CN220944632U - Polishing device for furniture manufacturing - Google Patents

Abstract

The utility model discloses a polishing device for furniture manufacture, which belongs to the technical field of furniture processing equipment and comprises a processing table, wherein a vertical plate is arranged on one side of the top surface of the processing table, a rolling ball is arranged on one side surface of the vertical plate, a telescopic column is connected to one side surface of the rolling ball, which is far away from the vertical plate, a rectangular block is fixedly connected to the free end of the telescopic column, an air cylinder is fixedly arranged on the top surface of the rectangular block, a rectangular plate is fixedly connected to a piston rod of the air cylinder, a driving motor is fixedly arranged on the bottom surface of the rectangular plate, a polishing disc for polishing a furniture plank is fixedly connected to an output shaft of the driving motor, a protective shell is connected to the bottom surface of the rectangular plate and positioned on the outer side of the driving motor, rotary handles are symmetrically arranged on one side surface of the processing table, and rotary columns are connected to one side surfaces of the two rotary handles. The polishing device for furniture manufacture solves the problem that furniture boards can be excessively polished when a hand-held polishing machine is used, and improves the polishing efficiency of the furniture boards.

Description

Polishing device for furniture manufacturing

Technical Field

The utility model belongs to the technical field of furniture processing equipment, and particularly relates to a polishing device for furniture manufacturing.

Background

Furniture is a major class of equipment and facilities necessary for human life, production practice and social activities, at present, polishing devices are often needed to polish plates in the furniture manufacturing process so as to improve the appearance quality of furniture, most of existing polishing devices use a hand-held polishing machine to polish, so that arms of workers are suspended for a long time and lift the polishing machine, arms are easy to fatigue, the surfaces of the plates are excessively polished by the polishing machine due to fatigue of the arms in polishing, the polished surfaces of the plates are inconsistent, scrapping of the plates is easy to be caused, and the polishing efficiency of furniture plates is reduced.

For example, the existing Chinese patent number is: CN208744476U is a hand-held grinding device for furniture manufacture, which: "including left handle, device body, dust absorption dish, beat mill, pivot, dust absorption pipeline, dust collecting cover, dust absorption fan, dust collection drawer, right handle, motor, heat dissipation window, motor fixed bin, dust absorption hole and preformed hole, the top left side fixed mounting of device body has left handle, the right side of left handle is provided with motor fixed bin, the heat dissipation window has been seted up at the top of motor fixed bin, the inside in motor fixed bin has the motor through bolt fastening, the pivot is installed to the output of motor, beat the mill is installed to the bottom of pivot, the centre on the top right side of device body is provided with right handle, the inside left side of device body is fixed with the dust absorption dish. "

It is known that the cited patent document has a problem that the surface of the wood board is easily overpolished by manually polishing.

Disclosure of utility model

The utility model aims to provide a polishing device for furniture manufacturing, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polishing device for furniture manufacture, includes the processing platform, one side of processing platform top surface is provided with the riser, riser one side is provided with the spin, a side fixedly connected with telescopic column that the spin kept away from the riser, the free end fixedly connected with rectangle piece of telescopic column, the top surface fixed mounting of rectangle piece has the cylinder, the piston rod of cylinder runs through rectangle piece fixedly connected with rectangular plate, the bottom surface fixed mounting of rectangular plate has driving motor, driving motor's output shaft fixedly connected with polishes the dish of polishing to furniture plank, the bottom surface of rectangular plate just is located driving motor's outside fixedly connected with protecting crust.

Preferably, a rotating handle is symmetrically arranged on one side of the processing table, and one side of each rotating handle penetrates through one side of the processing table and is fixedly connected with a rotating column.

Preferably, the inner cavity of the processing table is provided with a movable chamber, and the free ends of the two rotary posts are respectively connected with one side inner wall of the processing table and one side inner wall of the movable chamber in a rotating manner.

Preferably, the inner walls of both sides of the processing table and the inner walls of both sides of the movable chamber are respectively and rotatably connected with a threaded shaft, tapered teeth are respectively and fixedly sleeved on the peripheral sides of the two rotary columns, and auxiliary teeth are respectively and fixedly sleeved on the peripheral sides of the threaded shafts.

