CN217964447U - Forming die for outer plates of left and right rear doors of automobile - Google Patents

Abstract

The utility model discloses a back door planking forming die about car, its technical scheme main points are: the die comprises a lower die base, wherein an upper die base is arranged on the top surface of the lower die base, and a limiting groove is formed in the inner bottom surface of the lower die base; take out the subassembly, set up the inside bottom surface of restriction groove for back door planking takes out about the car, it includes the sliding tray to take out the subassembly, the sliding tray is seted up the inside bottom surface of restriction groove, the inside bottom surface fixed mounting of sliding tray has two first powerful springs, the inside activity joint of restriction groove has the slurcam, the bottom surface fixed mounting of slurcam has the removal post, through die holder, upper die base, first powerful spring, slurcam, removal post, stabilization post, operation post, coil spring, joint groove, movable plate and the use of joint post mutually supporting, thereby the staff of being convenient for takes out back door planking from the punching press inslot about the car.

Description

Forming die for outer plates of left and right rear doors of automobile

Technical Field

The utility model relates to a forming die technical field, concretely relates to back door planking forming die about car.

Background

The mould is used for making the tool of the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article shape by changing the physical state of the shaping material, the shaping mould, also called the section mould, the mould made according to the shape and structure of the object in proportion, the tool making the material into a certain shape by pressing or pouring, the shaping mould can be applied to the vehicle manufacturing industry, it has important effect on the punch forming with the vehicle door.

Among the prior art, because back door planking is when carrying the punching press preparation about the car usually, the mould of its preparation has the punching press groove, back door planking stamping forming back about the car, back door planking can be advanced in the punching press inslot by the punching press about the car, and then back door planking can inlay in the punching press inslot about the car, because the impact force of punching press is very big to back door planking card condition in the punching press inslot about the car can appear, and then can lead to the staff to be difficult to take out back door planking from the punching press inslot about the car.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a back door planking forming die about car, it is when carrying out the punching press preparation to have solved back door planking about car usually, the mould of its preparation has the punching press groove, back door planking stamping forming back about the car, back door planking can be advanced the punching press inslot by the punching press about the car, and then back door planking can inlay in the punching press inslot about the car, because the impact force of punching press is very big, thereby the condition of back door planking card at the punching press inslot about the car can appear, and then can lead to the staff to be difficult to the problem of back door planking from the punching press inslot taking out about the car.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a rear door planking forming die about car includes: the top surface of the lower die base is provided with an upper die base, and the inner bottom surface of the lower die base is provided with a limiting groove; take out the subassembly, set up and be in the inside bottom surface of restriction groove for back door planking is taken out about to the car, it includes to take out the subassembly: the sliding tray, the sliding tray is seted up the inside bottom surface of restriction groove, the inside bottom surface fixed mounting of sliding tray has two first powerful springs, the inside activity joint in restriction groove has the slurcam, the bottom surface fixed mounting of slurcam has the removal post, remove the post with sliding tray sliding connection, remove the post with first powerful spring fixed mounting, one side fixed mounting of removal post has the stationary mast, the spout has been seted up to one side of die holder, the stationary mast with spout sliding connection, one side fixed mounting of removal post has the action column, the mounting groove has been seted up to one side of action column, inside one side fixed mounting of mounting groove has two coil springs, the inside sliding connection of mounting groove has the movable plate, the movable plate with coil spring fixed mounting, one side fixed mounting of movable plate has the joint post, the regulation hole has been seted up to one side of die holder, the action column with regulation hole sliding connection, the movable plate with regulation hole sliding connection, two joint grooves have been seted up to one side of die holder, the joint groove with the regulation hole is linked together, the joint post with joint groove activity joint.

For the convenience of fixing joint post and movable plate, as the utility model discloses a back door planking forming die about car, the preferred, the thread groove has been seted up to inside one side in joint groove, two fixed orificess have been seted up to one side of joint post, the interior round wall activity of fixed orifices has cup jointed the screw thread post, the screw thread post with thread groove threaded connection.

For the convenience is spacing to the movable plate, prevents that the movable plate from shifting out the mounting groove, as the utility model discloses a back door planking forming die about car, the preferred, the spacing groove has been seted up respectively to the inside both sides of mounting groove, the both sides of movable plate fixed mounting respectively has the slider, the slider with spacing groove sliding connection.

For the convenience of reducing, as to filling the gap between slurcam and the restriction tank the utility model discloses a back door planking forming die about car, the preferred, the outer wall fixed mounting of slurcam has the sealing strip.

