CN102000741A - Multifunctional assembled inclined wedge - Google Patents

Abstract

The invention relates to a multifunctional assembled inclined wedge which comprises a driving block, a sliding block and a sliding block seat, wherein both the driving block and the sliding block seat are in a split structure; each of the driving block and the sliding block seat comprises a standard component and an adjusting component; the standard component is connected with a stamping mold; and the adjusting component is used for adjusting the working angle of the inclined wedge. In the invention, each component comprises the standard component and the adjusting component which can be detachably connected; a user only needs to replace the adjusting component for realizing any working angle according to the use requirement; in the use process, when one component is damaged, only the component needs to be replaced, and the use cost is saved; the angle of the adjusting component can be changed freely as required, thus meeting the requirement of users for alternately using different types of inclined wedge mechanisms; and simultaneously, in the production process of a manufacturer, because the standard components of different types of inclined wedge mechanisms are the same, the standard components of the different types of inclined wedge mechanisms can be produced in enormous quantities, while the adjusting components meeting the corresponding requirements can be respectively produced in bulk according to the requirements of the different types of inclined wedge mechanisms.

Description

Multi-functional assembly wedge

technical field

The invention relates to an automobile stamping die, in particular to a wedge mechanism inside the automobile stamping die.

Background technique

The wedge mechanism inside the existing automobile stamping die is mainly divided into a straight wedge and a lifting wedge. The wedge mechanism is a mechanical mechanism that changes the vertical motion into a horizontal motion or an inclined motion through the angle coordination of the drive block, slider and slider seat. . The main components of the wedge mechanism are the driving block, the slider, and the slider seat. Space punching, trimming, local bending, forming, folding, wrapping, etc. of complex curved sheet metal materials are realized through driving devices, guiding devices, sliding devices, and reset devices.

When the wedge mechanism is working, the driving block and the slider seat make relative movement in the longitudinal direction, thereby driving the slider to move in the angular direction of the relatively static driving block or slider seat, so that the front end of the slider can continuously process the workpiece. Because the wedge mechanism realizes the action requirements through the cooperation of angles, at least two parts of the existing drive block, slider, and slider seat have angles. In order to meet the work on complex curved surfaces, the working angle of the existing wedge It is between 0 and 80 degrees, and every 5 degrees is a model. Even this cannot fully meet the user's work requirements for complex curved surfaces. The driving blocks of each specification are completely different, and the sliders and slider seats are also different. There are differences, and most of them use complex castings, which makes it even more impossible to make more types of wedges to meet the needs of users.

With the personalized and aesthetic needs of car users, car panels are becoming more and more complex, and various curved surface panels need to be produced, which requires more and more types of wedges, and the number of wedges required is only so More and more models are required, which naturally leads to the wedge mechanism becoming more and more tooling products instead of standardized products, which not only cannot form quantitative production, but also cannot be recycled and reused. Patent No. "200820015576.5" discloses a hoisting wear-resistant wedge mechanism, which is mainly composed of a driving block, a slider and a slider seat. The slider is mounted on the slider seat, and the slider and the slider seat slide relative to each other. Replaceable guide plates are installed on the surface, and replaceable guide plates are installed on the relative sliding surfaces of the drive block and the slider. The wedge mechanism has a simple structure, and when the wedge mechanism is damaged, only the replaceable guide plate needs to be removed for replacement, instead of replacing the whole standard parts, which reduces the cost and waste of resources. This method of replacing the guide plate can only work when the guide plate is worn due to sliding friction and impact friction. The block seats are all one-piece structures, which need to be produced separately according to the needs of users, and because there are different types of wedge mechanisms, various types of wedge mechanisms cannot be mass-produced and stocked, not only the production volume is small, but the production cost High, and there is also the problem of waste of resources. Although different types of cam mechanisms include drive blocks, sliders and slider seats, and the structures of the drive blocks, sliders and slider seats of different types of cam mechanisms are the same, because the drive blocks, sliders and slider seats One-piece structure, in the production process of the wedge mechanism, the same structural parts of the drive block, slider and slider seat of different models of the wedge mechanism cannot be produced separately, and then the parts of different structures are produced separately, so as to To achieve the purpose of mass production.

