CN217916947U

CN217916947U - Support device for press machine

Info

Publication number: CN217916947U
Application number: CN202221218194.9U
Authority: CN
Inventors: 陈洪贵; 王亮
Original assignee: Sichuan Neijiang Hongqiang Machine Tool Co ltd
Current assignee: Sichuan Neijiang Hongqiang Machine Tool Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-11-29
Anticipated expiration: 2032-05-21

Abstract

The utility model provides a strutting arrangement for be used for press, the purpose is solved current press brace table height not adjustable technical problem. The device includes: the bottom parts of two sides of the workbench are symmetrically provided with supporting plates, and an installation cavity is formed in each supporting plate; the moving plate is movably arranged in the mounting cavity; one end of the supporting slide rod is fixedly connected with the bottom of the workbench, and the other end of the supporting slide rod penetrates through the top of the supporting plate and is connected with the movable plate; the lifting mechanism is arranged in the mounting cavity, and the power output end of the lifting mechanism is connected with the movable plate and used for driving the movable plate to ascend or descend; at least two supporting slide bars are arranged between the workbench and the moving plate. The utility model discloses an elevating system drives the movable plate and upwards or moves down along first spout in backup pad inside to drive the workstation and upwards or move down, thereby highly adjusting convenient to use to the brace table of press.

Description

Support device for press machine

Technical Field

The utility model belongs to the technical field of the press technique and specifically relates to a strutting arrangement for be used for press is related to.

Background

The press is a universal press with exquisite structure. The press machine has the characteristics of wide application, high production efficiency and the like, and can be widely applied to cutting, punching, blanking, bending, riveting, forming and other processes. The metal is processed into parts by applying a strong pressure to the metal blank to cause plastic deformation and fracture of the metal. When the press is used, a supporting table is required to be used, and when the existing press supporting table is used, the height of the supporting table cannot be adjusted according to the requirements of users, so that the press is inconvenient to use.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model aims at providing a strutting arrangement for press has solved the technical problem that current press brace table height is unadjustable.

In order to achieve the above object, the utility model provides a following technical scheme:

a support device for a press, comprising: the bottom parts of two sides of the workbench are symmetrically provided with supporting plates, and an installation cavity is formed in each supporting plate; the moving plate is movably arranged in the mounting cavity; one end of the support sliding rod is fixedly connected with the bottom of the workbench, and the other end of the support sliding rod penetrates through the top of the support plate and is connected with the movable plate; the lifting mechanism is arranged in the mounting cavity, and the power output end of the lifting mechanism is connected with the movable plate and used for driving the movable plate to ascend or descend; at least two supporting sliding rods are arranged between the workbench and the moving plate.

The utility model discloses an elevating system drives the movable plate and makes progress or the lapse along first spout in the backup pad is inside to drive the workstation and make progress or lapse, thereby highly adjusting convenient to use to the brace table of press.

Optionally, the support slide bar passes through connecting plate and workstation fixed connection, the support slide bar with the backup pad top is through first sliding sleeve sliding fit, first sliding sleeve inlays locates the top of backup pad, support the slide bar outer wall with first sliding sleeve sliding connection.

Optionally, the inner walls of the two sides of the supporting plate are symmetrically provided with first sliding grooves, and the moving plate is slidably connected with the first sliding grooves through first sliding blocks.

Optionally, support columns are fixed to the bottoms of the two ends of the support plate, and anti-slip pads are fixed to the bottoms of the support columns.

Optionally, a buffer assembly is further disposed between the support sliding rod and the moving plate.

Optionally, the buffer assembly includes: the shell is internally provided with a cavity and is fixed on the upper surface of the moving plate; the shock absorption piece is arranged in the cavity; and the lower end of the support sliding rod penetrates through the top of the shell and is connected with the damping piece.

Optionally, the support sliding rod is in sliding fit with the top of the shell through a second sliding sleeve, the second sliding sleeve is embedded in the top of the shell, and the outer wall of the support sliding rod is in sliding connection with the second sliding sleeve.

Optionally, the shock absorbing member is a foamed aluminum energy absorbing block.

Optionally, the lower end of the support sliding rod is connected with the top of the foamed aluminum energy absorption block through a transverse plate, and the transverse plate is in sliding fit with the inner wall of the shell.

Optionally, a second sliding groove is formed in the inner wall of the shell, and the transverse plate is connected with the second sliding groove in a sliding mode through a second sliding block.

The utility model discloses beneficial effect does:

1. the utility model discloses an elevating system drives the movable plate and makes progress or the lapse along first spout in the backup pad is inside to drive the workstation and make progress or lapse, thereby highly adjusting convenient to use to the brace table of press.

