CN219190519U

CN219190519U - Plank chamfering equipment for furniture manufacturing

Info

Publication number: CN219190519U
Application number: CN202222685593.2U
Authority: CN
Inventors: 钱晓利; 崔海连; 谭小功
Original assignee: Henan Wanshida Furniture Decoration Engineering Co ltd
Current assignee: Henan Wanshida Furniture Decoration Engineering Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-06-16
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses plank chamfering equipment for furniture manufacture, which relates to the technical field of plank processing and comprises a workbench, wherein a supporting frame is arranged at the bottom end of the workbench, a sliding rod is vertically and fixedly connected to the top end of the supporting frame, a lifting frame is connected to the sliding rod in a sliding manner, a screw rod is connected to the middle of the lifting frame in a threaded manner, the screw rod is rotationally connected with the supporting frame, a lifting shaft and a second rotating shaft are rotationally connected to the bottom end of the lifting frame, the lifting shaft is in transmission connection with the second rotating shaft, a rotating drum and a first rotating shaft are rotationally connected to the top end of the supporting frame, both the rotating drum and the first rotating shaft are driven by a motor to rotate, the lifting shaft is in sliding connection with the rotating drum, an upper chamfering tool is fixedly connected to the bottom end of the second rotating shaft, and a lower chamfering tool is fixedly connected to the top end of the second rotating shaft. This a plank chamfering equipment for furniture manufacture can chamfer both sides about the plank simultaneously, improves machining efficiency, adaptable plank of different thickness simultaneously.

Description

Plank chamfering equipment for furniture manufacturing

Technical Field

The utility model relates to the technical field of wood board processing, in particular to wood board chamfering equipment for furniture manufacturing.

Background

The solid wood board is a solid wood material formed by secondary processing of wood such as an integrated material or a woodworking board, is used as a main material of solid wood furniture, and relates to the quality of the furniture.

In the prior art, the chamfering machine is used for chamfering the edges of the plates, however, the existing chamfering machine can only chamfer the edges of one side of the plates, and when the upper side and the lower side of the plates are required to be chamfered, the chamfering process is required to be performed again after the surfaces of the plates are changed, so that the processing efficiency of wooden furniture is affected.

Therefore, it is necessary to provide a plank chamfering apparatus for furniture manufacturing to solve the above problems.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a plank chamfering device for furniture manufacture, which can simultaneously chamfer the upper side and the lower side of a plank, so as to solve the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a plank chamfering equipment for furniture manufacture, includes the workstation, the bottom of workstation is equipped with the support frame, the vertical fixedly connected with slide bar in top of support frame, sliding connection has the crane on the slide bar, the middle part threaded connection of crane has the lead screw, and the lead screw rotates with the support frame to be connected, the bottom of crane rotates to be connected with lift axle and second pivot, and lift axle and second pivot transmission are connected, the top of support frame rotates to be connected with rotary drum and first pivot, rotary drum and first pivot are rotated by motor drive, lift axle and rotary drum sliding connection, the bottom fixedly connected with of second pivot goes up the chamfer sword, top fixedly connected with down the chamfer sword.

Preferably, the outer sides of the lifting shaft and the second rotating shaft are fixedly connected with chain wheels, and the lifting shaft and the second rotating shaft are in transmission connection through a transmission chain.

Preferably, the top end of the workbench is fixedly connected with a backup plate.

Preferably, the upper chamfering tool and the lower chamfering tool are distributed in a staggered mode, and the upper chamfering tool and the lower chamfering tool are located at the top end of the workbench.

Preferably, the top fixedly connected with fixed plate of slide bar, the lead screw rotates with the fixed plate to be connected, the top fixedly connected with handle of lead screw.

Preferably, one end of the lifting shaft, which is far away from the lifting frame, is provided with a longitudinal spline, and the inner side of the rotary drum is provided with a key slot matched with the spline.

Preferably, the backup plate is in sliding connection with the workbench through a sliding rail, one side of the backup plate is rotationally connected with a screw rod, the outer side of the screw rod is in threaded connection with a threaded cylinder, and the threaded cylinder is fixedly connected with the workbench.

(III) beneficial effects

Compared with the prior art, the utility model provides the plank chamfering equipment for furniture manufacture, which has the following beneficial effects:

1. this a plank chamfering equipment for furniture manufacture through setting up dislocation distribution's last chamfer sword and lower chamfer sword, makes it can chamfer both sides about the plank simultaneously, improves machining efficiency.

2. This a plank chamfering equipment for furniture manufacture can adjust its height through the lead screw, can be adapted to the plank chamfering operation of different thickness, and simultaneously only through a motor can drive chamfer sword and lower chamfer sword rotation, reduces the motor and lays quantity, reduce cost.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic side view of the structure of the present utility model;

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

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

fig. 5 is a schematic front view of the back plate of the present utility model.

In the figure: 2. an upper chamfering tool; 3. a lifting frame; 4. a lower chamfering tool; 5. a backup plate; 6. a work table; 7. a drive chain; 8. a lifting shaft; 9. a rotating drum; 10. a first rotating shaft; 11. a motor; 12. a second rotating shaft; 13. a slide bar; 14. a screw rod; 15. a support frame; 21. a screw; 22. a screw thread cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a plank chamfering device for furniture manufacture comprises a workbench 6, a supporting frame 15 is arranged at the bottom end of the workbench 6, a sliding rod 13 is vertically fixedly connected to the top end of the supporting frame 15, a lifting frame 3 is slidingly connected to the sliding rod 13, a screw rod 14 is in threaded connection with the middle of the lifting frame 3, the screw rod 14 is rotationally connected with the supporting frame 15, a lifting shaft 8 and a second rotating shaft 12 are rotationally connected to the bottom end of the lifting frame 3, the lifting shaft 8 is in transmission connection with the second rotating shaft 12, a rotating drum 9 and a first rotating shaft 10 are rotationally connected to the top end of the supporting frame 15, the rotating drum 9 and the first rotating shaft 10 are driven to rotate by a motor 11, a lower chamfering blade 4 is fixedly connected to the bottom end of the second rotating shaft 12, the upper chamfering blade 2 and the lower chamfering blade 4 are distributed in a staggered manner, and the upper chamfering blade 2 and the lower chamfering blade 4 are located at the top end of the workbench 6.

