阅读说明：本技术 一种加工精度高的汽车配件压力机 (Auto-parts press that machining precision is high ) 是由 邹鑫 于 2020-12-03 设计创作，主要内容包括：本发明公开了一种加工精度高的汽车配件压力机,其结构包括机体、操作台、防护架、液压机构,机体与操作台相焊接,防护架与机体的前端嵌固连接,液压机构与机体相连接,当压迫柱对铜金属圆形薄片压迫成型后,通过承接板对外扩板产生的推力,能够使外扩板沿着上接块向中部收缩复位,再通过外扩板复位到极致产生的振动,能够使伸出球在弹力环向外伸出,以至于外板产生的振动,能够使铜金属圆形薄片废料从压迫柱上脱落,当压迫柱对高精度汽车配件原料压迫完成后上升,通过下伸块能够在连接杆的配合沿着承接板向下伸出,从而使下伸块能够将高精度汽车配件原料推离承接板的底部。(The invention discloses an automobile part press with high processing precision, which structurally comprises a press body, an operating platform, a protective frame and a hydraulic mechanism, wherein the press body is welded with the operating platform, the protective frame is fixedly connected with the front end of the press body, the hydraulic mechanism is connected with the press body, after the pressing column presses and forms the copper metal circular sheet, the outer expanding plate can be contracted and reset to the middle part along the upper connecting block through the thrust generated by the bearing plate to the outer expanding plate, and then the outer expanding plate is reset to the vibration generated extremely, so that the extending ball can extend outwards in the elastic ring, so that the vibration generated by the outer plate can lead the copper metal circular thin sheet waste to fall off from the pressing column, after the pressing column presses the high-precision automobile part raw materials, the pressing column rises, the lower extension block can downwards extend out along the bearing plate in the matching of the connecting rod, and therefore the lower extension block can push the high-precision automobile part raw materials away from the bottom of the bearing plate.)

1. The utility model provides an auto-parts press that machining precision is high, its structure includes organism (1), operation panel (2), protection frame (3), hydraulic pressure mechanism (4), organism (1) welds mutually with operation panel (2), protection frame (3) are connected its characterized in that with the front end of organism (1) inlays admittedly: the hydraulic mechanism (4) is connected with the machine body (1);

the hydraulic mechanism (4) comprises an outer tube (41), a pressing column (42) and a linkage rod (43), the pressing column (42) is fixedly connected with the bottom of the linkage rod (43) in an embedded mode, and the linkage rod (43) is movably clamped with the outer tube (41).

2. The press for automobile parts with high processing precision as claimed in claim 1, wherein: the compression column (42) comprises an upper connecting block (a1), an outer expanding plate (a2), a squeezing block (a3), a middle fixing rod (a4) and a bearing plate (a5), wherein the outer expanding plate (a2) is movably clamped with the bottom of the upper connecting block (a1), the squeezing block (a3) is connected with the middle fixing rod (a4), the middle fixing rod (a4) is fixedly connected with the bottom of the upper connecting block (a1), and the bearing plate (a5) is installed between the upper connecting block (a1) and the outer expanding plate (a 2).

3. The press for automobile parts with high processing precision as claimed in claim 2, wherein: the outer expanding plate (a2) comprises a plate body (a21), an elastic ring (a22) and an extending ball (a23), wherein the elastic ring (a22) is installed between the extending ball (a23) and the plate body (a21), and the extending ball (a23) and the plate body (a21) are of an integrated structure.

4. The press for automobile parts with high processing precision as claimed in claim 3, wherein: the extension ball (a23) comprises an outer plate (b1), an impact ball (b2), a double-spring plate (b3) and an inner ring (b4), wherein the impact ball (b2) is mounted at the inner position of the outer plate (b1), the double-spring plate (b3) is fixedly connected with the inner wall of the outer plate (b1), and the inner ring (b4) and the outer plate (b1) are of an integrated structure.

5. The press for automobile parts with high processing precision as claimed in claim 2, wherein: the extrusion block (a3) comprises a plate (c1), a bottoming plate (c2), a linkage frame (c3) and a combination strip (c4), wherein the bottoming plate (c2) is fixedly connected with the bottom of the linkage frame (c3), the linkage frame (c3) is movably clamped with the plate (c1), and the combination strip (c4) is installed between the plate (c1) and the linkage frame (c 3).

6. The press for automobile parts with high processing precision as claimed in claim 5, wherein: beat bottom plate (c2) and include loading board (c21), pull back strip (c22), connecting rod (c23), stretch down piece (c24), pull back strip (c22) and install between connecting rod (c23) and loading board (c21), connecting rod (c23) and loading board (c21) activity block, stretch down piece (c24) and inlay in the bottom position of connecting rod (c 23).

