CN220197955U - Furniture board synchronous punching mechanism - Google Patents

Abstract

The utility model provides a furniture plate synchronous punching mechanism, which comprises a base, wherein a punching table is arranged at the top of the base, a plurality of mounting columns are arranged at the top of the base, a top plate is arranged at the top of each mounting column, an electric telescopic rod is arranged at the top of each top plate, the output end of each electric telescopic rod is connected with a movable plate, two motor covers are arranged at the top of each movable plate, a double-headed motor is arranged in each motor cover, two ends of each double-headed motor are connected with a first rotating rod, the other end of each first rotating rod is connected with a first bevel gear, and a plurality of fixing sleeves are arranged at the top of each movable plate; according to the utility model, the two double-headed motors are started to drive the second rotating rod to rotate under the action of the first rotating rod, the first bevel gear and the second bevel gear, and then the electric telescopic rod descends a plurality of drill bits, so that the plurality of drill bits can synchronously punch the plate on the punching table, and the plate processing efficiency is improved.

Description

Furniture board synchronous punching mechanism

Technical Field

The utility model belongs to the field of furniture boards, and particularly relates to a furniture board synchronous punching mechanism.

Background

Furniture refers to a large class of equipment and facilities necessary for humans to maintain normal life, engage in production practices, and develop social activities. Furniture is also innovated along with the continuous development of the steps of the times, so that the furniture is various in types, different in materials, complete in varieties and different in purposes until the present day, and a large number of plates need to be punched in the furniture production process.

The existing furniture plate punching technology is approximately divided into manual punching and mechanical punching, wherein manual punching is performed on a plate by a worker through a handheld small-sized punching machine, but the hole position is inaccurate due to the fact that the manual punching is performed, and when the mechanical punching is performed on a plurality of positions of the plate with the same specification, the mechanical punching needs to be performed for multiple times, so that the processing efficiency is low, and the large-scale processing production cannot be met.

In summary, the present utility model provides a furniture board synchronous punching mechanism to solve the above problems.

Disclosure of Invention

The utility model aims to provide a furniture board synchronous punching mechanism, which aims to solve the problems that the prior furniture board punching technology is mainly divided into manual punching and mechanical punching in the background technology, wherein the manual punching is that a worker punches boards by a hand-held small punching machine, but the punching mode can lead to inaccurate hole positions, and the mechanical punching needs to be processed for multiple times when the boards with the same specification are punched, so that the processing efficiency is low, and the processing production cannot be met in a large scale;

in order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a synchronous punching mechanism of furniture panel, includes the base, the top of base is provided with the platform of punching, a plurality of erection columns are installed at the top of base, a plurality of the top of erection column is provided with the roof, electric telescopic handle is installed at the top of roof, electric telescopic handle's output is connected with the movable plate, the top of movable plate is provided with two motor covers, two motor covers's internally mounted has the double-end motor, the both ends of double-end motor are connected with first dwang, the other end of first dwang is connected with first awl tooth, the top of movable plate is provided with a plurality of fixed cover, a plurality of the inside of fixed cover is connected with the second dwang through the bearing rotation, the top of second dwang is connected with the second awl tooth, the bottom of second dwang is connected with the drill bit;

the bottom of movable plate is provided with a plurality of mount pads, and is a plurality of the inside of mount pad is provided with the spring, the one end of spring is connected with the stopper, the one end of stopper is connected with the flexible piece, the other end fixedly connected with clamp plate of flexible piece, a plurality of openings have been seted up to the surface of clamp plate for rectangular array.

Preferably, four corners of the movable plate are sleeved on the outer walls of the plurality of mounting columns.

Preferably, the first bevel gear and the second bevel gear are meshed with each other.

Preferably, the drill bit is located above the punching station.

Preferably, the pressing plate forms an elastic structure with the mounting seat through a spring, a limiting block and a telescopic block.

