CN213224475U - Auxiliary support for supporting milling machine platform - Google Patents

Abstract

The utility model discloses an auxiliary stand for supporting milling machine platform, including mount, activity auxiliary stand, buffering supporting platform and milling machine platform, the activity auxiliary stand is located the mount, buffering supporting platform is located activity auxiliary stand upper end, milling machine platform fixed mounting is in buffering supporting platform upper end, the activity auxiliary stand is the setting of type of falling U, activity auxiliary stand lower surface is equipped with main slider, the equal protrusion in main slider both sides is equipped with the roll sliding ball, the roll sliding ball rotates with main slider to be connected. The utility model discloses a set up main slider and two sets of auxiliary sliding blocks on the auxiliary support that will move about, can guarantee that the auxiliary support that moves about slides stably, through be equipped with the roll ball on main slider for when the roll ball pivoted with the inside oil absorption sponge contact of main spout, increase the lubricated effect of roll ball, guarantee that the slip is effectual, reduce gliding frictional force, make the slip precision high.

Description

Auxiliary support for supporting milling machine platform

Technical Field

The utility model relates to a relevant technical field of milling machine specifically is an auxiliary stand for supporting milling machine platform.

Background

Milling machines (milling machines) are generally machine tools that use milling cutters to machine various surfaces of a workpiece. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. The milling machine can be used for milling planes, grooves, gear teeth, threads, spline shafts and other surfaces, can also be used for processing complex molded surfaces besides the planes, the grooves, the gear teeth, the threads and the spline shafts, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repairing departments.

The existing auxiliary support for the milling machine is single in function, the lubricating effect cannot be effectively improved and the sliding friction force cannot be reduced in the using process, so that the sliding precision in time use is low, the use of a milling machine platform is influenced, the existing auxiliary support cannot buffer and stabilize the milling machine platform, the stability of the milling machine platform in work is poor, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary stand for carrying out support to milling machine platform to solve the function singleness on the current milling machine auxiliary stand that mentions among the above-mentioned background art, can not effectively improve lubricated effect and reduce gliding frictional force in the use, lead to the time spent slip precision not high, thereby influence the use of milling machine platform, and current auxiliary stand can not cushion the milling machine platform stably, lead to the not good problem of stability of milling machine platform work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary stand for supporting milling machine platform, includes mount, activity auxiliary stand, buffering supporting platform and milling machine platform, the activity auxiliary stand is located the mount, buffering supporting platform is located activity auxiliary stand upper end, milling machine platform fixed mounting is in buffering supporting platform upper end, the activity auxiliary stand is the type of falling U setting, activity auxiliary stand lower surface is equipped with the main slider, the equal protrusion in main slider both sides is equipped with the roll sliding ball, the roll sliding ball rotates with the main slider to be connected, the main spout that matches with the main slider is seted up to the mount upper end, activity auxiliary stand both sides all are equipped with the auxiliary slider, all set up the supplementary spout that matches with the auxiliary slider on the mount both sides wall, be equipped with buffer gear between buffering supporting platform and the activity auxiliary stand.

Preferably, a cavity is arranged inside the main sliding block, one half of the rolling sliding ball is located inside the cavity, an oil absorption sponge is arranged in the cavity, and the rolling sliding ball is in contact with the oil absorption sponge.

Preferably, an oil filling port is formed in one side of the main sliding block and communicated with the cavity in the main sliding block.

Preferably, buffer gear is including buffering bracing piece and cushion column subassembly, buffering bracing piece one end and buffering supporting platform lower surface swing joint, activity auxiliary stand upper surface is seted up flutedly, be equipped with the buffer block in the recess, the buffering bracing piece other end and buffer block swing joint, the inside compression spring that is equipped with of recess, compression spring one end and recess one side inner wall connection, and the compression spring other end is connected with the buffer block lateral wall.

Preferably, the buffering post subassembly includes fixed column, buffer spring and cushion collar, fixed column fixed mounting is in activity auxiliary stand upper end, the buffer spring cover is established on the fixed column, the cushion collar is located the buffer spring upper end, and the cushion collar top is connected with buffering supporting platform lower surface.

Preferably, the buffer column assemblies are provided with multiple groups, and the multiple groups of buffer column assemblies are respectively arranged in the middle of the lower surface of the buffer supporting platform and at four corners.

The utility model provides an auxiliary stand for being directed at milling machine platform supports possesses following

Has the advantages that:

(1) the utility model discloses a be the setting of falling the U-shaped with the activity auxiliary stand, and set up main slider and two sets of auxiliary slider, can guarantee that the activity auxiliary stand slides stably, through be equipped with the roll sliding ball on main slider, and make main slider slide in main spout through the roll sliding ball, the roll sliding ball pivoted in the time with the inside oil absorption sponge contact of main spout, can utilize the oil absorption sponge to lubricate the roll sliding ball, it is effectual to guarantee to slide, reduce gliding frictional force, make the slip precision high, and convenient to use.

