CN217529342U

CN217529342U - Small-size edge milling machine of hand propelled

Info

Publication number: CN217529342U
Application number: CN202221042260.1U
Authority: CN
Inventors: 黎炜
Original assignee: Shanghai Binglan Machinery Co ltd
Current assignee: Shanghai Binglan Machinery Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-04
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a hand-push type small-sized edge milling machine, which comprises a machine table, wherein a C-shaped plate is connected on one side wall of the machine table in a sliding way through a sliding seat, a driving motor is rotationally connected in a through hole on the C-shaped plate through two rotating shafts, and an output shaft of the driving motor is fixedly connected with an edge milling cutter; the equal screwed connection in the outside of pivot has the hand to twist the nut, the bottom rigid coupling of C shaped plate has the bottom plate, spiral through connection has screw rod one on the bottom plate, the one end of screw rod one supports tightly in the outside of board, this small-size edge milling machine of hand propelled, be different from prior art, utilize and press the mechanism, can remove when milling the limit in artifical manual promotion edge milling sword, and cooperation inclined plane one, the effect of inclined plane two and relevant a plurality of parts, then make to press and hold the board and tightly press to panel and fix on the board, then need not independent anchor clamps to fix a position panel, the operating procedure is simplified, the work efficiency of this edge milling machine is greatly improved.

Description

Small-size edge milling machine of hand propelled

Technical Field

The utility model relates to a mill limit machine technical field specifically is a small-size edge milling machine of hand propelled.

Background

The edge milling machine is widely applicable to manufacturing industries of boilers and pressure vessels, shipbuilding, electric power, petroleum, chemical machinery and engineering machinery, and can be used for milling and molding bevel edges, straight edges and U-shaped grooves of various low-carbon steel plates, stainless steel plates and aluminum plates before welding at one time.

At present, after an existing edge milling machine needs to be used for fixing a plate by an independent clamp, the edge milling machine can be used for milling edges of the plate, operation steps are complex, working efficiency of the edge milling machine is greatly reduced, and therefore the hand-push type small-size edge milling machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size edge milling machine of hand propelled 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: a hand-push type small-sized edge milling machine comprises a machine table, wherein a C-shaped plate is connected to one side wall of the machine table in a sliding mode through a sliding seat, a driving motor is rotatably connected into a through hole in the C-shaped plate through two rotating shafts, and an output shaft of the driving motor is fixedly connected with an edge milling cutter;

the equal screwed connection in outside of pivot has the hand to twist the nut, and the bottom rigid coupling of C shaped plate has the bottom plate, and the spiral through connection has screw rod one on the bottom plate, and the one end of screw rod one is supported tightly in the outside of board, and the other end rigid coupling has turning handle, is connected with between C shaped plate and the board and presses and hold mechanism and adjustment mechanism.

Preferably, the pressing mechanism comprises two inverted L-shaped rods which are symmetrically and fixedly connected to the top end of the machine table, sliding sleeves are sleeved on the outer sides of the inverted L-shaped rods in a sliding mode, and a same lifting plate is fixed between the sliding sleeves.

Preferably, the periphery of the lifting plate is rotatably connected with a rotating cylinder through a bearing, a second screw rod is spirally connected inside the rotating cylinder, and the bottom ends of the four second screw rods are fixedly connected with the same pressing plate.

Preferably, the outer side of the rotating cylinder is movably sleeved with an inverted L-shaped plate, the inverted L-shaped plate is fixed to the top end of the machine table, and a spring sleeved on the outer side of the rotating cylinder is arranged between the top end of the inverted L-shaped plate and the bottom end of the lifting plate.

Preferably, the two side walls of the lifting plate are provided with notches, the notches are provided with first inclined planes far away from the machine table, and the two side walls of the C-shaped plate are provided with second inclined planes attached to the first inclined planes.

Preferably, the adjusting mechanism comprises belt pulleys fixedly connected to the outer sides of the four rotating cylinders, the four belt pulleys are in transmission connection with one transmission belt, and the outer sides of the four rotating cylinders are fixedly connected with push columns.

