CN217571049U

CN217571049U - Gear rack driving thin plate keyway planer

Info

Publication number: CN217571049U
Application number: CN202221785464.4U
Authority: CN
Inventors: 吕金博; 于海涛; 赵雪巍; 杨志敏
Original assignee: Tianjin Yicai Jinyuan Cnc Technology Co ltd
Current assignee: Tianjin Yicai Jinyuan Cnc Technology Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-10-14
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a rack and pinion drive sheet metal keyway planer, including basic base, basic base top one side is fixed with the portal frame, the front side lateral wall of portal frame is provided with the movable plate, the one end that the portal frame lateral wall was kept away from to the movable plate is fixed with servo motor, the position that the movable plate is located servo motor alternates to rotate has the gear roller, servo motor's output and gear roller one end fixed connection, one side that servo motor was kept away from to the movable plate is fixed with driving motor, the movable plate is located and installs ball between servo motor and the driving motor, driving motor's output and ball's top all are provided with synchronous pulley, drive the rotation of gear roller and mesh and traction movement on last through servo motor, and the movable plate can drive the planer tool and carry out the sideslip motion, and the movable plate can be abundant assurance planer tool on the guide rail have fine stability at the in-process of sideslip.

Description

Gear rack driving thin plate keyway planer

Technical Field

The utility model relates to a sheet metal processing technology field specifically is rack and pinion drive sheet metal keyway planer.

Background

After the production is accomplished, can carry out the keyway processing according to customer's demand, the keyway needs to use the keyway planer, and traditional keyway planer reaches the removal of planer tool through mobile device and carries out the keyway processing to the sheet metal, and mobile device contains and moves about and moves, and it is used to move about the horizontal fluting that drives the planer tool, and it is used to move about before the fluting and the lift adjustment after the fluting.

But what the driven left and right sides removed equipment accomplishes through the removal of slip cylinder on the slide rail, the slip cylinder body type is comparatively huge, and the cost is higher, be not suitable for using on the sheet metal keyway of some small-size, and it can produce a large amount of heat energy in the middle of long-term keyway work, its heat energy can't disperse fast because of the size reason, thereby influenced the precision of removal, and spacing through the pressure tooth that a plurality of goes up and down at the in-process of keyway, press the tooth and press the distance between the tooth great, after its intermediate position receives the pressure and holds, the sheet metal can cause the perk of end position because of the problem of pressure, not only influenced the route of advancing of planer tool, and also can influence the keyway precision when the keyway, therefore put forward rack and pinion drive sheet metal keyway planer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rack and pinion drive sheet metal keyway planer to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a rack and pinion driving sheet keyway planer comprises a base, wherein a gantry support is fixed on one side of the top of the base, a movable plate is arranged on the side wall of the front side of the gantry support, a servo motor is fixed at one end, away from the side wall of the gantry support, of the movable plate, a gear roller is arranged at the position, located on the servo motor, of the movable plate in an alternating mode, the output end of the servo motor is fixedly connected with one end of the gear roller, a driving motor is fixed on one side, away from the servo motor, of the movable plate, a ball screw is arranged between the servo motor and the driving motor, synchronous pulleys are arranged above the output end of the driving motor and the ball screw and are respectively meshed with two ends of the inner wall of a gear synchronous belt, a sliding plate is connected to the bottom end, away from the side wall of the gantry support, of the sliding plate is provided with four planing tools, and the bottom of the ball screw is fixedly connected with one end, away from the planing tools, away from the sliding plate, of the planing tools.

Preferably, an upper toothed plate is fixed at the top of the gantry support, and the outer wall of one end, far away from the servo motor, of the gear roller is connected with the upper toothed plate in a meshed mode.

Preferably, two guide rails are installed at the top end of the side wall of the front side of the gantry support, and one sides of the two guide rails, which are far away from the gantry support, are respectively in sliding connection with the top end and the bottom end of the moving plate.

Preferably, a fixed plate is fixed at the bottom end of the front side wall of the gantry support, a plurality of lifting cylinders are installed at the bottom of the fixed plate, a pressing plate is fixed at the output end of each lifting cylinder, and the distance between every two adjacent pressing plates is smaller than 0.2cm.