Preferably, the plurality of openings of the platen surface correspond to the positions of a plurality of drill bits.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation among the base, the punching table, the mounting column, the top plate, the electric telescopic rod, the moving plate, the motor cover, the double-headed motor, the first rotating rod, the first bevel gear, the fixed sleeve, the second rotating rod, the second bevel gear and the drill bit, the second rotating rod is driven to rotate by starting the two double-headed motors under the action of the first rotating rod, the first bevel gear and the second bevel gear, and then the electric telescopic rod descends a plurality of drill bits, so that a plurality of drill bits can synchronously punch the plate on the punching table, and the plate processing efficiency is improved.

2. According to the utility model, the movable plate, the mounting seat, the spring, the limiting block, the telescopic block, the pressing plate and the opening are matched, the pressing plate is extruded and fixed on the punching table under the action of the elastic structure along with the gradual lowering of the movable plate during the lowering of the movable plate by the electric telescopic rod, and meanwhile, a plurality of drill bits penetrate through the opening to punch the plate, so that the plate can be effectively prevented from shifting during punching.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic top view of the cross-sectional structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic perspective view of a platen according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the utility model A;

fig. 6 is an enlarged schematic view of the structure of the present utility model B.

In the figure:

1. a base; 2. a punching station; 3. a mounting column; 4. a top plate; 5. an electric telescopic rod; 6. a moving plate; 7. a motor cover; 8. a double-ended motor; 9. a first rotating lever; 10. a first bevel gear; 11. a fixed sleeve; 12. a second rotating lever; 13. a second bevel gear; 14. a drill bit; 15. a mounting base; 16. a spring; 17. a limiting block; 18. a telescopic block; 19. a pressing plate; 20. an opening.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 6, the present utility model provides a furniture board synchronous punching mechanism, comprising a base 1, wherein the top of the base 1 is provided with a punching table 2, the punching table 2 is used for placing boards, the top of the base 1 is provided with a plurality of mounting posts 3, the top of the plurality of mounting posts 3 is provided with a top plate 4, the top of the top plate 4 is provided with an electric telescopic rod 5, the electric telescopic rod 5 is connected with an external power supply, the output end of the electric telescopic rod 5 is connected with a movable plate 6, four corners of the movable plate 6 are sleeved on the outer walls of the plurality of mounting posts 3, thereby enabling the movable plate 6 to slide and lift along the plurality of mounting posts 3 more stably when the electric telescopic rod 5 is started, preventing the movable plate 6 from generating deflection during lifting, the top of the movable plate 6 is provided with two motor covers 7, the inside of the two motor covers 7 is provided with a double-headed motor 8, the double-headed motor 8 is connected with the external power supply, the two ends of the double-headed motor 8 are connected with a first rotating rod 9, the other end of the first rotating rod 9 is connected with a first conical tooth 10, and the first conical tooth 10 and the second conical tooth 13 are meshed with each other, so that the second rotating rod 12 and a drill bit 14 at the bottom of the second rotating rod are driven to rotate by the meshing relationship between the first conical tooth 10 and the second conical tooth 13, the top of the moving plate 6 is provided with a plurality of fixed sleeves 11, the inside of the plurality of fixed sleeves 11 is rotationally connected with the second rotating rod 12 through a bearing, the top of the second rotating rod 12 is connected with the second conical tooth 13, the bottom of the second rotating rod 12 is connected with the drill bit 14, the drill bit 14 is positioned above the punching table 2, the first rotating rod 9 at the two ends of the double-headed motor 8 is synchronously rotated by starting the two double-headed motors 8, the second rotating rod 12 rotates under the meshing effect of the first conical tooth 10 and the second conical tooth 13, the plurality of second rotating rods 12 drive the plurality of drill bits 14 to synchronously rotate, and finally the electric telescopic rods 5 are started to drive the movable plate 6 to descend along the plurality of mounting columns 3, so that the plates on the punching table 2 can be punched more efficiently and accurately;