2. Through setting up buffering subassembly, utilize the damping piece to carry out the shock attenuation to the workstation, be favorable to improving the stability of press.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is an enlarged view of the structure at a in fig. 2.

Reference numerals: 1. a work table; 2. a support plate; 20. a mounting cavity; 21. a first chute; 3. moving the plate; 4. supporting the sliding rod; 40. a connecting plate; 41. a first sliding sleeve; 42. a second sliding sleeve; 43. a transverse plate; 5. a lifting mechanism; 6. a buffer assembly; 60. a housing; 601. a second chute; 61. a shock absorbing member; 7. a support pillar; 8. provided is a non-slip mat.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the claimed embodiments. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "end", "side", 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 of the embodiments of the present application and for simplicity of description, and 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 embodiments of the present application.

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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the embodiments of the present application, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. 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 configurations of embodiments of the invention. In order to simplify the disclosure of the embodiments of the present application, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit the embodiments of the present application. Moreover, the claimed embodiments may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of brevity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

When the press is used, a supporting table is required to be used, and when the existing press supporting table is used, the height of the supporting table cannot be adjusted according to the requirements of users, so that the press is inconvenient to use.

As shown in fig. 1 and 2, the present invention provides a supporting device for a press machine to solve the above problems. The supporting device comprises supporting plates 2 symmetrically arranged on two sides of the bottom of a workbench 1, a moving plate 3, a supporting slide rod 4 and a lifting mechanism 5.

The supporting plate 2 is internally provided with a mounting cavity 20; the moving plate 3 is movably arranged in the installation cavity 20; one end of a support sliding rod 4 is fixedly connected with the bottom of the workbench 1, and the other end of the support sliding rod penetrates through the top of the support plate 2 and is connected with the movable plate 3; the lifting mechanism 5 is installed in the installation cavity 20, and the power output end of the lifting mechanism is connected with the moving plate 3 and used for driving the moving plate 3 to ascend or descend, so that the height of the support table can be adjusted when the lifting mechanism is used.

Specifically, the inner walls of the two sides of the supporting plate 2 are symmetrically provided with first sliding grooves 21, the moving plate 3 is connected with the first sliding grooves 21 in a sliding manner through first sliding blocks, and when the lifting mechanism 5 is started, the lifting mechanism 5 drives the moving plate 3 to move upwards or downwards along the first sliding grooves 21. The moving plate 3 is connected with the first sliding groove 21 in a sliding mode through the first sliding block, and the moving plate 3 moves more stably through the matching of the first sliding block and the first sliding groove 21. The lifting mechanism 5 can adopt a lifting cylinder or a hydraulic oil cylinder and the like.

At least two supporting slide bars 4 are arranged between the workbench 1 and the moving plate 3. In the embodiment, the upper surfaces of two ends of the two moving plates 3 are respectively provided with a supporting slide bar 4; the supporting sliding rods 4 are fixedly connected with the workbench 1 through connecting plates 40, namely the connecting plates 40 are respectively fixed at the positions of the workbench 1 close to the corners, and the upper ends of the four supporting sliding rods 4 are respectively fixedly connected with the corresponding connecting plates 40.

Further, the support sliding rod 4 is in sliding fit with the top of the support plate 2 through the first sliding sleeve 41, that is, the first sliding sleeve 41 is embedded in the top of the support plate 2, and the outer wall of the support sliding rod 4 is in sliding connection with the first sliding sleeve 41.

Furthermore, support columns 7 are fixed to the bottoms of the two ends of the support plate 2, and anti-slip pads 8 are fixed to the bottoms of the support columns 7.

When the lifting mechanism is used, the lifting mechanism 5 drives the moving plate 3 to move upwards or downwards in the supporting plate 2 along the first sliding groove 21, so that the supporting slide rod 4 is driven to move upwards or downwards in the first sliding sleeve 41, the workbench 1 is driven to move upwards or downwards, the height of a supporting table (workbench) of the press machine is adjusted, and the height of the supporting table can be adjusted according to requirements.

Example 2

When the existing press supporting table is used, the supporting table does not have a damping and buffering effect, namely, the supporting device cannot perform damping and buffering on the press.

The utility model discloses application embodiment provides a strutting arrangement for press, on embodiment 1's basis, as shown in fig. 1 ~ 3, still be provided with buffering subassembly 6 between support slide bar 4 and the movable plate 3. The damping assembly 6 includes a housing 60 and a damping member 61 disposed in a cavity of the housing 60.

