CN213380667U

CN213380667U - Automatic feeding device of sanding machine for woodwork

Info

Publication number: CN213380667U
Application number: CN202022213123.7U
Authority: CN
Inventors: 韦品衍; 杨晓梅
Original assignee: Foshan Shunde Weishida Automation Equipment Co ltd
Current assignee: Foshan Shunde Weishida Automation Equipment Co ltd
Priority date: 2020-10-07
Filing date: 2020-10-07
Publication date: 2021-06-08
Anticipated expiration: 2030-10-07

Abstract

The utility model relates to the technical field of wood processing equipment, in particular to an automatic feeding device of a sanding machine for woodwork, which comprises a frame, wherein a mounting plate is arranged outside the left side of the frame, the upper end of the mounting plate is provided with a motor, the right side of the motor is rotatably connected with a first lead screw, the right end of the first lead screw is connected with a first fixed disk, the rear part of the first lead screw is connected with a second lead screw, the right end of the second lead screw is connected with a second fixed disk, the first fixed disk and the second fixed disk are both fixedly connected with the inner wall of the right side of the frame, the upper ends of the first lead screw and the second lead screw are connected with a movable plate, a fixed plate is arranged between the first lead screw and the second lead screw, the right end of the fixed plate is provided with a first spring, the left side, the degree of mechanization is improved, and the processing efficiency is further improved.

Description

Automatic feeding device of sanding machine for woodwork

Technical Field

The utility model relates to a wood working equipment technical field specifically is a grinder automatic feeding device for carpenter.

Background

The sander is mainly used for processing plywood to meet the requirements of thickness and smoothness. Through sanding and polishing, the appearance quality of furniture can be well improved, the furniture is beautified, and the mood is pleasant. The sanding machines on the market at present mainly comprise a common sanding machine, a heavy duty sanding machine, an overhead sanding machine and the like.

However, in the existing feeding mechanism of the sander, in the feeding process, due to unstable fixation, the wood board is easy to shift in the feeding process, so that processing errors occur, and when the next process is carried out for processing, the clamping and fixing mechanism cannot automatically loosen, so that the efficiency is too low, the mechanization is low, and further improvement is needed on the basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinder automatic feeding device for carpenter 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:

the utility model provides a grinder automatic feeding device for carpenter, includes the frame, the left side outside of frame is provided with the mounting panel, and the upper end of mounting panel is provided with the motor, and the right side on the motor is rotated and is connected with lead screw one, and the right-hand member of lead screw one is connected with fixed disk one, and the rear portion of lead screw one is connected with lead screw two, and the right-hand member of lead screw two is connected with fixed disk two, fixed disk one and fixed disk two all with frame right side inner wall fixed connection, the upper end of lead screw one, lead screw two is connected with the movable plate, the centre of lead screw one, lead screw two is provided with the fixed plate, and the right-hand member of fixed plate is provided with spring one.

As a further aspect of the present invention: one side of the first screw rod, which is close to the motor, is rotatably connected with a driving wheel, and the left end of the second screw rod is provided with a driven wheel.

As the utility model discloses scheme one more step: the driving wheel is rotatably connected with the driven wheel through a belt.

As the utility model discloses scheme one more step: the fixed clamp comprises a bottom frame, a limiting plate, a second spring and a moving rod, and a slotted hole is formed in the upper end of the bottom frame.

As the utility model discloses scheme one more step: the bottom of frame is provided with the base, the base passes through bolt fixed connection with the frame.

As the utility model discloses scheme one more step: threaded holes are formed in the joints of the moving plate, the first screw rod and the second screw rod.

As the utility model discloses scheme one more step: the first screw rod and the second screw rod penetrate through the frame and are fixedly connected through a flange plate.

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

the utility model discloses an automatic feeding device of a sanding machine for woodwork, a wood plate to be processed is placed at the upper end of a frame and is clamped by a fixed clamp, a driving wheel is driven by a motor to rotate, the driving wheel drives a driven wheel to rotate by a belt, and further drives a screw rod I and a screw rod II to rotate simultaneously, the screw rod I and the screw rod II drive a movable plate to move left and right on a horizontal plane, the wood plate to be processed is fed, a spring I is arranged at the right end of the movable plate, when the wood plate is about to reach a processing procedure, the feeding speed is slowed down, the wood plate is prevented from generating larger impact force, a clamping groove is arranged at the right end of the fixed clamp, when the fixed clamp moves to the position of the clamping groove, a moving rod is driven to move upwards, the fixed clamp starts to loosen the wood plate, the material returning to the wood plate is finished, further improving the processing efficiency.

Drawings

Fig. 1 is a front sectional view of the automatic feeding device of the sanding machine for carpentry of the present invention.

Fig. 2 is a top view of the frame of the automatic feeding device of the sanding machine for carpentry of the present invention.

Fig. 3 is a schematic view of the internal structure of the fixing clamp in the automatic feeding device of the sanding machine for carpentry of the present invention.

Fig. 4 is a schematic view of a partially enlarged structure of a portion a in fig. 1 of the automatic feeding device of the sanding machine for carpentry of the present invention.

In the figure: 1-base, 2-frame, 3-mounting plate, 4-motor, 5-screw rod I, 6-moving plate, 7-fixing clip, 71-bottom frame, 72-limiting plate, 73-spring II, 74-slotted hole, 75-moving rod, 8-clamping groove, 9-fixing disc I, 10-driving wheel, 11-driven wheel, 12-belt, 13-screw rod II, 14-spring I, 15-fixing plate and 16-fixing disc II.

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.