as shown in fig. 1-6, a plurality of mounting seats 15 are arranged at the bottom of the movable plate 6, springs 16 are arranged in the plurality of mounting seats 15, one end of each spring 16 is connected with a limiting block 17, one end of each limiting block 17 is connected with a telescopic block 18, the other end of each telescopic block 18 is fixedly connected with a pressing plate 19, each pressing plate 19 forms an elastic structure through each spring 16, each limiting block 17, each telescopic block 18 and each mounting seat 15, a plurality of openings 20 on the surface of each pressing plate 19 correspond to the positions of a plurality of drill bits 14, so that plates placed on the punching table 2 are extruded and fixed through the elastic structures between each pressing plate 19 and each mounting seat 15, a plurality of drill bits 14 penetrate through each pressing plate 19 to punch the plates in the process of extruding the plates by the pressing plates 19, the surfaces of the pressing plates 19 are provided with a plurality of openings 20 in a rectangular array, the plates on the punching table 2 are extruded and fixed through the plates on the punching table 2 under the action of the elastic structures along with gradual reduction of the movable plate 6, and therefore deviation of the punching operation of the plates on the punching period can be effectively prevented.

The specific working principle is as follows: as shown in fig. 1-6, when the furniture board synchronous punching mechanism is used, firstly, a board is placed on a punching platform 2, the first rotating rods 9 at two ends of the double-headed motor 8 are synchronously rotated by starting the two double-headed motors 8, during the period, the second rotating rods 12 rotate under the action of the meshing of the first conical teeth 10 and the second conical teeth 13, so that the plurality of second rotating rods 12 drive the plurality of drill bits 14 to synchronously rotate, finally, the electric telescopic rods 5 are started to drive the movable board 6 to descend along the plurality of mounting posts 3, during the descending of the movable board 6, the board on the punching platform 2 is extruded and fixed under the action of the elastic structure along with the gradual descending of the movable board 6, and meanwhile, the plurality of drill bits 14 can penetrate through the openings 20 to punch the board on the punching platform 2.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims (6)

1. Synchronous punching mechanism of furniture panel, including base (1), its characterized in that: the drilling machine is characterized in that a punching table (2) is arranged at the top of the base (1), a plurality of mounting columns (3) are arranged at the top of the base (1), a top plate (4) is arranged at the top of the mounting columns (3), an electric telescopic rod (5) is arranged at the top of the top plate (4), a movable plate (6) is connected to the output end of the electric telescopic rod (5), two motor covers (7) are arranged at the top of the movable plate (6), double-headed motors (8) are arranged in the motor covers (7), first rotating rods (9) are connected to the two ends of the double-headed motors (8), first bevel gears (10) are connected to the other ends of the first rotating rods (9), a plurality of fixed sleeves (11) are arranged at the top of the movable plate (6), a second rotating rod (12) is rotatably connected to the inside of the fixed sleeves (11) through bearings, second bevel gears (13) are connected to the top of the second rotating rod (12), and drill bits (14) are connected to the bottom of the second rotating rod (12).

The bottom of movable plate (6) is provided with a plurality of mount pads (15), and is a plurality of the inside of mount pad (15) is provided with spring (16), the one end of spring (16) is connected with stopper (17), the one end of stopper (17) is connected with flexible piece (18), the other end fixedly connected with clamp plate (19) of flexible piece (18), a plurality of openings (20) have been seted up to the surface of clamp plate (19) in rectangular array.

2. A furniture board synchronous punching mechanism as set forth in claim 1, wherein: four corners of the movable plate (6) are sleeved on the outer walls of the plurality of mounting columns (3).

3. A furniture board synchronous punching mechanism as set forth in claim 1, wherein: the first conical teeth (10) and the second conical teeth (13) are meshed with each other.

4. A furniture board synchronous punching mechanism as set forth in claim 1, wherein: the drill bit (14) is positioned above the punching table (2).

5. A furniture board synchronous punching mechanism as set forth in claim 1, wherein: the pressing plate (19) and the mounting seat (15) form an elastic structure through the spring (16), the limiting block (17), the telescopic block (18).

6. A furniture board synchronous punching mechanism as set forth in claim 1, wherein: the plurality of openings (20) in the surface of the platen (19) correspond to the positions of the plurality of drills (14).