In some embodiments, the outer sides of the lifting shaft 8 and the second rotating shaft 12 are fixedly connected with chain wheels, and the lifting shaft 8 and the second rotating shaft 12 are in transmission connection through a transmission chain 7.

In some embodiments, the top end of the sliding rod 13 is fixedly connected with a fixing plate, the screw rod 14 is rotationally connected with the fixing plate, the top end of the screw rod 14 is fixedly connected with a handle, and the fixing plate is arranged to limit the top ends of the sliding rod 13 and the screw rod 14, so that the stability of the sliding rod is improved.

In some embodiments, the lifting shaft 8 is provided with a longitudinal spline at one end far away from the lifting frame 3, the inner side of the rotary drum 9 is provided with a key groove matched with the spline, and the lifting shaft 8 and the rotary drum 9 can be in transmission connection by arranging the spline and the key groove, and simultaneously can slide relatively.

In some embodiments, the top fixedly connected with backup plate 5 of workstation 6, backup plate 5 passes through slide rail and workstation 6 sliding connection, and one side of backup plate 5 rotates and is connected with screw rod 21, and screw rod 21 is parallel to each other with the slide rail, and the outside threaded connection of screw rod 21 has a screw thread section of thick bamboo 22, and screw thread section of thick bamboo 22 and workstation 6 fixed connection, through setting up backup plate 5, leans on the plank on backup plate 5 when the chamfer, makes plank slip direction convenient control, simultaneously through rotatory screw rod 21, adjusts the relative position of backup plate and last chamfer sword 2 and lower chamfer sword 4, adjustable chamfer size.

Working principle: when the wood plate chamfering machine is used, the height of the upper chamfering tool 2 is adjusted according to the thickness of the wood plate, when the height of the upper chamfering tool 2 is adjusted, the screw rod 14 is rotated through the handle, the lifting frame 3 slides along the sliding rod 13 under the action of threads, so that the upper chamfering tool 2 is driven to lift, meanwhile, the lifting shaft 8 and the rotary drum 9 slide relatively, and the upper chamfering tool is always kept in a transmission connection state under the action of the spline and the key groove; when chamfering, the motor 11 is started, the motor 11 drives the upper chamfering cutter 2 and the lower chamfering cutter 4 to rotate, the wood board to be chamfered is placed on the workbench 6, one side of the wood board to be chamfered is attached to the backup plate 5, the wood board is pushed to slide along the backup plate 5, and chamfering operation is carried out on the wood board through the upper chamfering cutter 2 and the lower chamfering cutter 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Plank chamfering equipment for furniture manufacture, comprising a workbench (6), characterized in that: the bottom of workstation (6) is equipped with support frame (15), and the vertical fixedly connected with slide bar (13) in top of support frame (15), sliding connection has crane (3) on slide bar (13), the middle part threaded connection of crane (3) has lead screw (14), and lead screw (14) are connected with support frame (15) rotation, the bottom of crane (3) is rotated and is connected with lift axle (8) and second pivot (12), lift axle (8) and second pivot (12) transmission connection, the top rotation of support frame (15) is connected with rotary drum (9) and first pivot (10), rotary drum (9) and first pivot (10) are rotated by motor (11) drive, lift axle (8) and rotary drum (9) sliding connection, the bottom fixedly connected with of second pivot (12) goes up chamfer sword (2), the top fixedly connected with of (10) down chamfer sword (4).

2. A plank chamfering apparatus for furniture making as recited in claim 1, wherein: the outside of lift axle (8) and second pivot (12) all fixedly connected with sprocket, lift axle (8) and second pivot (12) pass through drive chain (7) transmission and connect.

3. A plank chamfering apparatus for furniture making as recited in claim 1, wherein: the top end of the workbench (6) is fixedly connected with a backup plate (5).

4. A plank chamfering apparatus for furniture making as recited in claim 1, wherein: the upper chamfering tool (2) and the lower chamfering tool (4) are distributed in a staggered mode, and the upper chamfering tool (2) and the lower chamfering tool (4) are located at the top end of the workbench (6).

5. A plank chamfering apparatus for furniture making as recited in claim 1, wherein: the top end of the sliding rod (13) is fixedly connected with a fixing plate, the screw rod (14) is rotationally connected with the fixing plate, and the top end of the screw rod (14) is fixedly connected with a handle.

6. A plank chamfering apparatus for furniture making as recited in claim 1, wherein: longitudinal splines are formed in one end, far away from the lifting frame (3), of the lifting shaft (8), and key grooves matched with the splines are formed in the inner side of the rotary drum (9).

7. A plank chamfering apparatus for furniture manufacture as claimed in claim 3, wherein: the backup plate (5) is in sliding connection with the workbench (6) through a sliding rail, one side of the backup plate (5) is rotationally connected with a screw rod (21), the outer side of the screw rod (21) is in threaded connection with a threaded cylinder (22), and the threaded cylinder (22) is fixedly connected with the workbench (6).