CN115122214A

CN115122214A - Children's furniture board curved surface dysmorphism burnishing machine

Info

Publication number: CN115122214A
Application number: CN202210827238.6A
Authority: CN
Inventors: 童教兵
Original assignee: Ma'anshan Tailong Furniture Co ltd
Current assignee: Ma'anshan Tailong Furniture Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-09-30

Abstract

The invention relates to the technical field of polishing machines, and discloses a curved surface special-shaped polishing machine for children furniture plates, which comprises a bottom box and a moving assembly, wherein a fixed frame is fixedly arranged at the top of the bottom box, the moving assembly is fixedly arranged at the top of the fixed frame, an installation plate is fixedly arranged at the bottom of the moving assembly, a first suspender and a second suspender are symmetrically arranged at the bottom of the installation plate, U-shaped seats are fixedly arranged at the lower ends of the first suspender and the second suspender, an elastic plate is arranged between the two U-shaped seats, two ends of the elastic plate are respectively and rotatably arranged in the two U-shaped seats through rotating shafts, and polishing sheets are fixedly arranged at the top and the bottom of the elastic plate. This children's furniture panel curved surface dysmorphism burnishing machine not only can adjust the complete arc of elastic plate, satisfies the panel polishing processing to different radians, can polish the lateral surface and the medial surface of panel simultaneously, has improved the production efficiency of panel.

Description

Children furniture board curved surface dysmorphism burnishing machine

Technical Field

The invention relates to the technical field of polishing machines, in particular to a children furniture board curved surface special-shaped polishing machine.

Background

The children furniture needs certain ductility besides the requirements of environmental protection, safety, attractive appearance and the like, namely some components can be changed and adjusted along with the growth of children, and the adjustment needs to be full of children interests, so that the plates of the children furniture are provided with more special-shaped components, and meanwhile, the surface polishing of the children furniture also has higher requirements for ensuring the safety.

Wherein the patent number is CN113510593B, discloses a children furniture panel curved surface dysmorphism burnishing machine, including 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 drive box is furnished with lateral shifting's removal fork, it is connected with the removal connecting rod that the shifting chute runs through to select, the removal box can be right for the rotation of drive box, the removal fork drives the removal connecting rod lateral shifting when motion direction is the same with the shifting chute direction, the removal fork drives the removal box motion as a whole when motion direction is perpendicular with the shifting chute, the both ends of removal box all swing joint has the adjusting roller, adjusting roller swing joint has spring leaf and elastic band, the spring leaf is the rolling form, one side and spring leaf fixed connection of elastic band, the opposite side and spring leaf buckle are connected, the movable connecting rod can drive the spring pieces and the elastic belts to move when moving, the two spring pieces are fixedly connected with a deformation supporting plate, the side surfaces of the deformation supporting plate are fixedly connected with inflatable bags, and the inflatable bags are fixedly connected with abrasive paper.

In order to polish different curved panel in foretell scheme, but the lateral surface and the medial surface of panel all need polish and polish, and the structure in the above-mentioned scheme can't satisfy the medial surface and the lateral surface of panel simultaneously and polish to lead to machining efficiency to reduce.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the curved surface special-shaped polishing machine for the children furniture board, which can not only adjust the complete arc of the elastic plate to meet the requirements of polishing the boards with different radians, but also polish the outer side surface and the inner side surface of the board, thereby improving the production efficiency of the board and solving the problem that the polishing of the outer side surface and the inner side surface of the furniture board cannot be met in the current scheme.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a curved surface special-shaped polishing machine for children furniture plates comprises a bottom box and a moving assembly, wherein a fixed frame is fixedly arranged at the top of the bottom box, the moving assembly is fixedly arranged at the top of the fixed frame, a mounting plate is fixedly arranged at the bottom of the moving assembly, a first suspender and a second suspender are symmetrically arranged at the bottom of the mounting plate, the upper end of the first suspender is fixedly connected with the bottom of the mounting plate, the upper end of the second suspender is adjustably connected with the bottom of the mounting plate, U-shaped seats are fixedly arranged at the lower end of the first suspender and the lower end of the second suspender, an elastic plate is arranged between the two U-shaped seats, two ends of the elastic plate are respectively and rotatably arranged in the two U-shaped seats through rotating shafts, and polishing sheets are fixedly arranged at the top and the bottom of the elastic plate;

the inside vertical fixed first cylinder that is equipped with of under casing, the piston rod end of first cylinder extends to the top of under casing and the horizontal fixation is equipped with the backup pad, the top both sides of backup pad all are equipped with fixture.