In order to carry out the centre gripping to panel for the convenience, rock when reducing panel production, as the utility model discloses a back door planking forming die about car, the preferred, the fixed slot has been seted up respectively to the both sides of die holder, inside one side fixed mounting of fixed slot has two powerful springs of second, the inside sliding connection of fixed slot has the joint piece, the joint piece with the powerful spring fixed mounting of second.

For the convenience of increasing the centre gripping effect of joint piece, as the utility model discloses a back door planking forming die about car, the preferred, inside one side fixed mounting of joint piece has the fixed plate, the rotation hole has been seted up to the top surface of fixed plate, the interior circle wall in rotation hole is seted up threadedly, the interior circle wall threaded connection in rotation hole has the extrusion post, the excircle wall of extrusion post is seted up threadedly, the bottom surface fixed mounting of extrusion post has the grip block.

In order to increase the antiskid nature on joint piece surface, as the utility model discloses a back door planking forming die about car, the preferred, inside one side fixed mounting of joint piece has the antiskid ribbed tile.

To sum up, the utility model discloses mainly have following beneficial effect:

through the mutual cooperation of the lower die holder, the upper die holder, the first powerful spring, the pushing plate, the moving column, the stabilizing column, the operating column, the spiral spring, the clamping groove, the moving plate and the clamping column, the outer plate of the left rear door and the right rear door of the automobile can be conveniently taken out from the stamping groove by an operator.

Through the joint piece that sets up, when the staff produces the back door planking about the car, need use sheet metal to carry out the punching press preparation, when sheet material put the surface punching press of die holder, through the removal joint piece tensile second powerful spring removal, let put one side of sheet material in the inside of joint piece, and then let two joint pieces and the resilience of second powerful spring, be convenient for carry out the centre gripping to sheet material, rocking when reducing sheet material production.

Drawings

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

FIG. 2 is a schematic view of the structure of the pushing plate of the present invention;

FIG. 3 is a schematic view of the operation column of the present invention;

FIG. 4 is a partial schematic view of A of FIG. 2;

fig. 5 is a left side view schematically illustrating the structure of the sliding chute of the present invention;

fig. 6 is a schematic structural diagram of the joint block of the present invention.

Reference numerals: 1. a lower die holder; 2. an upper die holder; 3. a limiting groove; 4. a sliding groove; 5. a first strong spring; 6. a push plate; 7. moving the column; 8. a stabilization post; 9. a chute; 10. an operating column; 11. mounting grooves; 12. a coil spring; 13. moving the plate; 14. a clamping column; 15. a limiting groove; 16. a slider; 17. an adjustment hole; 18. a clamping groove; 19. a thread groove; 20. a fixing hole; 21. a threaded post; 22. a sealing strip; 23. fixing grooves; 24. a clamping block; 25. a second strong spring; 26. a fixing plate; 27. extruding the column; 28. a clamping block; 29. rotating the hole; 30. an antiskid plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, 2, 3, 4 and 5, a mold for molding a left and right rear door outer panel of an automobile comprises a lower die holder 1, an upper die holder 2 is arranged on the top surface of the lower die holder 1, a limiting groove 3 is formed in the inner bottom surface of the lower die holder 1, a taking-out assembly is arranged on the inner bottom surface of the limiting groove 3 and used for taking out the left and right rear door outer panels of the automobile, the taking-out assembly comprises a sliding groove 4, the sliding groove 4 is formed in the inner bottom surface of the limiting groove 3, two first strong springs 5 are fixedly arranged on the inner bottom surface of the sliding groove 4, a push plate 6 is movably clamped in the inner bottom surface of the limiting groove 3, a moving column 7 is fixedly arranged on the bottom surface of the push plate 6, the moving column 7 is slidably connected with the sliding groove 4, the moving column 7 is fixedly mounted with the first strong spring 5, a stabilizing column 8 is fixedly mounted on one side of the moving column 7, a sliding groove 9 is formed in one side of the lower die holder 1, the stabilizing column 8 is slidably connected with the sliding groove 9, an operation column 10 is fixedly mounted on one side of the moving column 10, a mounting groove 11 is fixedly mounted with a mounting groove 12, a sliding hole is formed in which the sliding groove 13, a sliding groove 14 is formed in a sliding groove 17, a sliding hole formed in which the sliding groove 14, a sliding groove 14 is formed in which the sliding groove 13 formed in a stamping hole formed in the sliding groove 17, and a stamping hole formed in the sliding groove 17, a stamping hole formed in the sliding groove 17 of the sliding plate, a stamping groove 17, a stamping hole formed in the sliding plate 17, a stamping hole formed in the sliding groove 13, and a stamping hole formed in the sliding plate 17, at this moment, the staff drives the tensile coil spring 12 of movable plate 13 and removes through pulling joint post 14, and then can shift out the inside of joint groove 18 with joint post 14, then the staff slightly upwards moves joint post 14, afterwards, staff pine hand joint post 14 can kick-back under coil spring 12's drive, then joint post 14 can paste the one side at die holder 1, after joint post 14 shifts out joint groove 18, operation post 10, moving post 7, push plate 6 and first powerful spring 5 just also have relieved the restriction, then first powerful spring 5 can kick-back rapidly, and then can drive operation post 10, stabilize post 8, moving post 7, push plate 6 and joint post 14 move, and back push plate 6 can strike the back door planking about the car of card in the punching groove fast under the promotion of first powerful spring 5, then through the jack-up of push plate 6, can push back door planking outside the punching groove about the car, and then can slightly jack-up the back door planking about the car, let the car can cup joint door and the separation between the punching groove after the door and the punching groove, thereby the staff has seted up screw thread hole 19 from one side of the fixed screw thread groove 19, the inside of punching post that the fixed screw thread groove appears, and the punch 20, thereby the back door plank has seted up screw thread groove 19, the fixed screw thread groove 19, the left and right sides of the fixed post, and right sides of the car.