7. The press for automobile parts with high processing precision as claimed in claim 6, wherein: the lower extension block (c24) comprises a connecting bar (d1), a guide rod (d2), a lower vibrating plate (d3), a contact plate (d4) and an upper connecting frame (d5), the guide rod (d2) is fixedly embedded in the upper connecting frame (d5), the lower vibrating plate (d3) is movably clamped with the guide rod (d2), and the contact plate (d4) and the upper connecting frame (d5) are of an integrated structure.

Technical Field

The invention relates to the field of automobile parts, in particular to an automobile part press with high machining precision.

Background

The high-precision automobile part press is mainly equipment for pressing and forming high-precision automobile parts, a hydraulic telescopic rod on the high-precision automobile part press downwards presses high-precision automobile part raw materials on an operating platform, so that the high-precision automobile part raw materials can be pressed out of a structure required by machining the parts, and based on the description, the inventor finds that the existing automobile part press with high machining precision mainly has the following defects, for example:

because the hydraulic telescopic rod on the high-precision automobile accessory press vertically downwards presses the high-precision automobile accessory raw material, if the high-precision automobile accessory raw material is a copper metal circular sheet which is easy to bend, the situation that the waste materials around the copper metal circular sheet are bent upwards and clamped on the surface of the hydraulic telescopic rod and are difficult to fall off can occur when the high-precision automobile accessory raw material is pressed by the hydraulic telescopic rod.

Disclosure of Invention

In order to solve the problems, the invention provides an automobile part press with high processing precision.

In order to achieve the purpose, the invention is realized by the following technical scheme: a press machine for automobile parts with high machining precision structurally comprises a machine body, an operating platform, a protective frame and a hydraulic mechanism, wherein the machine body is welded with the operating platform, the protective frame is fixedly connected with the front end of the machine body in an embedded mode, and the hydraulic mechanism is connected with the machine body; the hydraulic mechanism comprises an outer tube, a compression column and a linkage rod, the compression column is fixedly connected with the bottom of the linkage rod in an embedded mode, and the linkage rod is movably clamped with the outer tube.

As a further optimization of the invention, the compression column comprises an upper connecting block, an outer expanding plate, an extrusion block, a middle fixing rod and a bearing plate, wherein the outer expanding plate is movably clamped with the bottom of the upper connecting block, the extrusion block is connected with the middle fixing rod, the middle fixing rod is fixedly embedded with the bottom of the upper connecting block, the bearing plate is arranged between the upper connecting block and the outer expanding plate, and the two outer expanding plates are uniformly and symmetrically distributed at the bottom of the upper connecting block.

As a further optimization of the invention, the outward-expanding plate comprises a plate body, elastic rings and four extending balls, wherein the elastic rings are arranged between the extending balls and the plate body, the extending balls and the plate body are of an integrated structure, and the four extending balls are uniformly distributed on the plate body in parallel.

As a further optimization of the invention, the extension ball comprises an outer plate, impact balls, a complex spring plate and an inner connecting ring, wherein the impact balls are arranged at the inner positions of the outer plate, the complex spring plate is fixedly connected with the inner wall of the outer plate in an embedded mode, the inner connecting ring and the outer plate are of an integrated structure, and six impact balls are uniformly distributed on the outer plate in a circular mode.

As a further optimization of the invention, the extrusion block comprises a plate, a beating bottom plate, a linkage frame and a connecting strip, the beating bottom plate is fixedly embedded and connected with the bottom of the linkage frame, the linkage frame is movably clamped with the plate, the connecting strip is arranged between the plate and the linkage frame, and the beating bottom plate can be upwards contracted under the matching of the linkage frame through the reverse thrust of an object to the beating bottom plate.

As a further optimization of the invention, the backing plate comprises a bearing plate, a pulling-back strip, a connecting rod and three downward extending blocks, wherein the pulling-back strip is arranged between the connecting rod and the bearing plate, the connecting rod is movably clamped with the bearing plate, the downward extending blocks are embedded at the bottom of the connecting rod, and the three downward extending blocks are uniformly distributed on the bearing plate in parallel.

As a further optimization of the invention, the lower extension block comprises a connecting bar, a guide rod, a lower vibration plate, a contact plate and an upper connecting frame, the guide rod is fixedly embedded in the upper connecting frame, the lower vibration plate is movably clamped with the guide rod, the contact plate and the upper connecting frame are of an integrated structure, and the lower vibration plate can extend downwards along the guide rod through an inertia force generated by the downward extension of the mechanism.

The invention has the following beneficial effects:

1. after the oppression post oppresses the shaping to the circular thin slice of copper metal, through accepting the thrust that the board produced to expanding outward, can make and expand outward the board and reset to the shrink of middle part along last joint block, the rethread expands outward the board and resets to extremely the vibration that produces, can make the ball of stretching out stretch out at the elastic ring outwards, so make the impact ball can slide along the planking outwards and to the striking that the planking produced to the vibration that the planking produced can make the circular thin slice waste material of copper metal drop from the oppression post.

