CN113510593A

CN113510593A - Children furniture board curved surface dysmorphism burnishing machine

Info

Publication number: CN113510593A
Application number: CN202110419961.6A
Authority: CN
Inventors: 林建华
Original assignee: Zhangzhou Jiansheng Furniture Co ltd
Current assignee: Fujian Jiansheng Furniture Group Co.,Ltd.
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-10-19
Anticipated expiration: 2041-04-19
Also published as: CN113510593B

Abstract

The invention relates to the technical field of furniture processing, and discloses a curved surface special-shaped polishing machine for a child furniture plate. This children's furniture panel curved surface dysmorphism burnishing machine, deformation and curved surface adaptation through the spring leaf, rethread air bag guarantees the laminating of abrasive paper and polished surface, both guaranteed the adaptability to different curved surfaces, the efficiency of polishing has also been guaranteed, and, when specifically using, still can rotate and polish along curved surface circumference also can polish along the downward polishing of axial of curved surface, it is nimble changeable to use, and in addition, rolling and the rolling of air bag through the spring leaf, guarantee to indicate articular bending, realize pressing the same effect of abrasive paper like the finger, consequently can stretch into the narrow and small polished surface in clearance like the finger, still can select axial or circumference to polish simultaneously, guarantee to realize the same technological effect with manual polishing.

Description

Children furniture board curved surface dysmorphism burnishing machine

Technical Field

The invention relates to the technical field of furniture processing, in particular to a curved surface special-shaped polishing machine for a child furniture plate.

Background

Generally speaking, children's furniture needs certain ductility besides the requirements of environmental protection, safety, beauty and the like, that is, some components can be changed and adjusted along with the growth of children, and the adjustment needs to be full of children's interests, so that the plates of the children's furniture have more profiled components, and meanwhile, in order to ensure the safety, the surface polishing of the children's furniture also has higher requirements.

In general, furniture polishing machines generally use a flat surface polishing machine or a rotating wheel with bristles for polishing, the polishing machine is suitable for a flat surface but cannot be used for a curved surface, and the rotating wheel can be used for the curved surface but has relatively low efficiency in the process of polishing the flat surface, so that the curved surface and the polishing efficiency cannot be compatible, and there is room for improvement.

Secondly, because children's furniture's size is less, because the clearance is less when assembling, the machine is difficult to stretch into, is difficult to polish to its inside, generally need polish with abrasive paper through manual, needs a machine that can go deep into narrow and small clearance and polish and improve polishing efficiency.

Disclosure of Invention

Aiming at the defects of the background technology, the invention provides the technical scheme of the curved surface special-shaped polishing machine for the children furniture board, which has the advantages of flexible and changeable use, capability of simulating fingers to enter a narrow space for polishing and the like, and solves the problems in the background technology.

The invention provides the following technical scheme: the utility model provides a children's furniture panel curved surface dysmorphism burnishing machine, includes drive box and removal box, but the inside of removal box is equipped with lateral shifting's removal connecting rod, the bottom of removal box is equipped with the shifting chute, the removal fork that the drive box was equipped with lateral shifting's removal fork, it runs through the selectable and removal connecting rod connection of shifting chute to remove the fork, the removal box can be for ninety degrees rotations of drive box, it drives the lateral shifting of removal connecting rod when the direction of motion is the same with the shifting chute direction to remove the fork, it drives the whole motion of removal box when the direction of motion is perpendicular with the shifting chute to remove the fork, the both ends of removal box all swing joint have the adjusting roller, adjusting roller swing joint has spring leaf and elastic band, the spring leaf is the rolling form, one side and the spring leaf fixed connection of elastic band, the opposite side is connected with the spring leaf buckle, can drive spring leaf and elastic band removal when removing the connecting rod, two fixedly connected with warp the backup pad between the spring leaf, the side fixedly connected with gas cell of the backup pad warp, gas cell fixedly connected with abrasive paper.

