CN213055691U

CN213055691U - Automobile sealing strip corner pressing die positioning device

Info

Publication number: CN213055691U
Application number: CN202021570230.9U
Authority: CN
Inventors: 刘阔
Original assignee: Chongqing Kaweidifu Automotive Components Manufacture Co ltd
Current assignee: Chongqing Kaweidifu Automotive Components Manufacture Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-27
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a positioning device for a corner pressing die of an automobile sealing strip, which comprises a pressing die base and a pressing component, wherein one end of a bottom pillar in a movable reinforcing pillar is movably connected with one end of a rotating pillar, the other end of the bottom pillar is fixedly connected with the top surface of a fixed bottom plate, the top surface of a bottom pillar shell is fixedly provided with a rotating shaft, a motor is fixedly arranged in the inner cavity of the bottom pillar shell, the output end of the motor extends into the inner cavity of the rotating pillar, the output end of the motor is provided with a fourth gear, the bottom of the rotating shell is provided, a groove is arranged at the opening, one end of the rotating shaft is embedded into the groove of the opening of the rotating shell, a convex tooth module is arranged on the inner wall of the inner cavity of the rotating shell, and the convex tooth module is in meshed connection with the fourth gear, after the stamping is finished, the motor operates to drive the rotating shell to rotate, so that the air cylinder assembly is moved away, and the automobile sealing strip is convenient to take out.

Description

Automobile sealing strip corner pressing die positioning device

Technical Field

The utility model relates to an automobile sealing strip technical field specifically is an automobile sealing strip turning moulding-die positioner.

Background

The automobile sealing strip is one of important parts of an automobile, is widely used for parts such as automobile doors, automobile windows, automobile bodies, skylights, engine cases, trunk (trunk) boxes and the like, has the functions of sound insulation, dust prevention, seepage prevention and shock absorption, and can maintain and maintain the small environment in the automobile, thereby playing an important role in protecting passengers, electromechanical devices and accessories in the automobile.

Present automobile sealing strip corner uses the mould to directly finalize the design when rubber melts usually, and the cost of manufacture that wastes time and energy is high, still need to melt the softening to current rubber in addition, is unfavorable for the operation, and production efficiency is extremely low moreover.

Aiming at the problems, the prior device is improved, and the positioning device for the corner pressing die of the automobile sealing strip is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car sealing strip turning moulding-die positioner adopts this device to work to car sealing strip turning is stereotyped and is wasted time and energy in having solved above-mentioned background, and the difficult problem of operating.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile sealing strip turning moulding-die positioner, includes moulding-die base and punching press subassembly, the top surface of moulding-die base is provided with the punching press subassembly, the moulding-die base includes box, supporting legs, holds groove and lifting unit, and box bottom surface four corners is provided with the supporting legs respectively, and box top surface fixed mounting has the groove of holding, and the bottom surface that just holds the groove is provided with the opening, and the inner chamber of box is provided with lifting unit, the punching press subassembly includes movable reinforcement post, cylinder component and punching press board, and the one end fixed mounting of movable reinforcement post is at the inner chamber of box, the other end and the cylinder component fixed connection of movable reinforcement post, and the terminal fixed mounting of.

Further, the lifting assembly comprises a pressing mechanism, a gear transmission mechanism and an upper ejector plate block, one end of the pressing mechanism is installed on the surface of the gear transmission mechanism, the other end of the pressing mechanism extends out of the surface of the box body, the bottom end of the upper ejector plate block is installed on the surface of the gear transmission mechanism, and the top end of the upper ejector plate block is clamped at the opening of the containing groove.

Furthermore, the activity reinforcement post includes the foundation, rotates post and PMKD, the one end of foundation and the one end swing joint who rotates the post, the foundation other end and PMKD top surface fixed connection.

Further, pressing means includes spring, wane sill pillar, wane main part, presses briquetting and connecting rod, and the one end at box inner chamber is installed to the one end of spring, and the wane sill pillar is installed to one side of spring, and the one end swing joint of wane sill pillar has the wane main part, and the one end setting of wane main part is on the top surface of spring, presses the bottom surface setting of briquetting on the top surface of wane main part, and the one end at the wane main part is installed to the one end of connecting rod, and the other end of connecting rod is installed on gear.