2. After the oppression post is accomplished the oppression of high accuracy auto-parts raw materials, it rises, can stretch out downwards along accepting the board at the cooperation of connecting rod through lower extending block to make lower extending block can push away the high accuracy auto-parts raw materials from accepting the bottom of board, effectually avoided the oppression post when oppressing the high accuracy auto-parts raw materials that the surface is level and smooth, the easy condition that appears high accuracy auto-parts raw materials and adsorb in the bottom of oppression post 42 and be difficult to drop.

Drawings

FIG. 1 is a schematic structural diagram of an automobile part press with high processing precision.

Fig. 2 is a schematic structural view of a partial front section of the hydraulic mechanism of the present invention.

Fig. 3 is a front half-section structural schematic view of the compression column of the present invention.

FIG. 4 is a front half-section schematic view of the external expansion plate of the present invention.

FIG. 5 is a front view of a half-section of the protruding ball of the present invention.

FIG. 6 is a front half-section schematic view of the extrusion block of the present invention.

FIG. 7 is a front half-section structural diagram of the base plate of the present invention.

FIG. 8 is a front half-section schematic view of the lower extension block of the present invention.

In the figure: the device comprises a machine body-1, an operation table-2, a protective frame-3, a hydraulic mechanism-4, an outer pipe-41, a compression column-42, a linkage rod-43, an upper connecting block-a 1, an outer expanding plate-a 2, an extrusion block-a 3, a middle fixing rod-a 4, a bearing plate-a 5, a plate body-a 21, an elastic ring-a 22, a protruding ball-a 23, an outer plate-b 1, a striking ball-b 2, a complex spring plate-b 3, an inner connecting ring-b 4, a plate-c 1, a striking plate-c 2, a linkage frame-c 3, a combination strip-c 4, a bearing plate-c 21, a pull back strip-c 22, a connecting rod-c 23, a lower extending block-c 24, a connecting strip-d 1, a guide rod-d 2, a lower vibrating plate-d 3, a contact plate-d 4 and an upper connecting frame-d 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-5:

the invention provides an automobile part press with high processing precision, which structurally comprises a machine body 1, an operating platform 2, a protective frame 3 and a hydraulic mechanism 4, wherein the machine body 1 is welded with the operating platform 2, the protective frame 3 is fixedly connected with the front end of the machine body 1 in an embedded manner, and the hydraulic mechanism 4 is connected with the machine body 1; the hydraulic mechanism 4 comprises an outer tube 41, a pressing column 42 and a linkage rod 43, wherein the pressing column 42 is fixedly connected with the bottom of the linkage rod 43 in an embedded mode, and the linkage rod 43 is movably clamped with the outer tube 41.

The compression column 42 comprises an upper connecting block a1, an outer expansion plate a2, a squeezing block a3, a middle fixing rod a4 and a bearing plate a5, wherein the outer expansion plate a2 is movably clamped with the bottom of the upper connecting block a1, the squeezing block a3 is connected with the middle fixing rod a4, the middle fixing rod a4 is fixedly connected with the bottom of the upper connecting block a1 in an embedded mode, the bearing plate a5 is installed between the upper connecting block a1 and the outer expansion plate a2, two outer expansion plates a2 are arranged, the two outer expansion plates a2 are uniformly and symmetrically distributed at the bottom of the upper connecting block a1, and the squeezing block a3 can slide upwards along the middle fixing rod a4 through the reverse thrust generated by an object to the squeezing block a3, so that the squeezing block a3 can squeeze the outer expansion plate a2 to expand along the upper connecting block a 1.

Wherein, expand board a2 outward including plate body a21, elastic ring a22, stretch out ball a23, elastic ring a22 installs and stretches out between ball a23 and plate body a21, stretch out ball a23 and plate body a21 structure as an organic whole, it is equipped with four to stretch out ball a23, and even be parallel distribution on plate body a21, through the vibration that the mechanism shrink produced, can make stretch out ball a23 and outwards stretch out under the cooperation of elastic ring a 22.

The protruding ball a23 comprises an outer plate b1, a striking ball b2, a rebound spring b3 and an inner ring b4, wherein the striking ball b2 is mounted at the inner position of the outer plate b1, the rebound spring b3 is fixedly connected with the inner wall of the outer plate b1 in an embedded mode, the inner ring b4 and the outer plate b1 are of an integrated structure, the striking balls b2 are six and are uniformly distributed on the outer plate b1 in a circular mode, and striking balls b2 can strike the inner wall of the outer plate b 1.