Preferably, the top surfaces of the processing tables are symmetrically provided with backing plates for placing furniture boards, and the top surfaces of the two backing plates are respectively provided with a clamping plate for clamping the furniture boards.

Preferably, the top surfaces of the two clamping plates are all in threaded connection with bolts, and the bottom ends of the two bolts penetrate through the clamping plates to be connected with the top surfaces of the backing plates in a rotating mode.

Preferably, a moving block is fixedly arranged on the bottom surface of one of the base plates, and threaded holes are formed in the moving block and one side surface of the vertical plate in a penetrating mode.

Compared with the prior art, the utility model has the technical effects and advantages that:

This grinding device for furniture manufacture through the setting of spin and flexible post, can let the mill carry out the removal of different positions in the top of processing platform to polish the operation to furniture plank, and the setting of cylinder can let the mill can laminate the top surface of furniture plank, thereby can be in same level and polish furniture plank, avoids holding the polishing machine and excessively polish easily and cause the premium of furniture plank when polishing, has improved the efficiency of polishing furniture plank.

Through the setting of screw thread axle, can let the riser remove about the top surface of processing platform, and then drive the dish of polishing and remove to the position of grinding dish is polished in the adjustment that can be better, and the setting of conical tooth and auxiliary tooth can let the staff just can rotate the screw thread axle in one side of processing platform, prevents that the staff from moving around the processing platform.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of the structure of the interior of the processing station of the present utility model;

FIG. 3 is a schematic view of the drive motor and sanding disc of the present utility model;

fig. 4 is a schematic structural view of the backing plate and clamping plate of the present utility model.

Reference numerals illustrate:

In the figure: 1. a processing table; 2. a rotating handle; 3. a rotating column; 4. conical teeth; 5. a threaded shaft; 6. auxiliary teeth; 7. a riser; 8. a rolling ball; 9. a telescopic column; 10. rectangular blocks; 11. polishing the grinding disc; 12. a cylinder; 13. a rectangular plate; 14. a driving motor; 15. a protective shell; 16. moving the chamber; 17. a backing plate; 18. a clamping plate; 19. a bolt; 20. and (5) moving the block.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

1-4, A polishing device for furniture manufacture, comprising a processing table 1, wherein one side of the top surface of the processing table 1 is provided with a riser 7, one side of the riser 7 is provided with a rolling ball 8, the rolling ball 8 is movably connected to one side of the riser 7, the rolling ball 8 can rotate in any direction, one side of the rolling ball 8 far away from the riser 7 is fixedly connected with a telescopic column 9, the telescopic column 9 can stretch and retract under the action of the inner part, a worker drags the telescopic column 9, the telescopic column 9 achieves the stretching effect, the free end of the telescopic column 9 is fixedly connected with a rectangular block 10, the top surface of the rectangular block 10 is fixedly provided with an air cylinder 12, a piston rod of the air cylinder 12 penetrates through the rectangular block 10 and is fixedly connected with a rectangular plate 13, the bottom surface of the rectangular plate 13 is fixedly provided with a driving motor 14, the output shaft of the driving motor 14 is fixedly connected with a polishing disc 11 for polishing a furniture plank, the cylinder 12 can drive the rectangular plate 13 to move downwards through the cylinder 12, and then drive the driving motor 14 to move downwards, so that the polishing disc 11 can be attached to the top surface of a furniture plank to polish the furniture plank, the cylinder 12 can fix the height of the polishing disc 11, so that the polishing disc 11 can be always at the same horizontal height during polishing, further the furniture plank is prevented from being scrapped due to excessive polishing during polishing, when the polishing disc 11 is attached to the top surface of the furniture plank, the driving motor 14 is started, the output shaft of the driving motor 14 can drive the polishing disc 11 to rotate, so that the polishing disc 11 polishes the furniture plank, the bottom surface of the rectangular plate 13 is fixedly connected with the protecting shell 15 outside the driving motor 14, a handle is welded on one side surface of the protecting shell 15, the handle is held, and the protecting shell 15 is driven to drag in any direction, can be through the effect of spin 8 to let the protecting crust 15 can use spin 8 as the origin and remove, and cooperate the flexible of flexible post 9, and then let the removal of polishing dish 11 can carry out arbitrary position in the top of processing platform 1, can let the staff drag the handle and can drive polishing dish 11 and remove at the top surface of furniture plank, thereby satisfy the polishing of different positions, improve the efficiency of polishing to furniture plank.

