CN211136263U - Base for metal cutting equipment - Google Patents

Abstract

The utility model discloses a base for metal cutting equipment, which comprises a butterfly-shaped base, the upper end of the base is provided with a mounting seat for mounting metal cutting equipment, and the left and right sides of the mounting seat are respectively provided with a mounting seat for pressing To tighten the pressing piece of the mounting seat, the bottoms of the two wings of the base are respectively provided with buffer grooves, and the buffer grooves are equipped with buffer devices for protecting the base. The utility model overcomes the problem in the prior art that the traditional metal cutting machine does not have a protective base device, which causes damage such as cracks to easily occur when a relatively heavy object is placed on the metal cutting machine. The utility model has the advantages of high stability, long service life and strong load capacity.

Description

Base for metal cutting equipment

technical field

The utility model relates to the field of cutting equipment, in particular to a base for metal cutting equipment.

Background technique

At present, a metal cutting machine dust removal device has been disclosed on the China Patent Network, with the application publication number CN105312296A, which includes: a metal cutting machine, a dust suction chamber, a baffle, a collection box, a box cover, a purification pool, and a fan, and is characterized by: A closed vacuuming chamber is set at the rear and bottom of the metal cutting machine, a baffle is set above the vacuuming chamber, a collection box is set below the vacuuming chamber, a box cover is set at the lower part of the collecting box, and a cover is set at the bottom of the vacuuming chamber. A closed purification pool is set at the end, and a fan is set above the purification pool, or a fan is set in the middle of the vacuum chamber, and water or other purification liquids are injected into the purification pool.

A metal cutting machine dust removal device in the above patent, although the metal cutting machine has a dust removal function, but the cutting machine is not provided with a device for protecting the base of the metal cutting machine, so that when a relatively heavy object is placed on the metal cutting machine, the base The pressure generated by the ground will be large, and the base is prone to cracks and other damages.

Utility model content

In order to overcome the problem in the prior art that the traditional metal cutting machine does not have a protective base device, which causes damage such as cracks to easily occur when a relatively heavy object is placed on the metal cutting machine, the utility model now provides a function of protecting the base of the metal cutting machine. A base for metal cutting equipment.

The utility model relates to a base for metal cutting equipment, comprising a butterfly-shaped base, the upper end of the base is provided with a mounting seat for installing metal cutting equipment, and the left and right sides of the mounting seat are respectively provided with a mounting seat for pressing For the pressing piece of the mounting seat, the bottoms of the two wings of the base are respectively provided with buffer grooves, and a buffer device for protecting the base is installed in the buffer grooves.

When installing, the base needs to be fixed on the bottom surface with screws, and then the metal cutting equipment to be installed is placed in the mounting seat and fixed with screws. When the quality of the metal cutting equipment to be installed is relatively large, the pressure generated between the base and the bottom surface is relatively large. At this time, the buffer device can effectively absorb part of the pressure, thereby protecting the base, prolonging the service life of the base, and improving the stability of the utility model. sex.

Preferably, the mounting seat is in a semi-circular shape, and the mounting seat and the pressing member are fixedly connected by screws.

Preferably, the buffer device includes a primary shock absorber and a secondary shock absorber, the primary shock absorber includes fixed plates welded on the left and right sides of the top of the buffer groove, respectively, and the lower end of the fixed plate A "T"-shaped spring pin is installed, the lower end of the spring pin is provided with a buffer plate, a No. 1 spring is sleeved on the spring pin, and the upper and lower ends of the No. The upper end faces are welded to each other, and a secondary shock absorber is arranged between the fixed plate and the buffer plate.

The multi-level buffering function of the present invention is realized by arranging a first-level buffer and a second-level buffer. When in use, the impact between the base and the ground can be absorbed to a greater extent, thereby protecting the base and prolonging the service life of the present invention. , the load-carrying capacity and stability of the utility model are improved.

Preferably, the secondary shock absorber includes a long pin rod arranged above the buffer plate, the left and right ends of the long pin rod are respectively provided with limit blocks, and the center of the limit block is provided with a long pin for installing a long pin rod. The pin hole of the pin rod, the bottom of the limit block is welded with the upper surface of the buffer plate, the outer periphery of the long pin rod is sleeved with a No. 2 spring, and the left and right ends of the No. 2 spring are respectively welded with pressure rings, so The side end of the pressure ring is welded with a push rod, the other end of the push rod is hinged with a rocker arm, the other end of the rocker arm is hinged with one end of the hinge block, and the other end of the hinge block is hinged with the fixing plate. Side welded.

When in use, the bottom surface will squeeze the buffer plate first. The buffer plate is a rubber plate with good elasticity. During the extrusion process, the spring pin will squeeze the No. 1 spring, and the No. 1 spring will absorb the ground brought about during the deformation process of the No. 1 spring. When the No. 1 spring is compressed, the buffer plate will rise slightly. During the rising process, the rocker arm will drive the push rod and the pressure ring to squeeze the No. 2 spring. The utility model is realized by the deformation of the No. 1 spring and the No. 2 spring. New multi-level buffer function.