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

1. the angle of the edge milling cutter can be adjusted by using the action of screwing the nut by hand, so that the edge milling at different angles is met, and the application range is wide;

2. by utilizing the second screw rod, the milling cutter can be fixed in position when not used, so that the phenomenon that the movement of the milling cutter affects the operation of other work of workers is avoided;

3. by utilizing the pressing and holding mechanism, the edge milling cutter can be manually pushed to move and mill an edge, and the pressing and holding plate can tightly press and fix the plate on the machine table under the action of the first inclined plane, the second inclined plane and a plurality of related components, so that the plate is not required to be positioned by a separate clamp, the operation steps are simplified, and the working efficiency of the edge milling machine is greatly improved;

4. utilize adjustment mechanism, can press the distance of holding the board apart from the board top to adjust, satisfy then to press the location of holding to the panel of different thickness, enlarge this edge milling machine's application scope.

Drawings

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

FIG. 2 is a schematic view of the structure of each component of the pressing mechanism of the present invention;

fig. 3 is a schematic diagram of the second structure of the inclined plane of the second unfolding structure of the inclined plane of the present invention.

In the figure: 1. a machine platform; 2. a sliding seat; 3. a C-shaped plate; 31. a rotating shaft; 32. a drive motor; 33. screwing the nut by hand; 34. milling an edge cutter; 4. a base plate; 5. a first screw rod; 6. a pressing mechanism; 601. an inverted L-shaped rod; 602. a sliding sleeve; 603. a lifting plate; 604. a rotating cylinder; 605. a second screw; 606. pressing and holding the plate; 607. an L-shaped plate is inverted; 608. a spring; 609. a first inclined plane; 610. a second inclined plane; 7. an adjustment mechanism; 701. a belt pulley; 702. a transmission belt; 703. and (5) pushing the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the present invention provides a technical solution: a hand-push type small-sized edge milling machine comprises a machine table 1, wherein one side wall of the machine table 1 is connected with a C-shaped plate 3,C through a sliding seat 2 in a sliding manner, a through hole in the C-shaped plate 5363 is connected with a driving motor 32 through two rotating shafts 31 in a rotating manner, an output shaft of the driving motor 32 is fixedly connected with an edge milling cutter 34, and the width of the C-shaped plate 3 is larger than the diameter of the edge milling cutter 34;

the equal screwed connection in the outside of pivot 31 has hand screwed nut 33, and the bottom rigid coupling of C shaped plate 3 has bottom plate 4, and spiral through connection has screw rod 5 on bottom plate 4, and the one end of screw rod 5 is supported tightly in the outside of board 1, and the other end rigid coupling has turning handle, twists nut 33 through not hard up two hands, then can conveniently adjust driving motor 32's angle, then can adjust the angle of milling sword 34.

Further, a pressing mechanism 6 and an adjusting mechanism 7 are connected between the C-shaped plate 3 and the machine table 1, the pressing mechanism 6 includes two symmetrically arranged inverted L-shaped rods 601 fixedly connected to the top end of the machine table 1, sliding sleeves 602 are respectively slidably sleeved on the outer sides of the inverted L-shaped rods 601, a same lifting plate 603 is fixed between the two sliding sleeves 602, a rotating cylinder 604 is rotatably connected to the periphery of the lifting plate 603 through bearings, two screws 605 are respectively and spirally connected to the inside of the rotating cylinder 604, bottom ends of the two screws 605 are fixedly connected to a same pressing plate 606, an inverted L plate 607 is movably sleeved on the outer side of the rotating cylinder 604, two side walls of the C-shaped plate 607 are respectively provided with a spring 608 sleeved on the outer side of the rotating cylinder 604 and between the top end of the inverted L plate 607 and the bottom end of the lifting plate 603, notches are respectively formed in the two side walls of the lifting plate 603, a first inclined plane 609 far away from the machine table 1 is respectively arranged in the notches, two side walls of the C-shaped plate 3 are respectively provided with two side walls 610 of which are respectively attached to the inclined planes and the first inclined planes 609, the adjusting mechanism 7 includes belt pulleys 701 fixedly connected to the belt pulleys 701 on the outer sides of the four rotating cylinder 604, and one side walls of the rotating cylinder 703 of the rotating cylinder 604, and one of the rotating cylinder 703 of the pressing plate 702, and one of the rotating cylinder 604.