Contents of the invention

The present invention aims at meeting the multi-angle working requirements of the existing wedge mechanism and the waste of resources caused by damage and replacement during use, as well as the fact that different types of wedge mechanisms that exist in the production process need to be produced separately, and the production volume is small. Insufficient, it provides a multi-functional assembled wedge with simplified production, mass production, low production cost, adjustable working angle of the wedge mechanism, and mass production of the wedge mechanism.

The technical solution of the present invention is: a multi-functional assembled wedge, including a driving block, a slider and a slider seat, the driving block and the slider seat are split structures, and the driving block and the slider seat are composed of It consists of standard parts for connecting and installing with stamping dies and adjustment parts for adjusting the working angle of the wedge;

Preferably, the drive block includes a drive block mounting plate and a working angle block, the driving block mounting plate is a standard part, the working angle block is an adjustment part, the working angle block is detachably installed on the driving block mounting plate, and the working angle block and The slider is equipped with a detachable guide plate relative to the sliding surface;

Preferably, the guide plate includes a drive block guide plate and a slider guide plate, the drive block guide plate is detachably installed on the working angle block, and the slider guide plate is installed on the slider;

Preferably, the slider seat includes a wedge angle plate, a size adjustment plate and a wedge angle plate installation plate, wherein the wedge angle plate installation plate is a standard part, and the wedge angle plate and the size adjustment plate are adjustment parts , the size adjustment plate can be detachably installed on the wedge angle plate mounting plate, and the wedge angle plate can be detachably installed on both sides of the size adjustment plate;

Preferably, a detachable pressure plate is installed on the bottom of the wedge angle plate;

Preferably, the slider seat includes a wedge angle plate, a size adjustment plate and a wedge angle plate installation plate, wherein the wedge angle plate installation plate is a standard part, and the wedge angle plate and the size adjustment plate are adjustment parts , the wedge angle plate and the size adjustment plate are detachably installed under the wedge angle plate mounting plate, and the wedge angle plate is detachably installed on both sides of the size adjustment plate;

Preferably, a detachable pressure plate is installed on the bottom of the wedge angle plate; a limit plate is also arranged on the wedge angle plate, and the limit plate is detachably installed on the outer wall of the wedge angle block;

A detachable mounting plate is installed on the wedge angle plate, a spring is arranged on the mounting plate, the spring is mounted on the mounting plate through a return spring mounting rod, and one end of the spring is provided with a spring baffle;

Preferably, the slider includes a slider base block and a slider working plate, the slider base block is detachably mounted on the slider working plate, and a guide block is detachably installed on the slider base block;

Preferably, the base block of the slider is also provided with a back wedge pulling plate, and the back wedge pull plate is installed on the side wall of the slider base block.

The beneficial effects of the present invention are: each component part of the present invention is composed of a standard part and an adjustment part, and the standard part and the adjustment part can be detachably connected, and the user can realize any work by simply replacing the adjustment part according to the use requirements. Angle, during use, when one of the parts is damaged, you only need to replace the part, which saves the use cost, and the angle of the adjustment part can be changed at will according to the needs, which meets the needs of users for different types of wedge mechanisms. At the same time, in the production process, because the standard parts in different types of wedge mechanisms are the same, the standard parts in different types of wedge mechanisms can be mass-produced, and the adjustment parts can be adjusted according to different According to the requirements of the model wedge mechanism, the adjustment parts corresponding to the requirements are produced in batches, and once the wedge mechanism is damaged, only the corresponding damaged parts can be produced according to the damaged position of the wedge mechanism, and the entire wedge mechanism does not need to be processed and produced as a whole, so that Production is simplified, resources are saved, and low-carbon production is realized. Standard parts are mass-produced in a centralized way, goods are distributed in a centralized manner, and adjustment parts are produced on-site, which can shorten the delivery time, reduce logistics costs, provide timely service and facilitate recycling globally. Use and other beneficial effects.

Description of drawings

Accompanying drawing 1-2 is the exploded view of the wedge structure of the specific embodiment of the present invention;

Accompanying drawing 3-4 is the exploded view of the hoisting wedge structure of the specific embodiment of the present invention.

