicon steel sheet of motor and electric appliance are all made by punching. There are also a large number of stamped parts in products such as instruments, household appliances, bicycles, office machines, and household utensils.

When stamping is carried out, because automobile parts are stamped in batches, stamping and shaping of the next automobile part are carried out after stamping and shaping of one automobile part are finished, the automobile parts are taken down from the die holder to take a certain time for workers, the workers are easily accidentally injured by stamping equipment, and in addition, friction between the guide sleeve and the movable sleeve can cause abrasion on the movable sleeve and the guide sleeve, so that guiding is not accurate enough. In view of this, we propose a press guide tool.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a punching press direction frock.

The technical scheme of the utility model is that:

the utility model provides a punching press direction frock, includes the supporting seat, the supporting seat top surface left and right sides is fixedly connected with guide post respectively, the supporting seat top surface is equipped with the first die holder of slidable and second die holder, the top of supporting seat is equipped with two uide bushings, be equipped with the movable sleeve on the guide post, the uide bushing can overlap and establish in the outside of movable sleeve, the inside of supporting seat is equipped with the horizontal pole, threaded connection has two spaced sliders on the horizontal pole, one of them the top surface of slider with the central point of first die holder bottom surface puts fixed connection, another the top surface of slider with the central point of second die holder bottom surface puts fixed connection, the fixed motor that is equipped with in the one end outside of supporting seat, the output shaft of motor, the one end of horizontal pole rotate the lateral wall that runs through the supporting seat extend to the outside and with the output shaft fixed connection of motor.

Preferably, the outer wall of the movable sleeve is rotatably connected with a plurality of balls.

Preferably, the cross rod is far away from the one end fixedly connected with bearing of motor, the one end fixedly connected with fixed axle of bearing, the one end fixed connection that the bearing was kept away from to the fixed axle is on the inside wall of supporting seat, the inner circle of bearing with cross rod fixed connection, the outer lane of bearing with fixed axle fixed connection.

Preferably, the supporting seat is provided with a groove, and the cross rod is rotatably arranged in the groove.

Preferably, one end of the cross rod penetrates through one side of the groove and is fixedly connected with an output shaft of the motor through a coupler.

Preferably, the cross bar is threaded through the interior of the slider.

Preferably, the first lower die holder and the second lower die holder are arranged at the top surface of the supporting seat in parallel, and two sides of the bottoms of the first lower die holder and the second lower die holder are slidably connected with the top surface of the supporting seat.

Preferably, one side of the top surface of the supporting seat is fixedly connected with an L-shaped rod, the bottom surface of the top end of the L-shaped rod is fixedly connected with an air cylinder, the bottom end of the air cylinder is provided with a transverse plate, the bottom end of the transverse plate is fixedly connected with an upper die base, and two sides of the bottom surface of the transverse plate are respectively fixedly connected with the top ends of the two guide sleeves.

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

the utility model discloses a set up horizontal pole, slider and motor, when using, the starter motor, the motor can drive the rotation of horizontal pole, can carry out the ascending removal of horizontal direction on the horizontal pole with two sliders of horizontal pole threaded connection, and the ascending removal of horizontal direction also can be done with two sliders respectively fixed connection's first die holder and second die holder, and the staff has the auto-parts after the shaping of taking down, can not be hindered by equipment mistake.

The utility model discloses a set up movable sleeve and spring, movable sleeve and guide post threaded connection, the uide bushing cover is put in the movable sleeve, plays the guide effect to the uide bushing, and the movable sleeve has the condition of wearing and tearing after the repetitious usage, and when no more accurate guide effect is used to the punching press, can change the movable sleeve, change the movable sleeve from the guide post get off as long as twist along reverse screw thread direction move the movable sleeve can, the simple operation.

The utility model discloses a set up the ball, a plurality of balls are connected with the outer wall rotation of movable sleeve, can reduce the friction when the uide bushing is sheathe in the movable sleeve to the cover that moves down, paint lubricating grease on the ball in addition, can reduce the wearing and tearing between uide bushing and the movable sleeve.

Drawings

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

FIG. 2 is an exploded view of the present invention;

fig. 3 is a schematic view of a part of the structure of the present invention.