Furthermore, the gear transmission mechanism comprises a first gear, a second gear and a third gear, the first gear, the second gear and the third gear are movably connected to the inner wall of the box body, the first gear and the second gear are in meshed connection, and the second gear and the third gear are in meshed connection.

Furthermore, go up the ejector plate piece and include right-angle plate and go up the ejector pin, the bottom of right-angle plate is provided with three ejector pin, and three ejector pin is connected with first gear, second gear and third gear surface respectively.

Further, the foundation includes foundation shell, pivot, motor and fourth gear, and foundation shell top surface fixed mounting has the pivot, and motor fixed mounting is in the inner chamber of foundation shell, and the motor output extends to the inner chamber of rotating the post, and the motor output end is provided with the fourth gear.

Further, the rotating column comprises a rotating shell and a convex tooth module, an opening is formed in the bottom of the rotating shell, a groove is formed in the opening, one end of the rotating shaft is embedded into the opening groove of the rotating shell, the convex tooth module is arranged on the inner wall of the inner cavity of the rotating shell, and the convex tooth module is meshed with the fourth gear.

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

1. the utility model provides a pair of automobile sealing strip turning moulding-die positioner, the top surface of moulding-die base is provided with the punching press subassembly, box bottom surface four corners is provided with the supporting legs respectively in the moulding-die base, box top surface fixed mounting has the groove of holding, and the bottom surface that holds the groove is provided with the opening, the one end fixed mounting of activity anchor strut is at the inner chamber of box in the punching press subassembly, the other end and the cylinder component fixed connection of activity anchor strut, the terminal fixed mounting of cylinder component has the punching press board, place the rubber rectangular in holding the groove, drive the punching press board through the cylinder component, to holding the rectangular punching press that carries out of rubber in the groove, not only convenient operation, save time, and the work efficiency is.

2. The utility model provides an automobile sealing strip turning moulding-die positioner, the one end of pressing means installs on gear drive surface in the lift subassembly, the other end of pressing means stretches out the box surface, the bottom liquid of going up the ejector plate piece is installed on gear drive surface, the top card of going up the ejector plate piece is in the opening part of holding groove, the one end of spring is installed at the one end of box inner chamber, the wane sill pillar is installed to one side of spring, the one end swing joint of wane sill pillar has the wane main part, the one end of wane main part sets up on the top surface of spring, the bottom surface of pressing block sets up on the top surface of wane main part, the one end of connecting rod is installed at the one end of wane main part, the other end of connecting rod is installed on gear drive, first gear, second gear and third gear all swing joint are on the box inner wall, and carry out the meshing connection between first gear and the second gear, carry out the meshing between second gear and the third gear and be connected, the bottom of right-angle plate is provided with three ejector pin, and three ejector pin go up the ejector pin respectively with first gear, second gear and third gear surface connection, after the punching press finishes, thereby through pressing down the other end that the briquetting made the wane main part by the perk, drive first gear revolve, first gear drives second gear and third gear revolve, thereby it is ejecting with the right-angle plate to be through last ejector pin, thereby the car sealing strip that finishes with the punching press is ejecting, operator's the taking has been made things convenient for.

3. The utility model provides an automobile sealing strip turning moulding-die positioner, the one end of sill pillar in the activity anchor strut is swing joint with the one end of rotation post, the sill pillar other end is fixed connection with the fixed baseplate top surface, sill pillar shell top surface fixed mounting has the pivot, the motor is fixed mounting in the inner chamber of sill pillar shell, the motor output end extends to the inner chamber of rotation post, motor output end is provided with the fourth gear, the bottom of rotation shell is provided with the opening, and the opening part is provided with the recess, the one end of pivot imbeds in the open recess of rotation shell, be provided with the dogtooth module on the inner chamber inner wall of rotation shell, and carry out the meshing connection between dogtooth module and the fourth gear, after the punching, drive the rotation shell through the motor operation and rotate and remove the cylinder subassembly, conveniently take out the automobile sealing strip, when using again then can move the cylinder subassembly to the holding groove upper end and carry out punching once more, convenient operation, time saving and labor saving.

Drawings

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

fig. 2 is a cross-sectional view of the lifting assembly of the present invention;

FIG. 3 is a cross-sectional view of the movable reinforcing post of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the upper top plate of the present invention.