The utility model has the following beneficial effects: high stability, long service life and strong load capacity.

Description of drawings

Accompanying drawing 1 is the structure schematic diagram of the utility model.

Accompanying drawing 2 is the longitudinal cross-sectional structure schematic diagram of the utility model.

FIG. 3 is a schematic structural diagram of the buffer device of the present invention.

Base 1, Mounting Base 2, Pressing Piece 3, Buffer Slot 4, Fixed Plate 5, Buffer Plate 6, Spring Pin 7, No. 1 Spring 8, Long Pin Rod 9, Limit Block 10, No. 2 Spring 11, Pressure Ring 12, push rod 13, rocker arm 14, hinge block 15.

Detailed ways

The technical solutions of the present utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

Embodiment: The present utility model is further described according to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, a kind of base for metal cutting equipment in this example comprises a butterfly-shaped base 1, and the upper end frame of the base 1 is used for The mounting seat 2 of the metal cutting equipment is installed. The left and right sides of the mounting seat 2 are respectively provided with pressing members 3 for pressing the mounting seat 2. The bottoms of the two wings of the base 1 are respectively provided with buffer grooves 4, so The buffer groove 4 is equipped with a buffer device for protecting the base 1 .

The mounting seat 2 is in the shape of a semicircle, and the mounting seat 2 and the pressing member 3 are fixedly connected by screws.

The buffer device includes a first-stage shock absorber and a second-stage shock absorber, and the first-stage shock absorber includes fixed plates 5 welded on the left and right sides of the top of the buffer groove 4 respectively. The lower end of the fixed plate 5 A spring pin 7 with a "T" shape is installed, the lower end of the spring pin 7 is provided with a buffer plate 6, the spring pin 7 is covered with a No. 1 spring 8, and the upper and lower ends of the No. 1 spring 8 are respectively The top of the spring pin 7 is welded with the upper end face of the buffer plate 6 , and a secondary shock absorber is arranged between the fixed plate 5 and the buffer plate 6 .

The secondary shock absorber includes a long pin rod 9 arranged above the buffer plate 6, the left and right ends of the long pin rod 9 are respectively provided with limit blocks 10, and the center of the limit block 10 is provided with a Install the pin hole of the long pin rod 9, the bottom of the limit block 10 is welded with the upper end surface of the buffer plate 6, the long pin rod 9 is sleeved with a No. 2 spring 11, and the left and right sides of the No. 2 spring 11 are A pressure ring 12 is welded to the ends, a push rod 13 is welded to the side end of the pressure ring 12, a rocker arm 14 is hinged at the other end of the push rod 13, and the other end of the rocker arm 14 is connected to the hinge block 15. One end is hinged, and the other end of the hinge block 15 is welded with the side of the fixing plate 5 .

The above are only specific embodiments of the present utility model, but the structural features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art in the field of the present utility model are all included in the present utility model. within the scope of the new patent.

Claims (4)

1. The utility model provides a base for metal cutting equipment, is including base (1) that is butterfly form, characterized by, base (1) upper end frame have mount pad (2) that are used for installing metal cutting equipment, the left and right sides of mount pad (2) be equipped with respectively and be used for compressing tightly piece (3) of mount pad (2), two wing bottoms of base (1) open respectively and have dashpot (4), dashpot (4) in be equipped with the buffer that is used for protecting base (1).

2. The base for the metal cutting equipment as claimed in claim 1, wherein the mounting seat (2) is in a semicircular ring shape, and the mounting seat (2) is fixedly connected with the pressing piece (3) through a screw.

3. The base for the metal cutting equipment as claimed in claim 1, wherein the buffering device comprises a primary shock absorber and a secondary shock absorber, the primary shock absorber comprises fixing plates (5) welded to the left side and the right side of the top of the buffering groove (4) respectively, a T-shaped spring pin (7) is mounted at the lower end of each fixing plate (5), a buffering plate (6) is arranged at the lower end of each spring pin (7), a spring (8) is sleeved on each spring pin (7), the upper end and the lower end of each spring (8) are welded to the top of each spring pin (7) and the upper end face of each buffering plate (6) respectively, and the secondary shock absorber is arranged between each fixing plate (5) and each buffering plate (6).

4. Base for metal cutting equipment, according to claim 3, characterized in that said secondary shock absorber comprises a long pin rod (9) arranged above the buffer plate (6), the left end and the right end of the long pin rod (9) are respectively provided with a limiting block (10), the center of the limiting block (10) is provided with a pin hole for installing the long pin rod (9), the bottom of the limiting block (10) is welded with the upper end surface of the buffer plate (6), a second spring (11) is sleeved on the periphery of the long pin rod (9), the left end and the right end of the second spring (11) are respectively welded with a press ring (12), a push rod (13) is welded at the side end of the compression ring (12), the other end of the push rod (13) is hinged with a rocker arm (14), the other end of the rocker arm (14) is hinged with one end of a hinge block (15), the other end of the hinge block (15) is welded with the side edge of the fixed plate (5).

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