Preferably, the base is fixedly connected with a front pressing plate at a position below one side of the pressing plate, which is far away from the gantry support, and the length distance between two ends of the front pressing plate is matched with the sum of the length distances between two ends of the pressing plates.

Preferably, the planing tools are respectively positioned above the front pressing plate and the pressing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a rack and pinion drive sheet metal keyway planer possesses following beneficial effect:

1. the servo motor drives the gear roller to rotate, so that the gear roller is meshed with and pulled to move on the upper toothed plate, the movable plate can drive the planer tool to move transversely, and the sliding of the movable plate on the guide rail can fully ensure that the planer tool has good stability in the transverse moving process;

2. work through the lift cylinder and drive the steady decline of clamp plate, the lateral wall that the one end and the preceding clamp plate of sheet metal are close to mutually touches and connects to make the closely clamp plate of interval can arrange the preceding clamp plate and carry out stable spacing when the dadoing adds man-hour to the sheet metal, and then make the sheet metal can tend to the plane state after by the centre gripping, and carry out the higher dadoing processing of precision through the planer tool.

Drawings

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

fig. 2 is a schematic front view of the servo motor, the driving motor, the gear synchronous belt, the ball screw and the planer tool on the movable plate according to the present invention;

fig. 3 is a schematic top view of the driving motor, the gear synchronous belt and the ball screw according to the present invention;

fig. 4 is a schematic side view of the servo motor, the driving motor, the gear synchronous belt and the gear roller on the moving plate of the present invention;

fig. 5 is a schematic structural view of the ball screw of the present invention;

fig. 6 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a gantry support; 3. an upper toothed plate; 4. moving the plate; 5. a servo motor; 6. a gear roll; 7. a guide rail; 8. a drive motor; 9. a ball screw; 10. planing; 11. a gear synchronous belt; 12. a synchronous pulley; 13. a front platen; 14. a fixing plate; 15. a lifting cylinder; 16. pressing a plate; 17. a sliding plate.

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.

The utility model provides a technical scheme, rack and pinion drive sheet metal keyway planer, as shown in fig. 1-6, including

basic base

1, 1 top one side of basic base is fixed with gantry support 2, gantry support 2's front side lateral wall is provided with movable plate 4, the one end that gantry support 2 lateral wall was kept away from to movable plate 4 is fixed with servo motor 5, the position that movable plate 4 is located servo motor 5 alternates to rotate has gear roller 6, servo motor 5's output and gear roller 6 one end fixed connection, one side that servo motor 5 was kept away from to movable plate 4 is fixed with driving motor 8, movable plate 4 is located and installs ball 9 between servo motor 5 and the driving motor 8, driving motor 8's output and ball 9's top all are provided with synchronous pulley 12, synchronous pulley 12 meshes with gear belt 11's inner wall both ends respectively and is connected, the bottom sliding connection that gantry support 2 lateral wall was kept away from to movable plate 4 has sliding plate 17, the lateral wall that gantry support 2 was kept away from to sliding plate 17 is provided with four planer tools 10, ball 9's bottom and sliding plate 17 keep away from the one end fixed connection of planer tools 10.

Specifically, the top of the gantry support 2 is fixed with an upper toothed plate 3, and the outer wall of one end, away from the servo motor 5, of the gear roller 6 is meshed with the upper toothed plate 3 to be connected, so that the planing tool 10 below the movable plate 4 can be conveniently driven to move transversely.

Specifically, two guide rails 7 are installed at the top end of the side wall of the front side of the gantry support 2, and one side, far away from the gantry support 2, of the two guide rails 7 is respectively in sliding connection with the top end and the bottom end of the moving plate 4, so that the planing tool 10 is more stable in moving.

Specifically, a fixing plate 14 is fixed at the bottom end of the front side wall of the gantry support 2, a plurality of lifting cylinders 15 are installed at the bottom of the fixing plate 14, a pressing plate 16 is fixed at the output end of each lifting cylinder 15, the distance between every two adjacent pressing plates 16 is smaller than 0.2cm, and the transverse length of the thin plate can be stably pressed and held.