The processing bench 1 is provided with the twist grip 2 in a side symmetry, a side fixedly connected with swivel post 3 of the processing bench 1 is all run through to a side of two twist grips 2, the inner chamber of processing bench 1 is provided with and removes cavity 16, and the free end of two swivel posts 3 is rotated respectively and is being connected a side inner wall of processing bench 1 and a side inner wall of removing cavity 16, through rotating two twist grips 2, can drive two swivel posts 3 and rotate at the inner chamber of processing bench 1 and the inner chamber of removing cavity 16 respectively, because two twist grips 2 set up in the same side of processing bench 1, can let the staff needn't polish furniture plank around processing bench 1, reduce staff's amount of labour, the both sides inner wall of processing bench 1 and the both sides inner wall of removing cavity 16 all rotate and are connected with screw spindle 5, the all fixed cover in week side of two swivel posts 3 is equipped with conical tooth 4, the week side of two screw spindle 5 all overlaps and is equipped with auxiliary tooth 6, when two swivel posts 3 rotate, all can drive screw spindle 5 through conical tooth 4 and gomphosis auxiliary tooth 6 and rotate.

The top surfaces of the processing table 1 are symmetrically provided with backing plates 17 for placing furniture boards, the top surfaces of the two backing plates 17 are respectively provided with a clamping plate 18 for clamping the furniture boards, the top surfaces of the two clamping plates 18 are respectively connected with a bolt 19 in a threaded manner, the bottom ends of the two bolts 19 penetrate through the clamping plates 18 to be rotationally connected with the top surfaces of the backing plates 17, the furniture boards are placed on the top surfaces of the two backing plates 17, the bolts 19 are rotated to enable the clamping plates 18 to be driven to move downwards, the clamping plates 18 and the backing plates 17 clamp and fix the furniture boards, clamping grooves can be formed in the top surfaces of the two backing plates 17, clamping blocks are clamped in inner cavities of the two clamping grooves, the height of the clamping blocks is higher than that of the clamping grooves, and the top surfaces of the clamping blocks are higher than that of the clamping grooves, and then restrict the both sides face of the furniture plank of centre gripping between two backing plates 17 and two splint 18, and then can extrude fixedly the both sides face of furniture plank, because the fixture block is at the draw-in groove inner chamber, can be according to actual conditions, the top surface of selecting the fixture block can not be higher than the fixture block of furniture plank top surface, when avoiding backing plate 17 and splint 18 to carry out the centre gripping, can the centre gripping fixture block and can not the centre gripping furniture plank, and one side of two backing plates 17 top surfaces all welds the stopper, can let a side of furniture plank support the stopper, let the stopper restrict it, also can restrict splint 18, avoid splint 18 to rotate along bolt 19.

Wherein the bottom surface fixed mounting of backing plate 17 has movable block 20, and a side of movable block 20 and riser 7 all runs through and is equipped with the screw hole, and screw thread piece and screw thread axle 5 adaptation, rotate the turning handle 2, can drive screw thread axle 5 through conical tooth 4 and auxiliary tooth 6 and rotate, can drive movable block 20 or riser 7 through the screw hole and remove, thereby let the distance between two backing plates 17 shorten, satisfy the furniture plank of different length, also can let riser 7 drive and beat mill 11 and remove, can follow the top that the convenience lets beat mill 11 remove the region of polishing, and two spouts have all been seted up to the top surface of processing platform 1, and let riser 7 and movable block 20 set up respectively in two spouts, and then make things convenient for the removal of riser 7 and movable block 20, and the bottom surface of riser 7 and movable block 20 all extends to the inner chamber bottom surface of processing platform 1, can drive riser 7 or movable block 20 and rotate when can avoid screw thread axle 5 to rotate.