(2) The utility model discloses a set up buffering supporting platform to be equipped with buffer gear between buffering supporting platform and the activity auxiliary stand, pass through buffering supporting platform and activity auxiliary stand with the milling machine platform simultaneously and be connected, can utilize buffering supporting platform and buffer gear to cushion the protection to the milling machine platform, guarantee that the stability of milling machine platform work is good, convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of a portion B in fig. 2 according to the present invention.

In the figure: 1. a fixed mount; 2. a movable auxiliary support; 3. a buffer support platform; 4. a milling machine platform; 5. an auxiliary slide block; 6. a main slider; 7. buffering the supporting rod; 8. an auxiliary chute; 9. a groove; 10. a compression spring; 11. a buffer block; 12. a buffer sleeve; 13. a buffer spring; 14. an oil absorbing sponge; 15. rolling the sliding ball; 16. a main chute; 17. an oil filling port; 18. and (5) fixing the column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: an auxiliary support for supporting a milling machine platform comprises a fixed frame 1, a movable auxiliary support 2, a buffer supporting platform 3 and a milling machine platform 4, the movable auxiliary support 2 is positioned on the fixed frame 1, the buffer supporting platform 3 is positioned at the upper end of the movable auxiliary support 2, the milling machine platform 4 is fixedly arranged at the upper end of the buffer supporting platform 3, the movable auxiliary bracket 2 is arranged in an inverted U shape, the lower surface of the movable auxiliary bracket 2 is provided with a main slide block 6, both sides of the main slide block 6 are convexly provided with rolling slide balls 15, the rolling sliding ball 15 is rotationally connected with the main sliding block 6, the upper end of the fixed frame 1 is provided with a main sliding groove 16 matched with the main sliding block 6, the utility model discloses a buffer support structure, including activity auxiliary stand 2, activity auxiliary stand 2 both sides all are equipped with supplementary slider 5, all set up the supplementary spout 8 that matches with supplementary slider 5 on the wall of mount 1 both sides, be equipped with buffer gear between buffer support platform 3 and the activity auxiliary stand 2.

The main sliding block 6 is internally provided with a cavity, one half of the rolling sliding ball 15 is positioned in the cavity, the cavity is internally provided with an oil absorption sponge 14, the rolling sliding ball 15 is in contact with the oil absorption sponge 14, the oil absorption sponge 14 can be utilized to be in contact with the rolling sliding ball 15, and the surface of the rolling sliding ball 15 is lubricated, so that the sliding friction force of the main sliding block 6 is small, and the sliding precision is high.

An oil filling port 17 is formed in one side of the main sliding block 6, the oil filling port 17 is communicated with the cavity inside the main sliding block 6, lubricating oil can be filled into the cavity through the oil filling port 17, and the filled lubricating oil is adsorbed by the oil absorption sponge 14.

Buffer gear is including buffering bracing piece 7 and buffering post subassembly, 7 one end of buffering bracing piece and 3 lower surface swing joint of buffering supporting platform, activity auxiliary stand 2 upper surfaces is seted up flutedly 9, be equipped with buffer block 11 in the recess 9, the 7 other ends of buffering bracing piece and 11 swing joint of buffer block, the inside compression spring 10 that is equipped with of recess 9, compression spring 10 one end and 9 one side wall connections of recess, and the 10 other ends of compression spring are connected with 11 lateral walls of buffer block, can utilize buffering bracing piece 7 to support buffering supporting platform 3, utilize compression spring 10 and buffer block 11 to cushion the pressure that buffering bracing piece 7 received simultaneously, can utilize buffering post subassembly to cushion supporting platform 3 in step simultaneously and support.

Buffering post subassembly includes fixed column 18, buffer spring 13 and buffer housing 12, fixed column 18 fixed mounting is in activity auxiliary stand 2 upper ends, buffer spring 13 cover is established on fixed column 18, buffer housing 12 is located buffer spring 13 upper end, and buffer housing 12 top and buffering supporting platform 3 lower surface are connected, can utilize buffer spring 13 to support and press buffer housing 12 and buffering supporting platform 3 lower surface butt, can utilize buffer spring 13 to cushion the pressure of buffering supporting platform 3 that buffer housing 12 received, guarantees the stability of milling machine platform 4 work on the buffering supporting platform 3.

