CN214661731U

CN214661731U - Hydraulic beating machine

Info

Publication number: CN214661731U
Application number: CN202023289252.0U
Authority: CN
Inventors: 李伟初; 韦建洋
Original assignee: Foshan Huaxiang Auto Metal Parts Co ltd
Current assignee: Foshan Huaxiang Automobile Metal Parts Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-09
Anticipated expiration: 2030-12-30

Abstract

The utility model provides a hydraulic pressure beats machine, including frame, board, die carrier, the mechanism of beating and elastic mechanism, board fixed connection be in the frame, the die carrier sets up the board top, it installs to beat the mechanism just sets up in the frame the die carrier top, elastic mechanism installs on the board, the die carrier with elastic mechanism connects, elastic mechanism is right the die carrier provides elastic pressure. The utility model discloses use elastic mechanism to support the die carrier, play the effect of buffering to the die carrier, the vibration range of board and frame when having reduced the work piece of beating has greatly improved operational environment.

Description

Hydraulic beating machine

Technical Field

The utility model belongs to the technical field of auto parts machining technique and specifically relates to a hydraulic pressure is beaten machine.

Background

In the existing automobile part processing, a common hydraulic beating machine repeatedly beats automobile metal parts on a die carrier, so that the automobile metal parts are shaped and the structural strength is improved. Among the prior art, hydraulic pressure is beaten the machine and is generally including beating mechanism, frame, installing the board in the frame and installing the die carrier that is used for putting accessories on the board, and the work of beating is carried out to accessories on the die carrier to the repetition of beating mechanism, because the die carrier is directly placed on the board, the vibrations range of board and frame is great when beating, also makes it to close on ground area and can feel great vibrations, and operational environment is relatively poor.

Therefore, a new technical solution is provided to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic pressure is beaten machine.

The utility model discloses a technical scheme as follows:

the utility model provides a hydraulic pressure beats machine, wherein, includes frame, board, die carrier, beats mechanism and elastic mechanism, board fixed connection is in the frame, the die carrier sets up the board top, it installs to beat the mechanism just sets up in the frame the die carrier top, elastic mechanism installs on the board, the die carrier with elastic mechanism connects, elastic mechanism is right the die carrier provides elastic pressure.

The hydraulic hammering machine is characterized in that the elastic mechanism comprises a support column, a connecting plate, a guide column and a top pressure spring, the guide column is connected to the bottom of the machine table and is perpendicular to the horizontal ground, one end of the guide column is connected with the bottom of the machine table, the other end of the guide column penetrates through the connecting plate and is provided with a limiting connecting part, the top pressure spring is sleeved on the guide column, one end of the top pressure spring is pressed against the bottom of the connecting plate, the other end of the top pressure spring is pressed against the limiting connecting part, and the support column is perpendicular to the horizontal ground;

the shaft hole has been seted up on the board surface, the support column is vertical to be passed the shaft hole, support column one end fixed connection be in the die carrier bottom, the support column other end fixed connection be in on the connecting plate.

The hydraulic hammering machine is characterized in that the bottom of the machine table is connected with a vertical transmission mechanism, the vertical transmission mechanism is detachably connected with the connecting plate, and the vertical transmission mechanism provides vertical downward pressure for the connecting plate.

The hydraulic hammering machine is characterized in that the supporting column is mounted in the shaft hole through a linear bearing structure.

The hydraulic hammering machine is characterized in that one end of the guide post is connected with the bottom of the machine table through a threaded structure.

The hydraulic hammering machine is characterized in that the vertical transmission mechanism is an air cylinder.

The hydraulic hammering machine is characterized in that the hammering mechanism comprises a hydraulic cylinder and a hammering head, the hydraulic cylinder is connected to the frame through a mounting seat, and the hammering head is connected with a piston shaft of the hydraulic cylinder.

The utility model discloses beneficial effect: the utility model discloses use elastic mechanism to support the die carrier, play the effect of buffering to the die carrier, the vibration range of board and frame when having reduced the work piece of beating has greatly improved operational environment.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic plan view of the present invention.

Reference numbers in the figures: 1. a frame; 2. a machine platform; 3. a mold frame; 4. a support pillar; 5. a connecting plate; 6. a guide post; 7. pressing the spring; 8. a vertical transmission mechanism; 9. a hydraulic cylinder; 10. beating head; 11. and a limiting connecting part.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically or electrically connected or may communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

The utility model provides a solve above-mentioned technical problem, as shown in fig. 1, provide a hydraulic pressure beat machine, including frame 1, board 2, die carrier 3, beat mechanism and elastic mechanism, 2 fixed connection of this board are on this frame 1, and this die carrier 3 sets up in this board 2 top, and this beat mechanism installs in this frame 1 and sets up in this die carrier 3 top, and this elastic mechanism installs on this board 2, and this die carrier 3 is connected with this elastic mechanism, and this elastic mechanism provides elastic pressure to this die carrier 3. In this embodiment, the hammering mechanism comprises a hydraulic cylinder 9 and a hammer head 10, the hydraulic cylinder 9 is connected to the frame 1 through a mounting seat (not shown in the figure), and the hammer head 10 is connected to a piston shaft of the hydraulic cylinder 9.

