CN218503996U

CN218503996U - Damping table top for accurate grinding numerical control machine tool

Info

Publication number: CN218503996U
Application number: CN202222872129.4U
Authority: CN
Inventors: 王磊
Original assignee: Jinan Xinfan Cnc Equipment Co ltd
Current assignee: Jinan Xinfan Cnc Equipment Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-21
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a digit control machine tool equipment technical field just discloses a correct grinding shock attenuation mesa for digit control machine tool, including desktop, brace table, mounting panel, fixer and supporting leg, brace table swing joint is in the bottom of desktop, mounting panel swing joint is in the both ends of brace table, fixer swing joint is in the top of mounting panel, supporting leg swing joint is in the bottom of brace table, the fixer includes casing, lower gusset plate, foam block, goes up gusset plate, damping spring, connecting block, buffering hydraulic stem, bracing piece, casing swing joint is in the top of mounting panel. This correct grinding is shock attenuation mesa for digit control machine tool is provided with the fixer through the both sides at a supporting bench, transversely fixes the shock attenuation mesa, through damping spring, foam block and the flexible hydraulic stem that sets up in the fixer, eliminates the horizontal vibrations that the lathe adds man-hour produced, has increased the stability and the shock attenuation effect of shock attenuation mesa.

Description

Damping table top for accurate grinding numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool equipment technical field specifically is a correct grinding shock attenuation mesa for digit control machine tool.

Background

The numerical control machine tool is important equipment in the current machining, has the characteristics of high machining precision, stable machining quality and strong adaptability to machined objects, is suitable for single piece production of products such as dies, provides a proper machining method for die manufacturing, can also carry out multi-coordinate linkage, can machine parts with complex shapes, is beneficial to modernization of production management, reduces the labor intensity of workers, greatly improves the production efficiency, but has higher requirements on the quality of operators.

According to publication No. CN216706675U a precision numerical control machine tool shock attenuation mesa is disclosed, including shock absorber support, shock absorber support's top is provided with the shock attenuation and supports the module to the numerical control machine tool sets up the top at the shock attenuation supports the module, the shock attenuation supports the module and includes the installation frame to the bottom fixedly connected with leg joint board of installation frame. The utility model discloses a set up the shock attenuation support module on shock absorber support, support the module and provide the cushioning effect with numerical control lathe through the shock attenuation, compare prior art and have the advantage of modularization installation, can distribute the different positions that carry out the shock attenuation support module according to the digit control machine tool focus and install, installation quantity can increase and decrease according to the demand, can change alone after wherein certain shock attenuation support module damages, only need carry out the change that shock attenuation module can be carried out in the support between shock absorber support and the digit control machine tool through the jack, it is more convenient to maintain.

However, the device still has the defects that the damping support module is adopted to support the numerical control support and provide damping effect, the damping support module is arranged at the bottom of the table board, the damping structure of the spring type is adopted in the damping support module, the damping in the vertical direction can be only carried out, and when the machine tool is machined, the table board can be shaken, so that the machine tool is machined to generate errors, the machining efficiency is reduced, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a correct grinding is shock attenuation mesa for digit control machine tool to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a correct grinding is shock attenuation mesa for digit control machine tool, includes desktop, brace table, mounting panel, fixer and supporting leg, brace table swing joint is in the bottom of desktop, mounting panel swing joint is in the both ends of brace table, fixer swing joint is at the top of mounting panel, supporting leg swing joint is in the bottom of brace table.

The fixer includes casing, lower gusset plate, foam block, goes up gusset plate, damping spring, connecting block, buffering hydraulic stem, bracing piece, casing swing joint is in the top of mounting panel, the gusset plate sets up in the bottom of casing down, foam block swing joint is at the gusset plate top down, go up gusset plate swing joint in the top of foam block, damping spring swing joint is in the top of last gusset plate, connecting block swing joint is at damping spring's top, buffering hydraulic stem swing joint is in the one end of connecting block, bracing piece swing joint is in one side of connecting block.

Preferably, the desktop includes lower plate, backup pad, shock attenuation board, buffer board and goes up the roof, lower plate swing joint is in the top of brace table, backup pad swing joint is in the top of lower plate, shock attenuation board swing joint is at the top of backup pad, buffer board swing joint is at the top of shock attenuation board, go up roof swing joint in the top of buffer board, the inside polyurethane foam filler that is provided with of desktop.

Preferably, the supporting table comprises a mouth-shaped block, a damping block, a sliding plate, a fixed plate and a fixed bolt, the groove is formed in the top of the mouth-shaped block, the damping block is movably connected inside the groove, a sliding groove is formed in the inner side of the mouth-shaped block, the sliding plate is movably connected inside the sliding groove, the fixed plate is movably connected to the bottom of the sliding plate, and the fixed bolt is movably connected to one end of the fixed plate.