Preferably, the both ends of removal connecting rod all are equipped with the splint that can press from both sides tight spring leaf or elastic webbing, one side of splint is equipped with the inclined plane, swing joint has the wedge that matches with the inclined plane on the removal connecting rod.

Preferably, a sliding block is arranged between the moving fork and the inner surface of the moving box, and a compression spring is arranged in front of the sliding block and the moving fork.

Preferably, the gas cell is by a plurality of transverse arrangement's rectangular shape utricule interval, the terminal surface of utricule is equipped with rectangular shape abrasive paper, the tip of preceding utricule passes through the elastic webbing and constitutes with the root of next utricule, the utricule all communicates each other, be equipped with in the drive box and aerify and the air pump and the bleed valve of gassing to the utricule.

Preferably, the bottom surface of drive box is equipped with spacing wheel, the both ends of shifting chute are equipped with the spacing groove that corresponds with spacing wheel, the both sides of shifting chute are equipped with the through-hole that corresponds with spacing wheel.

The invention has the following beneficial effects:

1. this children's furniture panel curved surface dysmorphism burnishing machine, through the deformation and the curved surface adaptation of spring leaf, the rethread fills the gasbag and guarantees the laminating of abrasive paper and polished surface, has both guaranteed the adaptability to different curved surfaces, has also guaranteed the efficiency of polishing to, when specifically using, still can rotate and polish along curved surface circumference also can along the downward polishing of the axial of curved surface, use in a flexible way changeable.

2. This children's furniture panel curved surface dysmorphism burnishing machine through the rolling of spring leaf and the rolling of gas cell, guarantees the crooked of finger joint, realizes pressing the same effect of abrasive paper like the finger, consequently can stretch into the narrow and small polished surface in clearance like the finger, still can select axial or circumference to polish simultaneously, guarantees to realize polishing the same technological effect with manual.

Drawings

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

FIG. 2 is a schematic view of the middle structure of the splint of the present invention;

FIG. 3 is a schematic view of the moving fork of the present invention;

FIG. 4 is a schematic view of the structure of the inflatable bladder of the present invention;

FIG. 5 is a schematic end view of the driving case according to the present invention;

fig. 6 is a schematic end view of the mobile box of the present invention.

In the figure: 1. a drive cartridge; 2. moving the cartridge; 3. a moving fork; 4. moving the connecting rod; 5. a moving groove; 6. a spring plate; 7. an elastic band; 8. a leveling roller; 9. deforming the support plate; 10. an air-filled bag; 11. a splint; 12. a wedge block; 13. a slider; 14. a compression spring; 15. an elastic band; 16. and a limiting wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a children furniture plate curved surface special-shaped polishing machine comprises a driving box 1 and a moving box 2, wherein a handle is assembled at the top of the driving box 1, a moving connecting rod 4 capable of moving transversely is arranged in the moving box 2, a moving groove 5 is arranged at the bottom of the moving box 2, a moving fork 3 capable of moving transversely is assembled on the driving box 1, an electromagnetic device, an air cylinder or a conveyor belt is assembled in the driving box 1 to drive the moving fork 3 to move transversely, the moving fork 3 penetrates through the moving groove 5 and is selectively connected with the moving connecting rod 4, the moving box 2 can rotate ninety degrees relative to the driving box 1, the moving fork 3 drives the moving connecting rod 4 to move transversely in the same direction as the moving groove 5 in the moving direction, the moving fork 3 drives the moving box 2 to move integrally when the moving direction is perpendicular to the moving groove 5, adjusting rollers 8 are movably connected at both ends of the moving box 2, the adjusting rollers 8 can be locked after the angle is adjusted (the adjusting rollers 8 are arranged on a cover body of the moving box 2, not shown in the figure) can be locked after the angle is adjusted, the adjusting roller 8 is movably connected with a spring piece 6 and an elastic belt 7, the spring piece 6 is in a rolling shape, one side of the elastic belt 7 is fixedly connected with the spring piece 6, the other side of the elastic belt 7 is in buckling connection with the spring piece 6, the movable connecting rod 4 can drive the spring piece 6 and the elastic belt 7 to move when moving, a deformation supporting plate 9 is fixedly connected between the two spring pieces 6, the side surface of the deformation supporting plate 9 is fixedly connected with an inflatable bag 10, the inflatable bag 10 is fixedly connected with abrasive paper, when polishing, the deformation supporting plate 9 and the inflatable bag 10 are wrapped on the surface of a curved surface with certain pressure by the elasticity of the rolling of the spring piece 6, the movable connecting rod 4 drives the spring piece 6 and the elastic belt 7 to move, then the inflatable bag 10 rotates around the curved surface to polish, the curvature of the inflatable bag 10 is adjusted by the position of the adjusting roller 8 to be matched with the curved surface, on the one hand, the other hand, the contact pressure of the inflatable bag 10 can be adjusted, meanwhile, the spring piece 6 can be automatically adapted to the curved surface, when the spring piece 6 is completely retracted into the movable box 2, the spring piece 6 is in a plane, meanwhile, the movable box 2 rotates ninety degrees, and at the moment, the whole movement of the movable box 2 polishes the plane.