Example 1

As shown in fig. 1-4, in the embodiment of the present invention, an automatic feeding device for a woodworking sanding machine comprises a frame 2, wherein a base 1 is disposed at the bottom end of the frame 2, so that the device is more stable during operation, the base 1 is fixedly connected with the frame 2 through a bolt, so that the base 1 and the frame 2 can be conveniently mounted and dismounted, a mounting plate 3 is disposed outside the left side of the frame 2, a motor 4 is disposed at the upper end of the mounting plate 3, a screw rod one 5 is rotatably connected to the right side of the motor 4, a fixing plate one 9 is connected to the right end of the screw rod one 5, a screw rod two 13 is connected to the rear portion of the screw rod one 5, a driving wheel 10 is rotatably connected to one side of the screw rod one 5 close to the motor 4, a driven wheel 11 is disposed at the left end of the screw rod two 13, the driving wheel 10, the first fixed disk 9 and the second fixed disk 16 are fixedly connected with the inner wall of the right side of the frame 2, the motor 4 drives the driving wheel 10 to rotate, the driving wheel 10 drives the driven wheel 11 to rotate through the belt 12, the driving wheel 10 and the driven wheel 11 rotate to drive the first screw rod 5 and the second screw rod 13 to rotate simultaneously, the upper ends of the first screw rod 5 and the second screw rod 13 are connected with the movable plate 6, the connecting part of the movable plate 6 and the first screw rod 5 and the second screw rod 13 is provided with threaded holes, the first screw rod 5 and the second screw rod 13 rotate simultaneously, the movable plate 6 can move left and right in the horizontal direction, the first screw rod 5 and the second screw rod 13 penetrate through the frame 2 and are fixedly connected through a flange, the middle of the first screw rod 5 and the second screw rod 13 is provided with the fixed plate 15, the right end of the fixed plate 15 is provided with the, spring 14 can slow down the speed of movable plate 6 at the horizontal direction, slows down the impact force of movable plate 6 when carrying out the material returned, and movable plate 6 upper end is provided with fixation clamp 7, fixation clamp 7 includes underframe 71, limiting plate 72, two 73 springs and carriage release lever 75, and slotted hole 74 has been seted up to the upper end of underframe 71, and fixation clamp 7 right-hand member is provided with draw-in groove 8, and when fixation clamp 7 removed to draw-in groove 8's position, can make fixation clamp 7 loosen the plank, carries out the material returned to the plank, accomplishes and feeds, through the device, can reduce staff's operating procedure effectively, and degree of mechanization improves, has further improved machining efficiency.

Example 2

The utility model discloses still provide another embodiment, this embodiment lies in with the difference of above-mentioned embodiment:

the utility model discloses a theory of operation is:

in the embodiment, a wood board to be processed is placed at the upper end of a frame 2, after the wood board is clamped by a fixing clamp 7, a motor 4 drives a driving wheel 10 to rotate, the driving wheel 10 drives a driven wheel 11 to rotate through a belt 12, the driving wheel 10 and the driven wheel 11 simultaneously rotate to drive a screw rod I5 and a screw rod II 13 to rotate, a movable plate 6 is driven to move left and right in the horizontal direction through the rotation of the screw rod I5 and the screw rod II 13 to feed the wood board, when the movable plate 6 drives the fixing clamp 7 to move to a clamping groove 8, a movable rod 75 on the fixing clamp 7 moves upwards to loosen the wood board, so that the material return of the wood board is realized, the wood board is sent to a processing procedure, and when the wood board is about to enter the processing procedure, the moving speed of the movable plate 6 can be reduced through a spring I14 arranged at the right end of the, the operation steps of workers can be effectively reduced, the degree of mechanization is improved, and the processing efficiency is further improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a grinder automatic feeding device for carpenter, includes frame (2), its characterized in that: the frame is characterized in that a mounting plate (3) is arranged outside the left side of the frame (2), a motor (4) is arranged at the upper end of the mounting plate (3), a first screw rod (5) is rotatably connected to the right side of the motor (4), a first fixed disk (9) is connected to the right end of the first screw rod (5), a second screw rod (13) is connected to the rear portion of the first screw rod (5), a second fixed disk (16) is connected to the right end of the second screw rod (13), the first fixed disk (9) and the second fixed disk (16) are both fixedly connected with the inner wall of the right side of the frame (2), a movable plate (6) is connected to the upper ends of the first screw rod (5) and the second screw rod (13), a fixed plate (15) is arranged between the first screw rod (5) and the second screw rod (13), a first spring (14) is arranged at the right end of the fixed plate, the right end of the fixed clamp (7) is provided with a clamping groove (8).

2. The automatic feeding device of a sanding machine for carpentry according to claim 1, wherein: one side of the first screw rod (5) close to the motor (4) is rotatably connected with a driving wheel (10), and the left end of the second screw rod (13) is provided with a driven wheel (11).

3. The automatic feeding device of a sanding machine for carpentry according to claim 2, wherein: the driving wheel (10) is rotatably connected with the driven wheel (11) through a belt (12).

4. The automatic feeding device of a sanding machine for carpentry according to claim 1, wherein: the fixing clamp (7) comprises a bottom frame (71), a limiting plate (72), a second spring (73) and a moving rod (75), and a slotted hole (74) is formed in the upper end of the bottom frame (71).

5. The automatic feeding device of a sanding machine for carpentry according to claim 1, wherein: the bottom of frame (2) is provided with base (1), base (1) and frame (2) pass through bolt fixed connection.

6. The automatic feeding device of a sanding machine for woodwork according to claim 5, characterized in that: threaded holes are formed in the joints of the moving plate (6), the first screw rod (5) and the second screw rod (13).

7. The automatic feeding device of a woodworking sanding machine as claimed in claim 1 or 2, wherein: the first screw rod (5) and the second screw rod (13) penetrate through the frame (2) and are fixedly connected through a flange plate.