Specifically, the housing 60 has a cavity therein, and the bottom thereof is fixed to the upper surface of the moving plate 3; the shock absorbing part 61 is arranged in the cavity, and the lower end of the support slide bar 4 penetrates through the top of the shell 60 to be matched with the shock absorbing part 61. Through being provided with buffer unit 6, utilize damper 61 to carry out the shock attenuation to the workstation, improve the stability of press.

Optionally, the support sliding rod 4 is in sliding fit with the top of the housing 60 through the second sliding sleeve 42, the second sliding sleeve 42 is embedded in the top of the housing 60, and the outer wall of the support sliding rod 4 is in sliding connection with the second sliding sleeve 42.

In one embodiment, the shock absorbing member 61 is a conventional shock absorber, which is disposed at the bottom of the housing 60 and is engaged with the bottom of the support rod 4.

In another embodiment, the shock absorbing member 61 is a foamed aluminum energy absorbing block, and the lower end of the supporting sliding rod 4 is connected with the top of the foamed aluminum energy absorbing block through the transverse plate 43. When the top of the workbench 1 transmits vibration, the workbench 1 drives the supporting slide rod 4 and the transverse plate 43 to downwards extrude the foam energy absorption block, and the foam energy absorption block absorbs the vibration and then reduces the impact force brought by the workbench 1. Optionally, a second sliding groove 601 is formed in the inner wall of the housing 60, the transverse plate 43 is slidably connected to the second sliding groove 601 through a second sliding block, and the transverse plate 43 is more stably moved through the cooperation of the second sliding block and the second sliding groove 601.

The present embodiment is not described in detail, and is a technique known in the art.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A support device for a press, comprising:

the device comprises a workbench (1), wherein supporting plates (2) are symmetrically arranged at the bottoms of two sides of the workbench (1), and a mounting cavity (20) is formed in each supporting plate (2);

the moving plate (3) is movably arranged in the mounting cavity (20);

one end of the supporting sliding rod (4) is fixedly connected with the bottom of the workbench (1), and the other end of the supporting sliding rod penetrates through the top of the supporting plate (2) and is connected with the moving plate (3);

the lifting mechanism (5) is arranged in the mounting cavity (20), and the power output end of the lifting mechanism is connected with the movable plate (3) and used for driving the movable plate (3) to ascend or descend;

at least two supporting slide bars (4) are arranged between the workbench (1) and the moving plate (3).

2. The supporting device according to claim 1, wherein the supporting slide rod (4) is fixedly connected with the workbench (1) through a connecting plate (40), the supporting slide rod (4) is in sliding fit with the top of the supporting plate (2) through a first sliding sleeve (41), the first sliding sleeve (41) is embedded in the top of the supporting plate (2), and the outer wall of the supporting slide rod (4) is in sliding connection with the first sliding sleeve (41).

3. The supporting device according to claim 1, wherein the supporting plate (2) is symmetrically provided with a first sliding slot (21) on both inner side walls, and the moving plate (3) is slidably connected with the first sliding slot (21).

4. The supporting device according to claim 1, characterized in that supporting columns (7) are fixed at the bottoms of the two ends of the supporting plate (2), and non-slip mats (8) are fixed at the bottoms of the supporting columns (7).

5. The supporting device according to claim 1, characterized in that a buffer assembly (6) is further arranged between the supporting slide (4) and the moving plate (3).

6. The supporting device according to claim 5, characterized in that the damping assembly (6) comprises:

a housing (60) having a cavity therein and fixed to an upper surface of the moving plate (3);

a shock absorbing member (61) disposed within the cavity;

wherein, the lower end of the supporting slide rod (4) penetrates through the top of the shell (60) and is matched with the damping piece (61).

7. The supporting device according to claim 6, wherein the supporting slide rod (4) is slidably fitted on the top of the housing (60) through a second sliding sleeve (42), the second sliding sleeve (42) is embedded on the top of the housing (60), and the outer wall of the supporting slide rod (4) is slidably connected with the second sliding sleeve (42).

8. Support device according to claim 6, characterized in that said shock absorbing element (61) is an energy absorbing block of foamed aluminium.

9. Support device according to claim 8, characterized in that the lower end of the support slide (4) is connected to the top of the foamed aluminium energy absorption block by means of a transverse plate (43), said transverse plate (43) being in sliding engagement with the inner wall of the housing (60).

10. The supporting device according to claim 9, wherein the inner wall of the housing (60) is provided with a second sliding groove (601), and the horizontal plate (43) is slidably connected with the second sliding groove (601) through a second sliding block.