Detailed ways

Specific embodiment 1: As shown in Figure 1, a multi-functional assembled wedge for formal installation includes a driving block, a slider and a slider seat, and the driving block and the slider seat are both split structures, and the driving block and the slider seat are split structures. The slider seats are composed of standard parts for connecting and installing with stamping dies and adjustment parts for adjusting the working angle of the wedge. The driving block includes a driving block mounting plate 1 and a working angle block 2. The driving block mounting plate 1 is a standard part, and the working angle block 2 is an adjustment part. The working angle block 1 is detachably installed on the driving block mounting plate 2. The working angle block 1 and The slider is equipped with a detachable guide plate relative to the sliding surface; the guide plate includes a driving block guide plate 3 and a slider guide plate 4, the driving block guide plate 3 is detachably installed on the bottom of the working angle block 2, and the slider guide plate 4 is installed on the upper part of the slider. Both the driving block guide plate 3 and the slider guide plate 4 are rectangular parallelepiped guide plates. The slider seat includes a wedge angle plate 5, a size adjustment plate 6 and a wedge angle plate mounting plate 7, wherein the wedge angle plate mounting plate 7 is a standard part, and the wedge angle plate 5 and the size adjustment plate 6 are adjustment parts, The size adjustment plate 6 is detachably installed on the top of the wedge angle plate mounting plate 7, and the wedge angle plate 5 is detachably installed on both sides of the size adjustment plate 6; the wedge angle plate 5 is equipped with a detachable mounting plate 11. A spring 12 is arranged on the plate 11 , and the spring 12 is installed on the mounting plate 11 through a return spring installation rod 13 , and a spring baffle 14 is arranged at one end of the spring 12 . The slider includes a slider base block 8 and a slider working plate 9, the slider base block 8 is detachably mounted on the slider working plate 9, and a guide block 10 is detachably installed on the slider base block 8; A back wedge pull plate 15 is also provided, and the back wedge pull plate 15 is installed on the side wall of the slider base block 8 .

When in use, the drive block, the slider and the adjustment piece of the slider seat of the cam mechanism are installed on the standard part, and different models of the cam mechanism can be obtained by replacing the adjuster. During production, the standard parts of the wedge mechanism can be mass-produced, and the mass production of the adjustment parts of different models of the wedge mechanism can be realized by changing the structure of the adjustment parts.

Specific embodiment 2: As shown in Figure 2, a kind of multi-function assembling wedge for formal installation includes a driving block, a slider and a slider seat, and the driving block and the slider seat are split structures, and the driving block and the The slider seats are composed of standard parts for connecting and installing with stamping dies and adjustment parts for adjusting the working angle of the wedge. The driving block includes a driving block mounting plate 1 and a working angle block 2. The driving block mounting plate 1 is a standard part, and the working angle block 2 is an adjustment part. The working angle block 1 is detachably installed on the driving block mounting plate 2. The working angle block 1 and The slider is equipped with a detachable guide plate relative to the sliding surface; the guide plate includes a driving block guide plate 3 and a slider guide plate 4, the driving block guide plate 3 is detachably installed on the bottom of the working angle block 2, and the slider guide plate 4 is installed on the upper part of the slider. Both the driving block guide plate 3 and the slider guide plate 4 are rectangular parallelepiped guide plates. The slider seat includes a wedge angle plate 5, a size adjustment plate 6 and a wedge angle plate mounting plate 7, wherein the wedge angle plate mounting plate 7 is a standard part, and the wedge angle plate 5 and the size adjustment plate 6 are adjustment parts, The size adjustment plate 6 is detachably installed on the top of the wedge angle plate mounting plate 7, and the wedge angle plate 5 is detachably installed on both sides of the size adjustment plate 6; the wedge angle plate 5 is equipped with a detachable mounting plate 11. Plate 11 is provided with spring 12, and spring 12 is installed on the mounting plate 11 by return spring mounting bar 13, and one end of spring 12 is provided with spring baffle 14; The slider includes a slider base block 8 and a slider working plate 9, the slider base block 8 is detachably mounted on the slider working plate 9, and a guide block 10 is detachably installed on the slider base block 8; A back wedge pull plate 15 is also provided, and the back wedge pull plate 15 is installed on the side wall of the slider base block 8 . .