The detailed use method and action of the embodiment are as follows:

in the invention, the linkage rod 43 on the hydraulic mechanism 4 extends downwards along the outer pipe 41, so that the linkage rod 43 pushes the pressing column 42 downwards to descend, the bottom of the pressing column 42 can press the copper metal circular sheet on the operating platform 2, the pressing block a3 can slide upwards along the middle fixing rod a4 by the reverse thrust generated by the copper metal circular sheet on the pressing block a3, so that the pressing block a3 can press the outer expanding plates a2 at two sides to slide outwards along the upper connecting block a1, so that the outer expanding plates a2 can be matched with the pressing block a3 to press and form the copper metal circular sheet, after the pressing column 42 presses and forms the copper metal circular sheet, the linkage rod 43 can drive the pressing column 42 upwards to ascend, so that the pressing block a3 can descend along the middle fixing rod a4, and the bearing plate a5 generates thrust to the outer expanding plates a2, the outer expanding plate a2 can be contracted and reset towards the middle part along the upper connecting block a1, the vibration generated by the outer expanding plate a2 is reset to the utmost extent, the extending ball a23 can extend outwards from the elastic ring a22, and the extending ball a23 can extend outwards along the plate body a21, so that the impact ball b2 can slide outwards along the outer plate b1 to impact the outer plate b1, the vibration generated by the outer plate b1 can enable the copper metal circular sheet waste to fall off from the pressing column 42, and the situation that the copper metal circular sheet is pressed by the pressing column 42 to cause the peripheral waste to be bent upwards and clamped on the surface of the hydraulic telescopic rod and difficult to fall off is effectively avoided.

Example 2

As shown in fig. 6-8:

the pressing block a3 comprises a plate c1, a bottom plate c2, a linkage frame c3 and a connecting bar c4, the bottom plate c2 is fixedly connected with the bottom of the linkage frame c3, the linkage frame c3 is movably clamped with the plate c1, the connecting bar c4 is installed between the plate c1 and the linkage frame c3, the bottom plate c2 can be upwards contracted under the cooperation of the linkage frame c3 through the reverse thrust generated by an object on the bottom plate c2, and the bottom plate c2 can be downwards pushed through the connecting bar c4 to be slidably reset.

Wherein, beat bottom plate c2 includes loading board c21, back tear strip c22, connecting rod c23, stretches out piece c24 down, back tear strip c22 and install between connecting rod c23 and loading board c21, connecting rod c23 and loading board c21 activity block, stretch out piece c24 and inlay in the bottom position of connecting rod c23 down, stretch out piece c24 down and be equipped with threely, and even be parallel distribution on loading board c21, stretch out the inertia force that produces downwards through the mechanism, can make stretch out piece c24 downwards under the configuration of connecting rod c 23.

The lower extension block c24 comprises a connecting bar d1, a guide rod d2, a lower vibrating plate d3, a contact plate d4 and an upper connecting frame d5, the guide rod d2 is fixedly connected with the upper connecting frame d5, the lower vibrating plate d3 is movably clamped with a guide rod d2, the contact plate d4 and the upper connecting frame d5 are of an integrated structure, and the lower vibrating plate d3 can extend downwards along the guide rod d2 by the aid of inertia force generated by downward extension of a mechanism, so that the bottom of the lower vibrating plate d3 can impact the inner side of the contact plate d 4.

The detailed use method and action of the embodiment are as follows:

in the invention, the bottom of the pressing column 42 is flat and smooth, so that when the pressing column 42 presses high-precision automobile accessory raw materials with flat and smooth surfaces, the high-precision automobile accessory raw materials are easily adsorbed at the bottom of the pressing column 42 and are difficult to fall off, the backing plate c2 can be upwards contracted along the plate c1 under the coordination of the linkage frame c3 by the reverse thrust generated by the high-precision automobile accessory raw materials on the backing plate c2, when the pressing column 42 finishes pressing the high-precision automobile accessory raw materials, the backing plate c3 can be downwards pushed along the plate c1 to descend by the combination strip c4, so that the linkage frame c3 can downwards and quickly push the backing plate c2 which loses the high-precision automobile accessory raw materials to be downwards pushed to be quickly reset, and the bearing plate c24 can downwards extend along the bearing plate c21 under the coordination of the connecting rod c23, so that the lower extension block c24 can push the high-precision automobile accessory raw materials away from the bottom of the c21, and then, the lower vibrating plate d3 can slide downwards along the guide rod d2 to extend out by virtue of the inertia force generated by downward extension of the lower extension block c24, so that the lower vibrating plate d3 can impact the inner side of the contact plate d4, the contact plate d4 can vibrate to shake down the high-precision automobile accessory raw materials attached to the bottom of the contact plate d3, and the situation that the high-precision automobile accessory raw materials are adsorbed at the bottom of the pressing column 42 and are difficult to fall off when the pressing column 42 presses the high-precision automobile accessory raw materials with a smooth and flat surface is effectively avoided.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.