In this embodiment, the elastic mechanism includes a supporting column 4, a connecting plate 5, a guiding column 6 and a top pressure spring 7, the guiding column 6 is connected to the bottom of the machine table 2, the guiding column 6 is perpendicular to the horizontal ground, one end of the guiding column 6 is connected to the bottom of the machine table 2, the other end of the guiding column 6 passes through the connecting plate 5 and is provided with a limiting connection part 11, the top pressure spring 7 is sleeved on the guiding column 6, one end of the top pressure spring 7 is pressed against the bottom of the connecting plate 5, the other end of the top pressure spring 7 is pressed against the limiting connection part 11, and the supporting column 4 is perpendicular to the horizontal ground; the surface of the machine table 2 is provided with a shaft hole (not shown in the figure), the support column 4 vertically penetrates through the shaft hole, one end of the support column 4 is fixedly connected to the bottom of the die carrier 3, and the other end of the support column 4 is fixedly connected to the connecting plate 5.

The utility model discloses a theory of operation: the die carrier 3 is connected with the connecting plate 5 through the supporting column 4, and the bottom of the connecting plate 5 is supported by the jacking spring 7, so that a structural gap (not mutually contacted) exists between the bottom of the die carrier 3 and the surface of the machine table 2 in an initial state. When the die carrier 3 is subjected to the hammering pressure of the hammering mechanism, the die carrier 3, the supporting columns 4, the connecting plate 5, the jacking springs 7 and the guide columns 6 (the limiting connecting parts 11) are sequentially arranged in the force transmission direction, the die carrier 3 moves downwards under the hammering pressure, meanwhile, the connecting plate 5 downwards jacks the jacking springs 7, and the jacking springs 7 apply reverse acting force to the connecting plate 5, so that the buffering effect is achieved, the external force applied to the frame 1 and the machine table 2 is greatly dispersed, and the die carrier 3 is indirectly arranged on the machine table 2, so that the vibration amplitude of the frame 1 and the machine table 2 is reduced.

In order to support the bottom of the mold frame 3 by the surface of the machine table 2, thereby increasing the structural stability, in this embodiment, the bottom of the machine table 2 is connected with a vertical transmission mechanism 8, the vertical transmission mechanism 8 is detachably connected with the connecting plate 5, and the vertical transmission mechanism 8 provides vertical downward pressure to the connecting plate 5. As described above, in the initial state, there is a structural gap (not contacting each other) between the bottom of the mold frame 3 and the surface of the machine base 2. In order to eliminate the structural gap, the vertical transmission mechanism 8 is disposed to press the connecting plate 5 downward, so that the mold frame 3 can fall to the surface of the machine table 2 (as shown in fig. 2). In this embodiment, the vertical transmission mechanism 8 is a cylinder, and one end of a piston shaft (not shown) of the cylinder is detachably connected with the surface of the connecting plate 5, that is, the piston shaft extends downward out of the cylinder, so that the connecting plate 5 can be pressed downward, and the connecting plate 5 and the die carrier 3 move downward at the same time; when the piston is axially retracted out of the cylinder, the connecting plate 5 and the die carrier 3 are lifted by the jacking spring 7, and when the hammering mechanism works, the connecting plate 5 can still move downwards.

In order to increase the flexibility of the support column 4 in the vertical direction, in the present embodiment, the support column 4 is mounted in the shaft hole through a linear bearing structure (not shown). Naturally, the surface of the connecting plate 5 is also provided with a shaft hole, the other end of the guide post 6 passes through the shaft hole, and the connecting plate 5 moves up and down relative to the guide post 6, and similarly, in order to increase the flexibility of the movement of the connecting plate 5, a linear bearing can be arranged in the shaft hole of the connecting plate 5, so that the flexibility of the movement of the guide post 6 in the shaft hole of the connecting plate 5 is increased. Of course, the support column 4 and the guide column 6 are both cylindrical.

In order to facilitate the assembly and disassembly, in a further embodiment, one end of the guiding column 6 is connected to the bottom of the machine table 2 through a threaded structure (not shown).

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The utility model provides a hydraulic pressure beats machine, its characterized in that, includes frame, board, die carrier, beats mechanism and elastic mechanism, board fixed connection is in the frame, the die carrier sets up the board top, it installs to beat the mechanism just sets up in the frame the die carrier top, elastic mechanism installs on the board, the die carrier with elastic mechanism connects, elastic mechanism is right the die carrier provides elastic pressure.

2. The hydraulic hammering machine according to claim 1, wherein the elastic mechanism comprises a supporting column, a connecting plate, a guiding column and a top pressure spring, the guiding column is connected to the bottom of the machine table, the guiding column is perpendicular to the horizontal ground, one end of the guiding column is connected to the bottom of the machine table, the other end of the guiding column penetrates through the connecting plate and is provided with a limit connecting portion, the top pressure spring is sleeved on the guiding column, one end of the top pressure spring is pressed against the bottom of the connecting plate, the other end of the top pressure spring is pressed against the limit connecting portion, and the supporting column is perpendicular to the horizontal ground;

3. The hydraulic hammering machine according to claim 2, wherein a vertical transmission mechanism is connected to the bottom of the machine table, and the vertical transmission mechanism is detachably connected to the connecting plate and provides a vertical downward pressure to the connecting plate.

4. The hydraulic hammermill of claim 2, wherein the support post is mounted within the shaft bore by a linear bearing arrangement.

5. The hydraulic hammering machine of claim 2, wherein one end of said guide post is connected to the bottom of said machine table by a screw structure.

6. The hydraulic hammermill of claim 3 wherein said vertical drive mechanism is a pneumatic cylinder.

7. The hydraulic hammer according to claim 1, wherein the hammer mechanism comprises a hydraulic cylinder and a hammer head, the hydraulic cylinder is connected to the frame through a mounting base, and the hammer head is connected to a piston shaft of the hydraulic cylinder.