Referring to fig. 1, 2, 3, 4 and 6, two sides of the interior of the mounting groove 11 are respectively provided with a limiting groove 15, two sides of the moving plate 13 are respectively and fixedly provided with a sliding block 16, the sliding block 16 is slidably connected with the limiting groove 15, the outer wall surface of the pushing plate 6 is fixedly provided with a sealing strip 22, the gap between the pushing plate 6 and the limiting groove 3 is conveniently filled and reduced by the arranged sealing strip 22, two sides of the lower die holder 1 are respectively provided with a fixing groove 23, one side of the interior of the fixing groove 23 is fixedly provided with two second strong springs 25, the interior of the fixing groove 23 is slidably connected with a clamping block 24, the clamping block 24 is fixedly installed with the second strong springs 25, through the arranged clamping block 24, when a worker produces the left and right back door outer plates of an automobile, the punching manufacturing needs to be performed by using a metal plate, when the plate is placed on the surface of the lower die holder 1 for punching, the second strong springs 25 are stretched to move by moving the clamping block 24, one side of a plate is placed inside the clamping block 24, the two clamping blocks 24 and the second strong spring 25 are rebounded to facilitate clamping of the plate and reduce shaking during production of the plate, a fixing plate 26 is fixedly installed on one side inside the clamping block 24, a rotating hole 29 is formed in the top surface of the fixing plate 26, threads are formed in the inner circular wall surface of the rotating hole 29, an extrusion column 27 is connected to the inner circular wall surface of the rotating hole 29 in a threaded manner, threads are formed in the outer circular wall surface of the extrusion column 27, a clamping block 28 is fixedly installed on the bottom surface of the extrusion column 27, through the arranged extrusion column 27, after the clamping block 24 clamps the plate produced on the left and right rear door outer plates of the automobile, a worker drives the clamping block 28 to move by rotating the extrusion column 27, the extrusion column 27 is screwed tightly, the plate can be extruded and fixed, and therefore the clamping effect of the clamping blocks 24 is increased, an anti-skid plate 30 is fixedly arranged on one side inside the clamping block 24.

The working principle is as follows: referring to fig. 1-6, through the push plate 6, after the lower die holder 1 and the upper die holder 2 stamp the left and right outer plates of the rear door of the automobile, the left and right outer plates of the rear door of the automobile may be jammed inside the stamping groove, at this time, a worker may pull the latch post 14 to drive the movable plate 13 to stretch the coil spring 12 to move, and then may move the latch post 14 out of the latch groove 18, and then the worker slightly moves the latch post 14 upward, and thereafter the worker loosens the latch post 14 to rebound under the driving of the coil spring 12, and then the latch post 14 may be attached to one side of the lower die holder 1, and after the latch post 14 is moved out of the latch groove 18, the operation post 10, the movement post 7, the push plate 6, and the first strong spring 5 may rebound rapidly, and then may drive the operation post 10, the stabilization post 8, the movement post 7, the push plate 6 and the latch post 14 to move, and the rear push plate 6 may rapidly impact the left and right outer plates of the stamping groove after the stamping groove, and the left outer plate may be displaced from the stamping groove, and right outer plate of the stamping door of the automobile, and the stamping groove, and the outer plate may be displaced, and may be easily removed from the stamping groove.