Preferably, the mouth-shaped block is made of stainless steel, has excellent firmness and corrosion resistance, and can ensure that the damping table top can be used for a long time.

Preferably, the mounting groove has been seted up to the inside of sliding plate, the inside swing joint of mounting groove has the snubber block, can use the sliding plate to remove to the part pressure demand that needs processing to the position of adjustment snubber block is convenient for adjust the shock attenuation effect of shock attenuation mesa.

Preferably, the bottom of supporting leg is provided with the antiskid and strains the shake piece, the quantity that the antiskid was strained the shake piece is four, prevents that the lathe from taking place the skew because of vibrations in the use, leads to the machining precision to receive the influence.

Preferably, the inboard of supporting leg is provided with the strengthening rod, the quantity of strengthening rod is two for the stability of reinforcing the supporting leg guarantees that the use of shock attenuation mesa is firm.

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

1. this correct grinding is shock attenuation mesa for digit control machine tool is provided with the fixer through the both sides at a supporting bench, transversely fixes the shock attenuation mesa, through damping spring, foam block and the flexible hydraulic stem that sets up in the fixer, eliminates the horizontal vibrations that the lathe adds man-hour produced, has increased the stability and the shock attenuation effect of shock attenuation mesa.

2. This correct grinding is shock attenuation mesa for digit control machine tool through with increasing the shock attenuation board in the desktop and filling the polyurethane that has the shock attenuation effect and fill the foam, improves the shock attenuation effect of desktop, strengthens the tightness of desktop through increasing backup pad, lower plate and last roof, has increased the shock attenuation effect when keeping the desktop firm.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the desktop of the present invention;

FIG. 3 is a schematic view of a supporting platform of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing device of the present invention.

In the figure: 1. a desktop; 2. a support table; 3. mounting a plate; 4. a holder; 5. supporting legs; 101. a lower base plate; 102. a support plate; 103. a damper plate; 104. a buffer plate; 105. an upper top plate; 201. a mouth-shaped block; 202. a groove; 203. a damper block; 204. a chute; 205. a sliding plate; 206. a fixing plate; 207. a fixing bolt; 208. mounting grooves; 401. a housing; 402. a lower reinforcing plate; 403. a foam block; 404. an upper reinforcing plate; 405. a damping spring; 406. connecting blocks; 407. a buffer hydraulic rod; 408. a support rod.

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, the present invention provides a technical solution: the utility model provides a correct grinding is shock attenuation mesa for digit control machine tool, includes desktop 1, brace table 2, mounting panel 3, fixer 4 and supporting leg 5, 2 swing joint in the bottom of desktop 1 of brace table, and 3 swing joint in the both ends of brace table 2 of mounting panel, 4 swing joint in the top of mounting panel 3 of fixer, 5 swing joint in the bottom of brace table 2 of supporting leg.

The desktop 1 comprises a lower bottom plate 101, a supporting plate 102, a damping plate 103, a buffer plate 104 and an upper top plate 105, wherein the lower bottom plate 101 is movably connected to the top of a supporting table 2, the supporting plate 102 is movably connected to the upper side of the lower bottom plate 101, the damping plate 103 is movably connected to the top of the supporting plate 102, the buffer plate 104 is movably connected to the top of the damping plate 103, the upper top plate 105 is movably connected to the top of the buffer plate 104, and a polyurethane foam filling agent is arranged inside the desktop 1.

The support table 2 comprises a mouth-shaped block 201, a damping block 203, a sliding plate 205, a fixing plate 206 and a fixing bolt 207, a groove 202 is opened at the top of the mouth-shaped block 201, the damping block 203 is movably connected in the groove 202, a sliding groove 204 is opened on the inner side of the mouth-shaped block 201, the sliding plate 205 is movably connected in the sliding groove 204, the fixing plate 206 is movably connected at the bottom of the sliding plate 205, the fixing bolt 207 is movably connected at one end of the fixing plate 206, the mouth-shaped block 201 is made of stainless steel, the excellent firmness and corrosion resistance are achieved, the damping table top can be used for a long time, a mounting groove 208 is opened in the sliding plate 205, the damping block 203 is movably connected in the mounting groove 208, the pressure requirement of parts needing to be processed can be met, the sliding plate 205 is used for moving, the position of the damping block 203 is adjusted, and the damping effect of the damping table top is convenient to adjust.