In the figure:

1. a supporting seat; 2. a guide post; 3. a movable sleeve; 4. a transverse plate; 5. a ball bearing; 6. a first lower die holder; 7. a second lower die holder; 8. a cross bar; 9. a motor; 10. a guide sleeve; 11. a cylinder; 12. a slider; 13. a bearing; 14. a fixed shaft; 15. a groove; 16. an upper die holder; 17. an L-shaped rod.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention details the above technical solution by the following embodiments:

the utility model provides a punching press direction frock, including supporting seat 1, the 1 top surface left and right sides of supporting seat fixedly connected with guide post 2 respectively, 1 top surface of supporting seat is equipped with first die holder 6 of slidable and second die holder 7, the top of supporting seat 1 is equipped with two uide bushing 10, be equipped with the movable sleeve 3 on the guide post 2, the uide bushing 10 can overlap the outside of establishing at movable sleeve 3, the inside of supporting seat 1 is equipped with horizontal pole 8, threaded connection has two spaced sliders 12 on the horizontal pole 8, wherein the central point of the top surface of a slider 12 and the 6 bottom surfaces of first die holder puts fixed connection, the central point of the top surface of another slider 12 and the 7 bottom surfaces of second die holder puts fixed connection, the fixed motor 9 that is equipped with in the one end outside of supporting seat 1, the output shaft of motor 9, the one end of horizontal pole 8 is rotated the lateral wall that runs through supporting seat 1 and is extended to the outside and with the output shaft fixed connection of motor 9.

The supporting seat 1 is used for fixing and supporting a stamping guide tool, and the guide columns 2 are used for guiding when the device performs stamping. The first lower die holder 6 and the second lower die holder 7 are the same in model and size. Horizontal pole 8, slider 12 and motor 9 are when using, starter motor 9, motor 9 can drive the rotation of horizontal pole 8, can carry out the ascending removal of horizontal direction on horizontal pole 8 with two sliders 12 of horizontal pole 8 threaded connection, the ascending removal of horizontal direction also can be done with two sliders 12 respectively fixed connection's first die holder 6 and second die holder 7, the automatic change in turn between first die holder 6 and the second die holder 7 has been realized, the staff has the auto-parts after the shaping of taking off, can not be injured by equipment mistake.

The movable sleeve 3 is connected with the guide post 2 through threads, the guide sleeve 10 is sleeved on the movable sleeve 3, the guide effect on the guide sleeve 10 is achieved, the movable sleeve 3 is abraded after being used for multiple times, when the stamping is not performed with accurate guide effect, the movable sleeve 3 can be replaced, the movable sleeve 3 is replaced from the guide post 2, and the movable sleeve 3 can be screwed along the reverse thread direction, and the operation is convenient.

The outer wall of the movable sleeve 3 is rotatably connected with a plurality of balls 5.

The outer wall of a plurality of balls 5 and movable sleeve 3 rotates to be connected, be equipped with a plurality of ball grooves on the outer wall of movable sleeve 3 and be used for placing ball 5, a part of ball 5 is located the ball groove, another part is located outside the ball groove, and the diameter in ball groove is less than the diameter of ball 5, make ball 5 can not drop out from the ball groove, uide bushing 10 removes the cover down and can reduce the friction when on movable sleeve 3, scribble lubricating grease on ball 5 in addition, can reduce the wearing and tearing between uide bushing 10 and the movable sleeve 3.

One end fixedly connected with bearing 13 that motor 9 was kept away from to horizontal pole 8, the one end fixedly connected with fixed axle 14 of bearing 13, the one end fixed connection that bearing 13 was kept away from to fixed axle 14 is on the inside wall of supporting seat 1, the inner circle and the horizontal pole 8 fixed connection of bearing 13, the outer lane and the fixed axle 14 fixed connection of bearing 13. The bearings 13 are respectively fixedly connected with the cross bar 8 and the fixed shaft 14, so that the cross bar 8 can keep rotating in the horizontal direction and does not deviate from the position.

The supporting seat 1 is provided with a groove 15, and the cross rod 8 is rotatably arranged in the groove 15.

One end of the cross rod 8 penetrates through one side of the groove 15 and is fixedly connected with an output shaft of the motor 9 through a coupler.

The cross rod 8 penetrates through the inside of the sliding block 12 in a threaded mode, threads are arranged on the outer wall of the cross rod 8, threads are arranged inside the sliding block 12, and the threads on the outer wall of the cross rod 8 are the same as the threads on the cross rod 8 in direction.

The first lower die holder 6 and the second lower die holder 7 are arranged at the top surface of the supporting seat 1 in parallel, and two sides of the bottoms of the first lower die holder 6 and the second lower die holder 7 are connected with the top surface of the supporting seat 1 in a sliding mode.

One side of the top surface of the supporting seat 1 is fixedly connected with an L-shaped rod 17, the bottom surface of the top end of the L-shaped rod is fixedly connected with an air cylinder 11, the bottom end of the air cylinder 11 is provided with a transverse plate 4, the bottom end of the transverse plate 4 is fixedly connected with an upper die base 16, and two sides of the bottom surface of the transverse plate 4 are respectively fixedly connected with the top ends of the two guide sleeves 10.