Through the joint piece 24 that sets up, when the staff produces the back door planking about the car, need use sheet metal to carry out the punching press preparation, when panel put the surface stamping of lower die base 1, through removing the tensile second powerful spring 25 removal of joint piece 24, let put one side of panel in the inside of joint piece 24, and then let two joint pieces 24 and the resilience of second powerful spring 25, be convenient for carry out the centre gripping to panel, rock when reducing panel production, through the extrusion post 27 that sets up, after joint piece 24 carries out the centre gripping to back door planking production panel about the car, the staff drives the grip block 28 through rotating extrusion post 27 and removes, and then screw up extrusion post 27, can extrude fixed to panel, thereby be convenient for increase joint piece 24's centre gripping effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a back door planking forming die about car which characterized in that includes:

the die comprises a lower die base (1), wherein an upper die base (2) is arranged on the top surface of the lower die base (1), and a limiting groove (3) is formed in the inner bottom surface of the lower die base (1);

take out the subassembly, set up and be in the inside bottom surface of restriction groove (3) for take out back door planking about the car, it includes to take out the subassembly: a sliding groove (4), the sliding groove (4) is arranged on the inner bottom surface of the limiting groove (3), two first powerful springs (5) are fixedly arranged on the inner bottom surface of the sliding groove (4), a pushing plate (6) is movably clamped in the limiting groove (3), a movable column (7) is fixedly arranged on the bottom surface of the pushing plate (6), the movable column (7) is slidably connected with the sliding groove (4), the movable column (7) is fixedly arranged with the first powerful springs (5), a stabilizing column (8) is fixedly arranged on one side of the movable column (7), a sliding groove (9) is formed in one side of the lower die holder (1), the stabilizing column (8) is slidably connected with the sliding groove (9), an operation column (10) is fixedly arranged on one side of the movable column (7), an installation groove (11) is formed in one side of the operation column (10), two spiral springs (12) are fixedly arranged on one side of the inner portion of the installation groove (11), a movable plate (13) is slidably connected with the inner portion of the installation groove (11), a fixing plate (13) is fixedly arranged on one side of the spiral spring (12), and an adjusting hole (17) is formed in one side of the lower die holder (1), operation post (10) with regulation hole (17) sliding connection, movable plate (13) with regulation hole (17) sliding connection, two joint grooves (18) have been seted up to one side of die holder (1), joint groove (18) with regulation hole (17) are linked together, joint post (14) with joint groove (18) activity joint.

2. The outer panel forming die for the left and right rear doors of the automobile as claimed in claim 1, wherein: thread groove (19) have been seted up to inside one side of joint groove (18), two fixed orificess (20) have been seted up to one side of joint post (14), screw thread post (21) have been cup jointed in the activity of the interior circle wall of fixed orificess (20), screw thread post (21) with thread groove (19) threaded connection.

3. The outer panel forming die for the left and right rear doors of the automobile as claimed in claim 1, wherein: limiting grooves (15) are respectively formed in two sides of the interior of the mounting groove (11), sliding blocks (16) are respectively fixedly mounted on two sides of the moving plate (13), and the sliding blocks (16) are connected with the limiting grooves (15) in a sliding mode.

4. The outer panel forming die for the left and right rear doors of the automobile as claimed in claim 1, wherein: and a sealing strip (22) is fixedly arranged on the outer wall surface of the push plate (6).

5. The outer panel forming die for the left and right rear doors of the automobile as claimed in claim 1, wherein: fixed slot (23) have been seted up respectively to the both sides of die holder (1), inside one side fixed mounting of fixed slot (23) has two powerful springs of second (25), the inside sliding connection of fixed slot (23) has joint piece (24), joint piece (24) with powerful spring of second (25) fixed mounting.

6. The outer panel forming die for the left and right rear doors of the automobile as claimed in claim 5, wherein: fixed plate (26) are fixedly mounted on one side of the inside of joint block (24), rotation hole (29) has been seted up to the top surface of fixed plate (26), the interior circle wall of rotation hole (29) is seted up threadedly, the interior circle wall threaded connection who rotates hole (29) has extrusion column (27), the excircle wall of extrusion column (27) is seted up threadedly, the bottom surface fixed mounting of extrusion column (27) has grip block (28).

7. The outer panel forming die for the left and right rear doors of the automobile as claimed in claim 5, wherein: and an anti-skid plate (30) is fixedly arranged on one side inside the clamping block (24).

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