In the figure: 1. a die base; 11. a box body; 12. supporting legs; 13. a containing groove; 14. a lifting assembly; 141. a pressing mechanism; 1411. a spring; 1412. a rocker bottom post; 1413. a rocker body; 1414. a pressing block; 1415. a connecting rod; 142. a gear transmission mechanism; 1421. a first gear; 1422. a second gear; 1423. a third gear; 143. an upper top plate block; 1431. a right-angle plate; 1432. an ejector rod is arranged; 2. a stamping assembly; 21. a movable reinforcing column; 211. a bottom pillar; 2111. a bottom pillar outer shell; 2112. a rotating shaft; 2113. a motor; 2114. a fourth gear; 212. rotating the column; 2121. rotating the housing; 2122. a convex tooth module; 213. fixing the bottom plate; 22. a cylinder assembly; 23. and (5) stamping 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.

Referring to fig. 1-4, a corner die positioning device for an automobile sealing strip comprises a die base 1 and a stamping assembly 2, wherein the stamping assembly 2 is arranged on the top surface of the die base 1, the die base 1 comprises a box body 11, supporting legs 12, a containing groove 13 and a lifting assembly 14, the supporting legs 12 are respectively arranged at four corners of the bottom surface of the box body 11, the containing groove 13 is fixedly arranged on the top surface of the box body 11, an opening is arranged on the bottom surface of the containing groove 13, the lifting assembly 14 is arranged in the inner cavity of the box body 11, the stamping assembly 2 comprises a movable reinforcing column 21, a cylinder assembly 22 and a stamping plate 23, one end of the movable reinforcing column 21 is fixedly arranged in the inner cavity of the box body 11, the other end of the movable reinforcing column 21 is fixedly connected with the cylinder assembly 22, the stamping plate 23 is fixedly arranged at the tail end of the cylinder assembly, one end of the pressing mechanism 141 is installed on the surface of the gear transmission mechanism 142, the other end of the pressing mechanism 141 extends out of the surface of the box body 11, the bottom end of the upper top plate 143 is installed on the surface of the gear transmission mechanism 142, the top end of the upper top plate 143 is clamped at the opening of the containing groove 13, the movable reinforcing column 21 comprises a bottom column 211, a rotating column 212 and a fixed bottom plate 213, one end of the bottom column 211 is movably connected with one end of the rotating column 212, and the other end of the bottom column 211 is fixedly connected with the top surface of the fixed bottom plate 213.

Referring to fig. 2-4, the pressing mechanism 141 includes a spring 1411, a rocker bottom pillar 1412, a rocker body 1413, a pressing block 1414 and a connecting rod 1415, one end of the spring 1411 is installed at one end of the inner cavity of the box 11, the rocker bottom pillar 1412 is installed at one side of the spring 1411, one end of the rocker bottom pillar 1412 is movably connected with the rocker body 1413, one end of the rocker body 1413 is disposed on the top surface of the spring 1411, the bottom surface of the pressing block 1414 is disposed on the top surface of the rocker body 1413, one end of the connecting rod 1415 is installed at one end of the rocker body 1413, the other end of the connecting rod 1415 is installed on the gear transmission mechanism 142, the gear transmission mechanism 142 includes a first gear 1421, a second gear 1422 and a third gear 1423, the first gear 1421, the second gear 1422 and the third gear 1423 are movably connected to the inner wall of the box 11, the first gear 1421 and the second gear 1422 are connected to the third gear 1423 by a toothing, the upper ram block 143 includes a right-angle plate 1431 and upper rams 1432, the bottom of the right-angle plate 1431 is provided with three upper rams 1432, and the three upper top rods 1432 are respectively connected with the surfaces of the first gear 1421, the second gear 1422 and the third gear 1423, the bottom pillar 211 comprises a bottom pillar shell 2111, a rotating shaft 2112, a motor 2113 and a fourth gear 2114, the rotating shaft 2112 is fixedly arranged on the top surface of the bottom pillar shell 2111, the motor 2113 is fixedly arranged in the inner cavity of the bottom pillar shell 2111, the output end of the motor 2113 extends into the inner cavity of the rotating pillar 212, the output end of the motor 2113 is provided with a fourth gear 2114, the rotating column 212 comprises a rotating housing 2121 and a convex tooth module 2122, the bottom of the rotating housing 2121 is provided with an opening, and a groove is provided at the opening, one end of the rotation shaft 2112 is embedded into the open groove of the rotation housing 2121, a convex tooth module 2122 is arranged on the inner wall of the inner cavity of the rotating shell 2121, and the convex tooth module 2122 is in meshed connection with the fourth gear 2114.