Referring to fig. 2, the two ends of the movable connecting rod 4 are both provided with a clamping plate 11 capable of clamping the spring plate 6 or the elastic band 7, the clamping plate 11 is provided with a spring in advance, the spring plate 6 or the elastic band 7 is naturally clamped, one side of the clamping plate 11 is provided with an inclined surface, the movable connecting rod 4 is movably connected with a wedge block 12 matched with the inclined surface, the wedge block 12 penetrates through the movable box 2, a transverse groove is formed in the wedge block 12 for the movable connecting rod 4 to slide, the clamping plate 11 is tilted through the wedge block 12, the spring plate 6 and the elastic band 7 are released, and the clamping force of the spring plate 6 is adjusted.

Referring to fig. 3, a sliding block 13 is disposed between the movable fork 3 and the inner surface of the movable box 2, a pressing spring 14 is disposed in front of the sliding block 13 and the movable fork 3, the movable box 2 and the driving box 1 are tightly attached together by tightening the movable fork 3, and the movable box 2 is freely moved laterally.

Referring to fig. 4, the inflatable bag 10 is formed by spacing a plurality of transversely arranged elongated bag bodies, elongated sand paper is arranged on the end face of each bag body, the end of the previous bag body is connected with the root of the next bag body through an elastic belt 15, the bag bodies are communicated with each other, an air pump and an air release valve are arranged in the driving box 1, the air quantity of the bag is controlled through the air pump and the air release valve, after the bag is inflated, the root of the previous bag is pulled, the inflatable bag 10 and the deformable supporting plate 9 are driven to be naturally rolled, and the sand paper is tightly attached to a workpiece by simulating a knuckle.

Referring to fig. 5 and 6, a limiting wheel 16 is disposed on the bottom surface of the driving box 1, the rotation direction of the limiting wheel 16 is the same as the moving direction of the moving fork 3, limiting grooves corresponding to the limiting wheel 16 are disposed at two ends of the moving groove 5, through holes corresponding to the limiting wheel 16 are disposed at two sides of the moving groove 5, when the limiting wheel 16 corresponds to the through hole, the driving box 1 and the moving box 2 are tightly attached, the fork of the moving fork 3 is deeper and naturally hooks the moving connecting rod 4, the moving fork 3 moves to drive the moving connecting rod 4 to move, and then the spring piece 6 and the elastic band 7 are driven to move to form rotary polishing, the axial movement of the workpiece is equivalent to that of the radial movement of the workpiece, after the driving box 1 and the moving box 2 rotate, the limiting wheel 16 is aligned with the limiting groove, a gap is reserved between the driving box 1 and the moving box 2, the moving fork 3 is not contacted with the moving connecting rod 4, and the moving fork 3 moves to drive the moving box 2 to move integrally, namely the axial movement of the workpiece.