Specifically, basic base 1 is located the below position fixedly connected with preceding clamp plate 13 that clamp plate 16 kept away from gantry support 2 one side, and the length distance between preceding clamp plate 13 both ends matches with the sum of the length distance between a plurality of clamp plates 16 both ends, and the convenience is supported to longer sheet metal memorability and is leaned on.

Specifically, the planing tool 10 is respectively positioned above the space between the front pressing plate 13 and the pressing plate 16, so that the thin plate can be conveniently planed.

The working principle of the device is as follows: the servo motor 5 drives the gear roller 6 to rotate, the gear roller is meshed with and pulled to move on the upper toothed plate 3, the movable plate 4 can drive the planer tool 10 to move transversely, the sliding of the movable plate 4 on the guide rail 7 can be sufficient, and the planer tool 10 is guaranteed to have good stability in the transverse moving process, so that the driving motor 8 drives the ball screw 9 to lift and drive the sliding plate 17 through the transmission of the gear synchronous belt 11 and the synchronous belt wheel 12, finally, the planer tool 10 can carry out accurate planer groove processing on the thin plate in the transverse moving process, the working of the lifting cylinder 15 drives the pressing plate 16 to stably descend, one end of the thin plate is in contact with the side wall close to the front pressing plate 13, the pressing plate 16 with the closer distance can be matched with the front pressing plate 13 to stably limit the thin plate in the planer groove processing process, the thin plate can tend to a plane state after being clamped, and the planer tool 10 can carry out planer groove processing with higher precision.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 and 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 present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. Rack and pinion drive sheet metal keyway planer, its characterized in that: comprises a base (1), a gantry support (2) is fixed on one side of the top of the base (1), a moving plate (4) is arranged on the side wall of the front side of the gantry support (2), a servo motor (5) is fixed at one end of the moving plate (4) far away from the side wall of the gantry support (2), the moving plate (4) is provided with a gear roller (6) which is inserted and rotated at the position of the servo motor (5), the output end of the servo motor (5) is fixedly connected with one end of the gear roller (6), a driving motor (8) is fixed on one side of the moving plate (4) far away from the servo motor (5), a ball screw (9) is arranged between the servo motor (5) and the driving motor (8) of the moving plate (4), the output end of the driving motor (8) and the upper part of the ball screw (9) are both provided with a synchronous belt pulley (12), the synchronous belt wheel (12) is respectively engaged and connected with the two ends of the inner wall of the gear synchronous belt (11), the bottom end of the moving plate (4) far away from the side wall of the gantry support (2) is connected with a sliding plate (17) in a sliding way, the side wall of the sliding plate (17) far away from the gantry support (2) is provided with four planing tools (10), the bottom of the ball screw (9) is fixedly connected with one end of the sliding plate (17) far away from the planer tool (10).

2. A rack and pinion drive wafer router as claimed in claim 1 wherein: an upper toothed plate (3) is fixed at the top of the gantry support (2), and the outer wall of one end, far away from the servo motor (5), of the gear roller (6) is meshed with the upper toothed plate (3).

3. A rack and pinion drive wafer router as claimed in claim 1 wherein: two guide rails (7) are installed at the top end of the side wall of the front side of the gantry support (2), and one side, far away from the gantry support (2), of each of the two guide rails (7) is respectively in sliding connection with the top end and the bottom end of the moving plate (4).

4. A rack and pinion drive wafer router as claimed in claim 1 wherein: the bottom end of the front side wall of the gantry support (2) is fixedly provided with a fixing plate (14), the bottom of the fixing plate (14) is provided with a plurality of lifting cylinders (15), the output end of each lifting cylinder (15) is fixedly provided with a pressing plate (16), and the distance between every two adjacent pressing plates (16) is less than 0.2cm.

5. A rack and pinion drive wafer router as claimed in claim 1 wherein: the base (1) is located below one side, far away from the gantry support (2), of the pressing plate (16) and is fixedly connected with a front pressing plate (13), and the length distance between two ends of the front pressing plate (13) is matched with the sum of the length distances between two ends of the pressing plates (16).

6. A rack and pinion drive wafer router as claimed in claim 1 wherein: the planing tool (10) is respectively positioned above the space between the front pressing plate (13) and the pressing plate (16).