When in use, the drive block, the slider and the adjustment piece of the slider seat of the cam mechanism are installed on the standard part, and different models of the cam mechanism can be obtained by replacing the adjuster. During production, the standard parts of the wedge mechanism can be mass-produced, and the mass production of the adjustment parts of different models of the wedge mechanism can be realized by changing the structure of the adjustment parts.

Specific embodiment three: as shown in Figure 3, a kind of hoisting multifunctional assembling wedge, comprises drive block, slide block and slide block seat, and described drive block and slide block seat are split structure, and drive block and slide block seat The slider seats are composed of standard parts for connecting and installing with stamping dies and adjustment parts for adjusting the working angle of the wedge. The driving block includes a driving block mounting plate 1 and a working angle block 2. The driving block mounting plate 1 is a standard part, and the working angle block 2 is an adjustment part. The working angle block 1 is detachably installed on the driving block mounting plate 2. The working angle block 1 and The slider is equipped with a detachable guide plate relative to the sliding surface; the guide plate includes a driving block guide plate 3 and a slider guide plate 4, the driving block guide plate 3 is detachably installed on the upper part of the working angle block 2, and the slider guide plate 4 is installed on the bottom of the slider. The driving block guide plate 3 is a convex V-shaped guide plate, and the slider guide plate 4 is a concave V-shaped guide plate. The slider seat includes a wedge angle plate 5, a size adjustment plate 6 and a wedge angle plate mounting plate 7, wherein the wedge angle plate mounting plate 7 is a standard part, and the wedge angle plate 5 and the size adjustment plate 6 are adjustment parts, The size adjustment plate 6 is detachably installed under the wedge angle plate mounting plate 7, and the wedge angle plate 6 is detachably installed on both sides of the size adjustment plate 6; A spring 12 is arranged on the plate 11 , and the spring 12 is installed on the mounting plate 11 through a return spring installation rod 13 , and a spring baffle 14 is arranged at one end of the spring 12 . The slider includes a slider base block 8 and a slider working plate 9, the slider base block 8 is detachably mounted on the slider working plate 9, and a guide block 10 is detachably installed on the slider base block 8; A back wedge pull plate 15 is also provided, and the back wedge pull plate 15 is installed on the side wall of the slider base block 8 .

When in use, the drive block, the slider and the adjustment piece of the slider seat of the cam mechanism are installed on the standard part, and different models of the cam mechanism can be obtained by replacing the adjuster. During production, the standard parts of the wedge mechanism can be mass-produced, and the mass production of the adjustment parts of different models of the wedge mechanism can be realized by changing the structure of the adjustment parts.

Specific embodiment four: as shown in Figure 4, a kind of hoisting multifunctional assembling wedge, comprises drive block, slide block and slide block seat, and described drive block and slide block seat are split structure, and drive block and slide block seat The slider seats are composed of standard parts for connecting and installing with stamping dies and adjustment parts for adjusting the working angle of the wedge. The driving block includes a driving block mounting plate 1 and a working angle block 2. The driving block mounting plate 1 is a standard part, and the working angle block 2 is an adjustment part. The working angle block 1 is detachably installed on the driving block mounting plate 2. The working angle block 1 and The slider is equipped with a detachable guide plate relative to the sliding surface; the guide plate includes a driving block guide plate 3 and a slider guide plate 4, the driving block guide plate 3 is detachably installed on the upper part of the working angle block 2, and the slider guide plate 4 is installed on the bottom of the slider. The driving block guide plate 3 is a convex V-shaped guide plate, and the slider guide plate 4 is a concave V-shaped guide plate. The slider seat includes a wedge angle plate 5, a size adjustment plate 6 and a wedge angle plate mounting plate 7, wherein the wedge angle plate mounting plate 7 is a standard part, and the wedge angle plate 5 and the size adjustment plate 6 are adjustment parts, The wedge angle plate 5 and the size adjustment plate 6 are detachably installed under the wedge angle plate mounting plate 7 respectively, and the wedge angle plate 5 is detachably installed on both sides of the size adjustment plate 6; the wedge angle plate 5 is installed with Removable mounting plate, the mounting plate is provided with a spring 12, the spring 12 is installed on the mounting plate through the return spring mounting rod 13, and one end of the spring 12 is provided with a spring baffle 14; the bottom of the wedge angle plate 5 is provided with a detachable The pressing plate 16 and the wedge angle plate 5 are also provided with a limiting plate 17 which is detachably installed on the outer wall of the wedge angle plate 5 . The slider includes a slider base block 8 and a slider working plate 9, the slider base block 8 is detachably mounted on the slider working plate 9, and a guide block 10 is detachably installed on the slider base block 8; A back wedge pull plate 15 is also provided, and the back wedge pull plate 15 is installed on the side wall of the slider base block 8 .