The working principle and the working process of the invention are as follows:

when a cylindrical workpiece is polished, the elastic belt 7 is fixedly connected with the spring piece 6, the position of the adjusting roller 8 is adjusted to enable the spring piece 6 to form proper curvature, the spring piece 6 is sleeved into the workpiece, and the movable connecting rod 4 moves to drive the spring piece 6 to rotate and perform radial polishing;

when a narrow gap needs to be polished, the polishing surface can be sleeved by imitating the method, and the spring piece 6 and the inflatable bag 10 can be wound by inflating to imitate a knuckle and compress abrasive paper to polish the surface in a narrow space;

when a plane is polished, the spring piece 6 is retracted into the movable box 2, and the spring piece 6 and the inflatable bag 10 are represented as a plane, so that the plane can be well polished;

during grinding, when the moving direction of the moving fork 3 is coincident with the moving groove 5, the moving fork 3 drives the moving connecting rod 4 to move, so that the deformation supporting plate 9 and the inflatable bag 10 rotate, and polishing is realized along the circumferential rotation of the curved surface;

when the moving direction of the moving fork 3 is vertical to the moving groove 5, the moving fork 3 drives the moving box 2 to move integrally, and polishing is carried out along the axis of the workpiece at the moment.

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 children's furniture panel curved surface dysmorphism burnishing machine, includes drive box (1) and removal box (2), its characterized in that: the inside of removal box (2) is equipped with lateral shifting's removal connecting rod (4), the bottom of removal box (2) is equipped with shifting chute (5), drive box (1) is equipped with lateral shifting's removal fork (3), it is connected with removal connecting rod (4) that shifting chute (5) run through can select to move fork (3), it can be for ninety degrees rotations of drive box (1) to move box (2), it drives removal connecting rod (4) lateral shifting simultaneously with shifting chute (5) orientation in the direction of motion to move fork (3), drive removal box (2) bulk motion when the direction of motion is perpendicular with shifting chute (5) in removal fork (3), the equal swing joint in both ends of removal box (2) has adjusting roller (8), adjusting roller (8) swing joint has spring leaf (6) and elastic webbing (7), spring leaf (6) are the rolling form, one side and spring leaf (6) fixed connection of elastic band (7), the opposite side is connected with spring leaf (6) buckle, can drive spring leaf (6) and elastic band (7) when removing connecting rod (4) and remove, two fixedly connected with warp backup pad (9) between spring leaf (6), the side fixedly connected with gas cell (10) of warping backup pad (9), gas cell (10) fixedly connected with abrasive paper.

2. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: both ends of removal connecting rod (4) all are equipped with splint (11) that can press from both sides tight spring leaf (6) or elastic webbing (7), one side of splint (11) is equipped with the inclined plane, swing joint has wedge (12) with the inclined plane matching on removal connecting rod (4).

3. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: a sliding block (13) is arranged between the movable fork (3) and the inner surface of the movable box (2), and a compression spring (14) is arranged in front of the sliding block (13) and the movable fork (3).

4. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: the inflatable bag (10) is separated by a plurality of transversely arranged strip-shaped bag bodies, strip-shaped sand paper is arranged on the end face of each bag body, the end part of the previous bag body is formed by the root part of the next bag body through an elastic belt (15), the bag bodies are communicated with one another, and an air pump and an air release valve for inflating and deflating the bag bodies are arranged in the driving box (1).

5. The children's furniture board curved surface special-shaped polishing machine according to claim 3, characterized in that: the bottom surface of drive box (1) is equipped with spacing wheel (16), the both ends of shifting chute (5) are equipped with the spacing groove that corresponds with spacing wheel (16), the both sides of shifting chute (5) are equipped with the through-hole that corresponds with spacing wheel (16).