Preferably, fixture includes second cylinder and splint, the top both sides of backup pad are all fixed and are equipped with the fixed plate, and the fixed plate is vertical distribution setting, the second cylinder is horizontal fixed the setting on the side of fixed plate, be equipped with disassembly body between the piston rod end of second cylinder and the splint.

Preferably, disassembly body includes plug bush, inserted block, two connecting blocks, spring and two inserted bars, the plug bush is fixed to be set up on the side of splint, the inserted block is fixed to be set up in the piston rod end of second cylinder, the inserted block insert with the inside of plug bush, the inside of inserted block is equipped with the cavity, two the inside of connecting block symmetry position inserted block about being, the spring is vertical fixed set up in two between the connecting block, two the inserted bar is fixed respectively to be set up in two on one side of spring is kept away from to the connecting block, and the one end that the connecting block was kept away from to the inserted bar extends to the outside of plug bush.

Preferably, two the lateral wall of connecting block all is fixed to be equipped with and presses the depression bar, and presses the one end that the connection block was kept away from to the depression bar and extend to the outside of inserted block.

Preferably, a strip-shaped groove is formed in one side of the bottom of the mounting plate, a screw rod is arranged in the strip-shaped groove in a transverse rotating mode, a thread block is arranged on a rod wall thread of the screw rod and slides in the strip-shaped groove, the upper end of the second suspender is fixedly arranged at the bottom of the thread block, and one end of the screw rod extends to the outside of the mounting plate and is fixedly provided with a rotary table.

Preferably, two the arc constant head tank has all been seted up to the relative one side of splint.

Preferably, the moving assembly adopts a lead screw transmission assembly.

Preferably, universal wheels are fixedly arranged at four corners of the bottom box.

Preferably, the elastic plate is a spring steel plate.

(III) advantageous effects

Compared with the prior art, the invention provides a children furniture board curved surface special-shaped polishing machine which has the following beneficial effects:

1. this children's furniture panel curved surface dysmorphism burnishing machine, through the first jib that is equipped with, the second jib, U type seat, the elastic plate, the apparatus further comprises a rotating shaft, throw polishing piece, the screw rod, screw thread piece and carousel, the staff rotates the carousel, can drive the screw rod rotatory, the screw rod can make the screw thread piece slide in the inside in bar groove when rotatory, thereby can drive the second jib and remove, adjust the interval of first jib and second jib, make the elastic plate take place different bending degrees, until the radian of elastic plate and the curved surface degree phase-match of panel.

2. This children's furniture panel curved surface dysmorphism burnishing machine, through second cylinder and the splint that are equipped with, the second cylinder stretches out and to drive splint and remove, make the cooperation of pegging graft at the arc double-layered groove on the splint and the both ends of panel, thereby can press from both sides panel tight fixed, because be provided with the plug bush between splint and the second cylinder, the inserted block, the connecting block, a spring, the inserted bar with press the depression bar, stimulate two and press the depression bar, make two connecting block compression springs and drive the inserted block and move out from the plug bush, can separate plug bush and inserted block and change splint this moment, change the splint of the arc constant head tank of different radians.

3. This children's furniture panel curved surface dysmorphism burnishing machine through the first cylinder that is equipped with, and first cylinder stretches out and can make the backup pad shift up and remove the top to the elastic plate with the panel between two splint to can be to the inside wall polishing of panel.

Drawings

FIG. 1 is a schematic structural view of a curved surface special-shaped polishing machine for a child furniture plate provided by the invention;

FIG. 2 is a schematic view of the top of the support plate of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is an enlarged view of a portion B of fig. 1.