When the scheme is used, a plate is placed between the pressing plate 606 and the top of the machine table 1, the first screw 5 is loosened, one end of the first screw 5 cancels the abutting force on the outer side of the machine table 1, the C-shaped plate 3 can be pushed manually to move, the edge milling cutter 34 driven by the driving motor 32 is caused to rotate, in addition, the second inclined surface 610 can abut against the lifting plate 603 of the first inclined surface 609, the lifting plate 603 drives the four rotating cylinders 604 to move downwards, the four springs 608 are compressed, the pressing plate 606 can press and fix the plate, the edge milling cutter 34 in the matching driving can mill the edge of the plate, an independent clamp is not needed to position the plate, the operation steps are simplified, the working efficiency of the edge milling machine is greatly improved, when the plate with different thicknesses needs to be milled, one pushing column 703 can be selected randomly to rotate the corresponding rotating cylinder 604, the four belt pulleys 701 are matched to be connected through transmission belts 702, the four rotating cylinders are enabled to rotate simultaneously, the two rotating cylinders in the spiral connection are matched to conveniently position the top of the milling machine table 1, and the range of the milling machine table 1 is expanded.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a small-size edge milling machine of hand propelled, includes board (1), its characterized in that: one side wall of the machine table (1) is connected with a C-shaped plate (3) in a sliding mode through a sliding seat (2), a through hole in the C-shaped plate (3) is connected with a driving motor (32) in a rotating mode through two rotating shafts (31), and an output shaft of the driving motor (32) is fixedly connected with an edge milling cutter (34);

the equal screwed connection in outside of pivot (31) has hand to twist nut (33), and the bottom rigid coupling of C shaped plate (3) has bottom plate (4), and the spiral through connection has screw rod (5) on bottom plate (4), and the one end of screw rod (5) is supported tightly in the outside of board (1), and the other end rigid coupling has rotating handle, is connected with between C shaped plate (3) and board (1) and presses and hold mechanism (6) and adjustment mechanism (7).

2. The hand-push type small-sized edge milling machine according to claim 1, characterized in that: pressing and holding mechanism (6) including the rigid coupling at two inverted L shape poles (601) that the symmetry set up on board (1) top, the outside of inverted L shape pole (601) all slides the cover and is equipped with sliding sleeve (602), two be fixed with same lifter plate (603) between sliding sleeve (602).

3. The hand-push type small-sized edge milling machine according to claim 2, characterized in that: the periphery of the lifting plate (603) is rotatably connected with a rotating cylinder (604) through a bearing, a second screw rod (605) is spirally connected inside the rotating cylinder (604), and the bottom ends of the second screw rods (605) are fixedly connected with a same pressing plate (606).

4. A hand-push type small-sized edge milling machine according to claim 3, characterized in that: the outer side of the rotating cylinder (604) is movably sleeved with an L-shaped plate (607), the L-shaped plate (607) is fixed to the top end of the machine table (1), and a spring (608) sleeved on the outer side of the rotating cylinder (604) is arranged between the top end of the L-shaped plate (607) and the bottom end of the lifting plate (603).

5. The hand-push type small-sized edge milling machine according to claim 2, characterized in that: all set up jaggedly on the both sides wall of lifter plate (603), breach department all is equipped with the inclined plane one (609) of keeping away from board (1), all is equipped with the inclined plane two (610) of laminating mutually with inclined plane one (609) on the both sides wall of C shaped plate (3).

6. The hand-push type small-sized edge milling machine according to claim 1, characterized in that: the adjusting mechanism (7) comprises belt pulleys (701) which are fixedly connected with the outer sides of four rotating cylinders (604), four belt pulleys (701) are connected with one transmission belt (702) in a transmission mode, and four pushing columns (703) are fixedly connected with the outer sides of the rotating cylinders (604).