The fixer 4 comprises a shell 401, a lower reinforcing plate 402, a foam block 403, an upper reinforcing plate 404, a damping spring 405, a connecting block 406, a buffer pressure rod 407 and a supporting rod 408, wherein the shell 401 is movably connected to the top of the mounting plate 3, the lower reinforcing plate 402 is arranged at the bottom of the shell 401, the foam block 403 is movably connected to the top of the lower reinforcing plate 402, the upper reinforcing plate 404 is movably connected to the top of the foam block 403, the damping spring 405 is movably connected to the top of the upper reinforcing plate 404, the connecting block 406 is movably connected to the top of the damping spring 405, the buffer pressure rod 407 is movably connected to one end of the connecting block 406, and the supporting rod 408 is movably connected to one side of the connecting block 406.

The bottom of supporting leg 5 is provided with the antiskid and strains and shakes the piece, and the quantity that the antiskid was strained and shakes the piece is four, prevents that the lathe from taking place the skew because of vibrations in the use, leads to the machining precision to receive the influence, and the inboard of supporting leg 5 is provided with the anchor strut, and the quantity of anchor strut is two for the stability of reinforcing supporting leg 5, the use of guaranteeing the shock attenuation mesa is firm.

When using, the digit control machine tool adds man-hour at desktop 1 to the part, the pressure and the vibrations of production, horizontal vibrations power is eliminated through damping spring 405 and foam 403 in the fixer 4, fore-and-aft vibrations carry out the one-level vibrations through the inside damper plate 103 level buffer board 104 of desktop 1 and filter, vibrations reach brace table 2 afterwards, the damper block 203 through brace table 2 setting carries out the second grade vibrations and filters, the remaining vibrations are through the antiskid of supporting leg 5 bottom and strain the shake piece, release to ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a correct grinding is shock attenuation mesa for digit control machine tool, includes desktop (1), brace table (2), mounting panel (3), fixer (4) and supporting leg (5), its characterized in that: the supporting table (2) is movably connected to the bottom of the table top (1), the mounting plate (3) is movably connected to two ends of the supporting table (2), the fixer (4) is movably connected to the top of the mounting plate (3), and the supporting legs (5) are movably connected to the bottom of the supporting table (2);

the fixer (4) comprises a shell (401), a lower reinforcing plate (402), a foam block (403), an upper reinforcing plate (404), a damping spring (405), a connecting block (406), a buffer pressure rod (407) and a supporting rod (408), wherein the shell (401) is movably connected to the top of the mounting plate (3), the lower reinforcing plate (402) is arranged at the bottom of the shell (401), the foam block (403) is movably connected to the top of the lower reinforcing plate (402), the upper reinforcing plate (404) is movably connected to the top of the foam block (403), the damping spring (405) is movably connected to the top of the upper reinforcing plate (404), the connecting block (406) is movably connected to the top of the damping spring (405), the buffer pressure rod (407) is movably connected to one end of the connecting block (406), and the supporting rod (408) is movably connected to one side of the connecting block (406).

2. The damping table top for the fine grinding numerical control machine tool according to claim 1, characterized in that: desktop (1) includes bottom plate (101), backup pad (102), shock attenuation board (103), buffer board (104) and goes up roof (105), bottom plate (101) swing joint is in the top of brace table (2), backup pad (102) swing joint is in the top of bottom plate (101), shock attenuation board (103) swing joint is in the top of backup pad (102), buffer board (104) swing joint is in the top of shock attenuation board (103), go up roof (105) swing joint in the top of buffer board (104), desktop (1) inside is provided with polyurethane foam filler.

3. The damping table top for the fine grinding numerical control machine tool according to claim 1, characterized in that: the supporting table (2) comprises a mouth-shaped block (201), a damping block (203), a sliding plate (205), a fixing plate (206) and a fixing bolt (207), a groove (202) is formed in the top of the mouth-shaped block (201), the damping block (203) is movably connected to the inside of the groove (202), a sliding groove (204) is formed in the inner side of the mouth-shaped block (201), the sliding plate (205) is movably connected to the inside of the sliding groove (204), the fixing plate (206) is movably connected to the bottom of the sliding plate (205), and the fixing bolt (207) is movably connected to one end of the fixing plate (206).

4. The shock-absorbing table top for the fine grinding numerical control machine tool according to claim 3, characterized in that: the mouth-shaped block (201) is made of stainless steel.

5. The shock-absorbing table top for the fine grinding numerical control machine tool according to claim 3, characterized in that: the inner part of the sliding plate (205) is provided with a mounting groove (208), and the inner part of the mounting groove (208) is movably connected with a damping block (203).

6. The damping table top for the fine grinding numerical control machine tool according to claim 1, characterized in that: the bottom of supporting leg (5) is provided with the antiskid and strains the shake piece, the quantity of antiskid and strain the shake piece is four.

7. The shock-absorbing table top for the fine grinding numerical control machine tool according to claim 1, characterized in that: the inboard of supporting leg (5) is provided with the stiffening rod, the quantity of stiffening rod is two.