In summary, the following steps: this automotive sealing strip turning moulding-die positioner, moulding-die base 1's top surface is provided with punching

press subassembly

2, 11 bottom surface four corners of box are provided with supporting legs 12 respectively in moulding-

die base

1, 11 top surface fixed mounting of box has the groove 13 that holds, and the bottom surface that holds groove 13 is provided with the opening, the one end fixed mounting of activity reinforcement post 21 is at the inner chamber of box 11 in punching press subassembly 2, the other end and the cylinder component 22 fixed connection of activity reinforcement post 21, the terminal fixed mounting of cylinder component 22 has punching press board 23, place the rubber rectangular in holding groove 13, drive punching press board 23 through cylinder component 22, to holding and obtaining the rubber rectangular punching press in the groove 13, not only convenient operation, save time, and the work efficiency is also improved. One end of a pressing mechanism 141 in the lifting assembly 14 is mounted on the surface of the gear transmission mechanism 142, the other end of the pressing mechanism 141 extends out of the surface of the box body 11, the bottom end of an upper top plate 143 is also mounted on the surface of the gear transmission mechanism 142, and the top end of the upper top plate 143 is clamped at the opening of the accommodating groove 13; one end of a spring 1411 is installed at one end of an inner cavity of the box body 11, a rocker bottom pillar 1412 is installed at one side of the spring 1411, a rocker body 1413 is movably connected to one end of the rocker bottom pillar 1412, one end of the rocker body 1413 is arranged on a top surface of the spring 1411, a bottom surface of the pressing block 1414 is arranged on a top surface of the rocker body 1413, one end of a connecting rod 1415 is installed at one end of the rocker body 1413, the other end of the connecting rod 1415 is installed on the gear transmission mechanism 142, a first gear 1421, a second gear 1422 and a third gear 1423 are movably connected to an inner wall of the box body 11, the first gear 1421 is in meshing connection with the second gear 1422, the second gear 1422 is in meshing connection with the third gear 1423, three upper push rods 1432 are arranged at the bottom of the right-angle plate 1431, the three upper push rods 1432 are respectively connected with the surfaces of the first gear 1421, the second gear 1422 and the third gear 1423, after punching is completed, the other end of the tilting plate main body 1413 is tilted by pressing the pressing block 1414 to drive the first gear 1421 to rotate, the first gear 1421 drives the second gear 1422 and the third gear 1423 to rotate, so that the right-angle plate 1431 is ejected through the upper ejector 1432, so as to eject the punched automobile sealing strip, thereby facilitating the taking of an operator, one end of the bottom pillar 211 in the movable reinforcing pillar 21 is movably connected with one end of the rotating pillar 212, the other end of the bottom pillar 211 is fixedly connected with the top surface of the fixed bottom plate 213, a rotating shaft 2112 is fixedly installed on the top surface of the bottom pillar housing 2111, a motor 2113 is fixedly installed in the inner cavity of the bottom pillar housing 2111, the output end of the motor 2113 extends into the inner cavity of the rotating pillar 212, the output end of the motor 2113 is provided with a fourth gear 2114, the bottom of the rotating housing 2121 is provided with an opening, a groove is arranged at the opening, one end of the rotating shaft 2112 is embedded into the opening groove of the rotating housing 2121, a protruding, and the convex tooth module 2122 is in meshed connection with the fourth gear 2114, after punching is finished, the motor 2113 operates to drive the rotating shell 2121 to rotate, so that the air cylinder assembly 22 is moved away, the automobile sealing strip is convenient to take out, when the automobile sealing strip is used again, the air cylinder assembly 22 can be moved to the upper end of the containing groove 13 through the motor 2113 to be punched again, and the automobile sealing strip punching machine is convenient to operate, time-saving and labor-saving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an automobile sealing strip corner moulding-die positioner, includes moulding-die base (1) and punching press subassembly (2), its characterized in that: the stamping die comprises a stamping die base (1), wherein a stamping assembly (2) is arranged on the top surface of the stamping die base (1), the stamping die base (1) comprises a box body (11), supporting legs (12), a containing groove (13) and a lifting assembly (14), the supporting legs (12) are respectively arranged at four corners of the bottom surface of the box body (11), the containing groove (13) is fixedly arranged on the top surface of the box body (11), an opening is formed in the bottom surface of the containing groove (13), and the lifting assembly (14) is arranged in an inner cavity of the box;