In the figure: 1. a bottom box; 2. a moving assembly; 3. a fixed mount; 4. mounting a plate; 5. a first boom; 6. a second boom; 7. a U-shaped seat; 8. an elastic plate; 9. a rotating shaft; 10. polishing the sheet; 11. a first cylinder; 12. a support plate; 13. a second cylinder; 14. a splint; 15. a fixing plate; 16. inserting a sleeve; 17. inserting a block; 18. connecting blocks; 19. a spring; 20. inserting a rod; 21. a pressing lever; 22. a screw; 23. a thread block; 24. a turntable; 25. an arc-shaped positioning groove; 26. a universal 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. 1-4, a curved surface special-shaped polishing machine for children furniture plates comprises a bottom case 1 and a moving assembly 2, wherein universal wheels 26 are fixedly arranged at four corners of the bottom case 1 to facilitate moving of the whole device, a fixed frame 3 is fixedly arranged at the top of the bottom case 1, the moving assembly 2 is fixedly arranged at the top of the fixed frame 3, and the moving assembly 2 adopts a screw transmission assembly; the bottom of the moving assembly 2 is fixedly provided with a mounting plate 4, the bottom of the mounting plate 4 is symmetrically provided with a first suspender 5 and a second suspender 6, the upper end of the first suspender 5 is fixedly connected with the bottom of the mounting plate 4, the upper end of the second suspender 6 is adjustably connected with the bottom of the mounting plate 4, the lower end of the first suspender 5 and the lower end of the second suspender 6 are both fixedly provided with U-shaped seats 7, an elastic plate 8 is arranged between the two U-shaped seats 7, the elastic plate 8 is made of a spring steel plate, both ends of the elastic plate 8 are respectively and rotatably arranged in the two U-shaped seats 7 through rotating shafts 9, and the top and the bottom of the elastic plate 8 are both fixedly provided with polishing sheets 10; the inside vertical fixed first cylinder 11 that is equipped with of under casing 1, the piston rod end of first cylinder 11 extends to the top of under casing 1 and the horizontal fixation is equipped with backup pad 12, and the top both sides of backup pad 12 all are equipped with fixture.

The clamping mechanism comprises a second cylinder 13 and clamping plates 14, fixing plates 15 are fixedly arranged on two sides of the top of the supporting plate 12, the fixing plates 15 are vertically distributed, the second cylinder 13 is transversely and fixedly arranged on the side surfaces of the fixing plates 15, arc-shaped positioning grooves 25 are formed in the opposite sides of the two clamping plates 14, the second cylinder 13 extends out to drive the clamping plates 14 to move, so that the arc-shaped clamping grooves 25 in the clamping plates 14 are in insertion fit with two ends of a plate, and the plate can be clamped and fixed; a dismounting mechanism is arranged between the tail end of the piston rod of the second air cylinder 13 and the clamping plate 14.

The disassembling mechanism comprises an inserting sleeve 16, an inserting block 17, two connecting blocks 18, a spring 19 and two inserting rods 20, the inserting sleeve 16 is fixedly arranged on the side surface of the clamping plate 14, the inserting block 17 is fixedly arranged at the tail end of a piston rod of the second air cylinder 13, the inserting block 17 is inserted into the inserting sleeve 16, a cavity is arranged in the inserting block 17, the two connecting blocks 18 are vertically and symmetrically positioned in the inserting block 17, the spring 19 is vertically and fixedly arranged between the two connecting blocks 18, the two inserting rods 20 are respectively and fixedly arranged on one sides of the two connecting blocks 18 far away from the spring 19, one ends of the inserting rods 20 far away from the connecting blocks 18 extend to the outside of the inserting sleeve 16, pressing rods 21 are fixedly arranged on the side walls of the two connecting blocks 18, one ends of the pressing rods 21 far away from the connecting blocks 18 extend to the outside of the inserting block 17, the two pressing rods 21 are pulled, so that the two connecting blocks 19 compress the spring 20 and drive the inserting rods 21 to move out of the inserting sleeve 16, the sleeve 16 can now be separated from the block 17 and the splint 14 replaced.

Strip groove has been seted up to bottom one side of mounting panel 4, the inside transverse rotation in strip groove is equipped with screw rod 22, screw rod 22's pole wall screw thread is equipped with screw block 23, and screw block 23 slides and sets up in the inside in strip groove, the fixed bottom that sets up in screw block 23 in upper end of second jib 6, screw rod 22's one end extends to the outside of mounting panel 4 and fixes and be equipped with carousel 24, rotate carousel 24, it is rotatory to drive screw rod 23, screw rod 23 can make screw block 23 slide in the inside in strip groove during rotatory, thereby can drive second jib 6 and remove, adjust first jib 5 and second jib 6's interval, make 8 different bending degrees of taking place of elastic plate.