Buffering post subassembly is equipped with the multiunit, and multiunit buffering post subassembly sets up respectively in buffering 3 lower surfaces of supporting platform middle parts and four corners, through setting up multiunit buffering post subassembly, can guarantee that buffering 3 holistic stability of supporting platform is good, convenient to use.

It should be noted that, when working, the auxiliary support for supporting the milling machine platform 4 is fixedly connected with the buffer supporting platform 3, when the milling machine platform 4 needs to slide, the main slide block 6 and the two sets of auxiliary slide blocks 5 at the bottom end of the movable auxiliary support 2 can be used for sliding, and the main slide block 6 and the two sets of auxiliary slide blocks 5 can be used for ensuring the stability of the movement of the movable auxiliary support 2, so as to ensure the stability of the movement of the milling machine platform 4, and the main slide block 6 can slide in the main slide groove 16 through the rolling slide ball 15, and the rolling slide ball 15 contacts with the oil absorption sponge 14 when rolling, so as to utilize the oil absorption sponge 14 to contact with the rolling slide ball 15 for lubricating the surface of the rolling slide ball 15, thereby ensuring that the sliding friction force of the main slide block 6 is small and the sliding precision is high, reduce the friction between main slider 6 and the main spout 16, prolong the life of lathe spout, through setting up buffering bracing piece 7 and buffering post subassembly, can utilize buffering bracing piece 7 to support buffering supporting platform 3, utilize compression spring 10 and buffer 11 to cushion the pressure that buffering bracing piece 7 received simultaneously, can utilize buffer spring 13 to support and press buffer sleeve 12 and the 3 lower surface butt of buffering supporting platform, can utilize buffer spring 13 to cushion the pressure of buffering supporting platform 3 that buffer sleeve 12 received, guarantee the stability of the 4 work of milling machine platform on the buffering supporting platform 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)

1. The auxiliary support for supporting the milling machine platform is characterized by comprising a fixed frame (1), an activity auxiliary support (2), a buffering support platform (3) and the milling machine platform (4), wherein the activity auxiliary support (2) is positioned on the fixed frame (1), the buffering support platform (3) is positioned at the upper end of the activity auxiliary support (2), the milling machine platform (4) is fixedly arranged at the upper end of the buffering support platform (3), the activity auxiliary support (2) is arranged in an inverted U shape, a main sliding block (6) is arranged on the lower surface of the activity auxiliary support (2), rolling sliding balls (15) are arranged on two sides of the main sliding block (6) in a protruding mode, the rolling sliding balls (15) are rotatably connected with the main sliding block (6), a main sliding chute (16) matched with the main sliding block (6) is arranged at the upper end of the fixed frame (1), auxiliary sliding blocks (5) are arranged on two sides of the activity auxiliary support (2), auxiliary sliding grooves (8) matched with the auxiliary sliding blocks (5) are formed in the two side walls of the fixing frame (1), and a buffering mechanism is arranged between the buffering supporting platform (3) and the movable auxiliary support (2).

2. An accessory support for supporting a milling machine platform according to claim 1, wherein: the oil absorption type sliding block is characterized in that a cavity is formed in the main sliding block (6), one half of the rolling sliding ball (15) is located in the cavity, oil absorption sponge (14) is arranged in the cavity, and the rolling sliding ball (15) is in contact with the oil absorption sponge (14).

3. An accessory support for supporting a milling machine platform according to claim 1, wherein: an oil filling port (17) is formed in one side of the main sliding block (6), and the oil filling port (17) is communicated with a cavity inside the main sliding block (6).

4. An accessory support for supporting a milling machine platform according to claim 1, wherein: buffer gear is including buffering bracing piece (7) and bumping post subassembly, buffering bracing piece (7) one end and buffering supporting platform (3) lower surface swing joint, activity auxiliary stand (2) upper surface is seted up flutedly (9), be equipped with buffer block (11) in recess (9), buffering bracing piece (7) other end and buffer block (11) swing joint, recess (9) inside is equipped with compression spring (10), compression spring (10) one end and recess (9) one side inner wall connection, and compression spring (10) other end and buffer block (11) lateral wall are connected.

5. An accessory support for supporting a milling machine platform according to claim 4, wherein: buffering post subassembly includes fixed column (18), buffer spring (13) and cushion collar (12), fixed column (18) fixed mounting is in activity auxiliary stand (2) upper end, buffer spring (13) cover is established on fixed column (18), cushion collar (12) are located buffer spring (13) upper end, and cushion collar (12) top and buffering supporting platform (3) lower surface connection.

6. An accessory support for supporting a milling machine platform according to claim 5, wherein: the buffer column assemblies are provided with a plurality of groups, and the plurality of groups of buffer column assemblies are respectively arranged in the middle of the lower surface of the buffer supporting platform (3) and at four corners.

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