When in use, the drive block, the slider and the adjustment piece of the slider seat of the cam mechanism are installed on the standard part, and different models of the cam mechanism can be obtained by replacing the adjuster. During production, the standard parts of the wedge mechanism can be mass-produced, and the mass production of the adjustment parts of different models of the wedge mechanism can be realized by changing the structure of the adjustment parts.

Claims (10)

1. A multifunctional assembling wedge, comprising a driving block, a slider and a slider seat, characterized in that: the driving block and the slider seat are split structures, and both the driving block and the slider seat are made of It is composed of standard parts connected to the stamping die and adjustment parts used to adjust the working angle of the wedge. 2. The multifunctional assembled wedge as claimed in claim 1, characterized in that: the drive block includes a drive block mounting plate and a working angle block, the driving block mounting plate is a standard part, the working angle block is an adjustment part, and the working angle The angle block is detachably installed on the drive block mounting plate, and the relative sliding surface of the working angle block and the slider is equipped with a detachable guide plate. 3. The multifunctional assembling wedge according to claim 2, characterized in that: the guide plate includes a drive block guide plate and a slider guide plate, the drive block guide plate is detachably installed on the working angle block, and the slider guide plate is installed on the slider on the block. 4. The multifunctional assembled wedge according to claim 1, wherein the slider seat includes a wedge angle plate, a size adjustment plate and a wedge angle plate mounting plate, wherein the wedge angle plate mounting plate It is a standard part, and the wedge angle plate and the size adjustment plate are adjustment parts. The size adjustment plate can be detachably installed on the wedge angle plate mounting plate, and the wedge angle plate can be detachably installed on both sides of the size adjustment plate. 5. The multifunctional assembled wedge according to claim 4, characterized in that: a detachable pressure plate is installed on the top of the wedge angle plate. 6. The multifunctional assembled wedge according to claim 1, wherein the slider seat includes a wedge angle plate, a size adjustment plate and a wedge angle plate mounting plate, wherein the wedge angle plate mounting plate It is a standard part, and the wedge angle plate and the size adjustment plate are adjustment parts. The wedge angle plate and the size adjustment plate are respectively detachable and installed under the wedge angle plate mounting plate, and the wedge angle plate is detachable and installed on the size adjustment plate. sides. 7. The multifunctional assembling wedge as claimed in claim 6, characterized in that: a detachable pressure plate is installed on the bottom of the wedge angle plate; a limit plate is also arranged on the wedge angle plate, and the limit plate It can be detachably installed on the outer wall of the wedge angle block. 8. The multifunctional assembling wedge according to any one of claims 4 to 7, characterized in that: a detachable mounting plate is installed on the angle plate of the wedge, a spring is arranged on the mounting plate, and the spring passes through the return spring The mounting rod is installed on the mounting plate, and one end of the spring is provided with a spring baffle. 9. The multifunctional assembled wedge according to claim 1, characterized in that: the slider includes a slider base block and a slider working plate, the slider base block is detachably mounted on the slider working plate, and the slider A guide block is detachably installed on the block base block. 10. The multifunctional assembled wedge according to claim 9, characterized in that: the base block of the slider is also provided with a back wedge pull plate, and the back wedge pull plate is installed on the side wall of the slider base block .

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