When the punching operation is carried out, the transverse plate 4 is punched by the air cylinder 11 on the L-shaped rod 17, the guide sleeve 10 is sleeved on the movable sleeve 3, the plurality of balls 5 are rotatably connected with the outer wall of the movable sleeve 3, the friction can be reduced when the guide sleeve 10 is downwards moved and sleeved on the movable sleeve 3, and in addition, lubricating grease is coated on the balls 5, so that the abrasion between the guide sleeve 10 and the movable sleeve 3 can be reduced. The movable sleeve 3 is connected with the guide post 2 through threads, the guide sleeve 10 is sleeved on the movable sleeve 3, the movable sleeve 3 is worn after being used for multiple times, when the punching press does not have accurate guiding effect, the movable sleeve 3 can be replaced, the movable sleeve 3 is replaced from the guide post 2, and the movable sleeve 3 is convenient to operate as long as the movable sleeve 3 is screwed along the reverse thread direction. And the upper die holder 16 on the bottom surface of the transverse plate 4 and the first lower die holder 6 are matched with each other to punch and shape the automobile parts.

After the upper die holder 16 and the first die holder 6 are matched to work, the automobile parts are also shaped, at the moment, the workers need to take away the automobile parts, the unfixed automobile parts are placed, at the moment, the motor 9 is started, the motor 9 can drive the cross rod 8 in the groove 15 to rotate, the sliding block 12 fixedly connected with the first die holder 6 can move on the cross rod 8 in the horizontal direction, the second die holder 7 fixedly connected with the sliding block 12 can also move in the horizontal direction, the second die holder 7 can move below the upper die holder 16, the automatic replacement between the first die holder 6 and the second die holder 7 in turn is realized, the workers can place the unfixed automobile parts on the second die holder 7 in advance, the shaping of the automobile parts is completed by the second die holder 7 and the upper die holder 16 under the action of the air cylinder 11, at the moment, the workers can take down the formed automobile parts in the first die holder 6 under the safe environment, the mistaken damage caused by punching equipment is avoided, after the second die holder 7 and the upper die holder 16 complete the shaping of the automobile parts, the first die holder 8 drives the first die holder 6 to rotate reversely, and press the first die holder 6 to perform the repeated stamping operation of the transverse rod, and the reverse stamping of the first die holder 6, and the repeated stamping of the stamping equipment.

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 punching press direction frock, includes supporting seat (1), supporting seat (1) top surface left and right sides is fixedly connected with guide post (2) respectively, supporting seat (1) top surface is equipped with slidable first die holder (6) and second die holder (7), the top of supporting seat (1) is equipped with two uide bushing (10), its characterized in that: be equipped with movable sleeve (3) on guide post (2), the outside at movable sleeve (3) can be established in uide bushing (10), the inside of supporting seat (1) is equipped with horizontal pole (8), threaded connection has two spaced slider (12) on horizontal pole (8), one of them the top surface of slider (12) with the central point of first die holder (6) bottom surface puts fixed connection, another the top surface of slider (12) with the central point of second die holder (7) bottom surface puts fixed connection, the fixed motor (9) that is equipped with in the one end outside of supporting seat (1), the output shaft of motor (9), the one end of horizontal pole (8) is rotated the lateral wall that runs through supporting seat (1) and is extended to the outside and with the output shaft fixed connection of motor (9).

2. The punch guide tooling of claim 1, wherein: the outer wall of the movable sleeve (3) is rotatably connected with a plurality of balls (5).

3. The punch guide tooling of claim 1, wherein: keep away from horizontal pole (8) the one end fixedly connected with bearing (13) of motor (9), the one end fixedly connected with fixed axle (14) of bearing (13), the one end fixed connection that bearing (13) were kept away from in fixed axle (14) is on the inside wall of supporting seat (1), the inner circle of bearing (13) with horizontal pole (8) fixed connection, the outer lane of bearing (13) with fixed axle (14) fixed connection.

4. The punch guide tooling of claim 1, wherein: a groove (15) is formed in the supporting seat (1), and the cross rod (8) is rotatably arranged in the groove (15).

5. The press guide tooling of claim 4, wherein: one end of the cross rod (8) penetrates through one side of the groove (15) and is fixedly connected with an output shaft of the motor (9) through a coupler.

6. The punch guide tooling of claim 1, wherein: the cross rod (8) penetrates through the inner part of the sliding block (12) in a threaded manner.

7. The punch guide tooling of claim 1, wherein: the first lower die holder (6) and the second lower die holder (7) are arranged at the top surface of the supporting seat (1) in parallel, and two sides of the bottoms of the first lower die holder (6) and the second lower die holder (7) are in sliding connection with the top surface of the supporting seat (1).

8. The punch guide tooling of claim 1, wherein: the supporting seat is characterized in that an L-shaped rod (17) is fixedly connected to one side of the top surface of the supporting seat (1), an air cylinder (11) is fixedly connected to the bottom surface of the top end of the L-shaped rod, a transverse plate (4) is arranged at the bottom end of the air cylinder (11), an upper die base (16) is fixedly connected to the bottom end of the transverse plate (4), and two sides of the bottom surface of the transverse plate (4) are respectively fixedly connected to the top end of the guide sleeve (10).