the stamping assembly (2) comprises a movable reinforcing column (21), a cylinder assembly (22) and a stamping plate (23), one end of the movable reinforcing column (21) is fixedly arranged in an inner cavity of the box body (11), the other end of the movable reinforcing column (21) is fixedly connected with the cylinder assembly (22), and the stamping plate (23) is fixedly arranged at the tail end of the cylinder assembly (22).

2. The automotive weatherstrip corner die positioning apparatus according to claim 1, wherein: the lifting assembly (14) comprises a pressing mechanism (141), a gear transmission mechanism (142) and an upper top plate block (143), one end of the pressing mechanism (141) is installed on the surface of the gear transmission mechanism (142), the other end of the pressing mechanism (141) extends out of the surface of the box body (11), the bottom end of the upper top plate block (143) is installed on the surface of the gear transmission mechanism (142), and the top end of the upper top plate block (143) is clamped at an opening of the containing groove (13).

3. The automotive weatherstrip corner die positioning apparatus according to claim 1, wherein: the movable reinforcing column (21) comprises a bottom column (211), a rotating column (212) and a fixed bottom plate (213), one end of the bottom column (211) is movably connected with one end of the rotating column (212), and the other end of the bottom column (211) is fixedly connected with the top surface of the fixed bottom plate (213).

4. The automotive weatherstrip corner die positioning apparatus according to claim 2, wherein: pressing means (141) includes spring (1411), wane bottom pillar (1412), wane main part (1413), press piece (1414) and connecting rod (1415), the one end of spring (1411) is installed at the one end of box (11) inner chamber, wane bottom pillar (1412) is installed to one side of spring (1411), the one end swing joint of wane bottom pillar (1412) has wane main part (1413), the one end setting of wane main part (1413) is on the top surface of spring (1411), the bottom surface setting of pressing piece (1414) is on the top surface of wane main part (1413), the one end of connecting rod (1415) is installed in the one end of wane main part (1413), the other end of connecting rod (1415) is installed on gear (142).

5. The automotive weatherstrip corner die positioning apparatus according to claim 2, wherein: the gear transmission mechanism (142) comprises a first gear (1421), a second gear (1422) and a third gear (1423), the first gear (1421), the second gear (1422) and the third gear (1423) are movably connected to the inner wall of the box body (11), the first gear (1421) is in meshing connection with the second gear (1422), and the second gear (1422) is in meshing connection with the third gear (1423).

6. The automotive weatherstrip corner die positioning apparatus according to claim 2, wherein: the upper ejector plate block (143) comprises a right-angle plate (1431) and an upper ejector rod (1432), the bottom of the right-angle plate (1431) is provided with three upper ejector rods (1432), and the three upper ejector rods (1432) are respectively connected with the surfaces of a first gear (1421), a second gear (1422) and a third gear (1423).

7. The automotive weatherstrip corner die positioning apparatus according to claim 3, wherein: the bottom pillar (211) comprises a bottom pillar shell (2111), a rotating shaft (2112), a motor (2113) and a fourth gear (2114), the rotating shaft (2112) is fixedly mounted on the top surface of the bottom pillar shell (2111), the motor (2113) is fixedly mounted in an inner cavity of the bottom pillar shell (2111), an output end of the motor (2113) extends into the inner cavity of the rotating pillar (212), and the output end of the motor (2113) is provided with the fourth gear (2114).

8. The automotive weatherstrip corner die positioning apparatus according to claim 3, wherein: the rotating column (212) comprises a rotating shell (2121) and a convex tooth module (2122), an opening is formed in the bottom of the rotating shell (2121), a groove is formed in the opening, one end of a rotating shaft (2112) is embedded into the opening groove of the rotating shell (2121), the convex tooth module (2122) is arranged on the inner wall of an inner cavity of the rotating shell (2121), and the convex tooth module (2122) is in meshed connection with a fourth gear (2114).