Working principle:

This grinding device for furniture manufacture, place anchor clamps plank at the top surface of two backing plates 17, and let splint 18 downwardly moving through bolt 19, and carry out the centre gripping fixed to it, rotate handle 2 this moment, it drives the pillar 3 and the rotation of toper tooth 4 to change handle 2, make toper tooth 4 drive screw shaft 5 through the supplementary tooth 6 of gomphosis and rotate, make drive riser 7 and polishing dish 11 remove directly over the furniture plank, drive rectangular plate 13 downwardly moving through cylinder 12, make polishing dish 11 can laminate the top surface of furniture plank, and start driving motor 14, driving motor 14's output shaft drives polishing dish 11 and rotate, thereby polish the furniture plank, because cylinder 12 can always take polishing dish 11 to be in same height, make polishing dish 11 can not excessively polish the furniture plank, when needing to remove the position, hold the handle of shell 15, and move to required direction, under the effect of spin 8, polishing dish 11 can regard spin 8 as the origin, and cooperate telescopic column 9 to adjust, and then can carry out the adjustment of different positions on furniture plank at the surface of furniture, thereby the improvement efficiency of furniture plank is broken off the hands.

It should be noted that relational terms such as one and two are 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. Moreover, 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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 (7)

1. Polishing device for furniture manufacture, including processing platform (1), its characterized in that: one side of processing platform (1) top surface is provided with riser (7), riser (7) side is provided with spin (8), spin (8) are kept away from a side fixedly connected with telescopic column (9) of riser (7), the free end fixedly connected with rectangle piece (10) of telescopic column (9), the top surface fixed mounting of rectangle piece (10) has cylinder (12), the piston rod of cylinder (12) runs through rectangle piece (10) fixedly connected with rectangular plate (13), the bottom surface fixed mounting of rectangular plate (13) has driving motor (14), the output shaft fixedly connected with of driving motor (14) polishes dish (11) to furniture plank, the bottom surface of rectangular plate (13) just is located the outside fixedly connected with protecting crust (15) of driving motor (14).

2. A polishing apparatus for furniture manufacturing according to claim 1, wherein: the machining device is characterized in that rotating handles (2) are symmetrically arranged on one side face of the machining table (1), and rotating columns (3) are fixedly connected to one side face of each rotating handle (2) penetrating through one side face of the machining table (1).

3. A polishing apparatus for furniture making according to claim 2, wherein: the inner cavity of the processing table (1) is provided with a movable cavity (16), and the free ends of the two rotary columns (3) are respectively connected with one side inner wall of the processing table (1) and one side inner wall of the movable cavity (16) in a rotating mode.

4. A polishing apparatus for furniture making according to claim 3, wherein: the processing bench is characterized in that threaded shafts (5) are rotatably connected to the inner walls of the two sides of the processing bench (1) and the inner walls of the two sides of the movable chamber (16), tapered teeth (4) are fixedly sleeved on the peripheral sides of the two rotary columns (3), and auxiliary teeth (6) are sleeved on the peripheral sides of the threaded shafts (5).

5. A polishing apparatus for furniture manufacturing according to claim 1, wherein: the top surfaces of the processing tables (1) are symmetrically provided with backing plates (17) for placing furniture boards, and the top surfaces of the two backing plates (17) are respectively provided with a clamping plate (18) for clamping the furniture boards.

6. The polishing device for furniture manufacturing according to claim 5, wherein: the top surfaces of the two clamping plates (18) are in threaded connection with bolts (19), and the bottom ends of the two bolts (19) penetrate through the clamping plates (18) and are in rotary connection with the top surface of the backing plate (17).

7. The polishing device for furniture manufacturing according to claim 5, wherein: the bottom surface of one backing plate (17) is fixedly provided with a moving block (20), and one side surface of the moving block (20) and one side surface of the vertical plate (7) are respectively provided with threaded holes in a penetrating mode.