To sum up, when the polishing machine for the curved surface special-shaped of the children furniture plate is used, a worker rotates the rotary table 24 to drive the screw 23 to rotate, the screw 23 can enable the thread block 23 to slide in the strip-shaped groove when rotating, so that the second suspender 6 can be driven to move, the distance between the first suspender 5 and the second suspender 6 is adjusted, and the elastic plate 8 is enabled to have different bending degrees until the radian of the elastic plate 8 is matched with the curved surface degree of the plate; the second cylinder 13 extends out to drive the clamping plate 14 to move, so that the arc-shaped clamping groove 25 on the clamping plate 14 is in insertion fit with two ends of a plate, the plate can be clamped and fixed, and the two pressing rods 21 are pulled because the inserting sleeve 16, the inserting block 17, the connecting block 19, the spring 20, the inserting rod and the 21 pressing rod are arranged between the clamping plate 14 and the second cylinder 13, so that the two connecting blocks 19 compress the spring 20 and drive the inserting rod 21 to move out of the inserting sleeve 16, at the moment, the inserting sleeve 16 and the inserting block 17 can be separated, the clamping plate 14 can be replaced, and the clamping plate 14 with the arc-shaped positioning grooves 25 with different radians can be replaced; the first cylinder 11 is extended to move the support plate 12 upward and move the plate between the two clamping plates 15 to the top of the elastic plate 8, so that the inner side wall of the plate can be polished.

It is to be noted that the term "comprises," "comprising," or any other variation thereof is 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, an element defined by the phrase "comprising an … …" 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 invention have been shown and described, it will be appreciated by those skilled in the art that various 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 under casing (1) and removal subassembly (2), its characterized in that: the top of the bottom box (1) is fixedly provided with a fixed frame (3), the moving component (2) is fixedly arranged at the top of the fixed frame (3), the bottom of the moving component (2) is fixedly provided with a mounting plate (4), the bottom of the mounting plate (4) is symmetrically provided with a first suspender (5) and a second suspender (6), the upper end of the first suspender (5) is fixedly connected with the bottom of the mounting plate (4), the upper end of the second suspender (6) is adjustably connected with the bottom of the mounting plate (4), the lower ends of the first suspender (5) and the second suspender (6) are both fixedly provided with U-shaped seats (7), an elastic plate (8) is arranged between the two U-shaped seats (7), both ends of the elastic plate (8) are respectively and rotatably arranged inside the two U-shaped seats (7) through a rotating shaft (9), polishing sheets (10) are fixedly arranged at the top and the bottom of the elastic plate (8);

the inside vertical fixed first cylinder (11) that is equipped with of under casing (1), the piston rod end of first cylinder (11) extends to the top and the horizontal fixation of under casing (1) and is equipped with backup pad (12), the top both sides of backup pad (12) all are equipped with fixture.

2. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: fixture includes second cylinder (13) and splint (14), the top both sides of backup pad (12) are all fixed and are equipped with fixed plate (15), and fixed plate (15) are vertical distribution and set up, second cylinder (13) are horizontal fixed and set up on the side of fixed plate (15), be equipped with detaching mechanism between the piston rod end of second cylinder (13) and splint (14).

3. The children's furniture board curved surface special-shaped polishing machine according to claim 2, characterized in that: disassembly body includes plug bush (16), inserted block (17), two connecting blocks (18), spring (19) and two inserted bars (20), plug bush (16) are fixed to be set up on the side of splint (14), inserted block (17) are fixed to be set up in the piston rod end of second cylinder (13), inserted block (17) insert with the inside of plug bush (16), the inside of inserted block (17) is equipped with the cavity, two connecting block (18) are the inside of upper and lower symmetrical position in inserted block (17), spring (19) are vertical fixed set up in two between connecting block (18), two inserted bar (20) are fixed respectively set up in two on connecting block (18) keep away from one side of spring (19), and the one end that connecting block (18) were kept away from to inserted bar (20) extends to the outside of plug bush (16).

4. The children's furniture board curved surface special-shaped polishing machine according to claim 3, characterized in that: the side wall of the two connecting blocks (18) is fixedly provided with a pressing rod (21), and one end, far away from the connecting blocks (18), of the pressing rod (21) extends to the outside of the inserting block (17).

5. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: the bar groove has been seted up to bottom one side of mounting panel (4), the inside transverse rotation in bar groove is equipped with screw rod (22), the pole wall screw thread of screw rod (22) is equipped with screw thread piece (23), and screw thread piece (23) slide and set up in the inside in bar groove, the upper end of second jib (6) is fixed to be set up in the bottom of screw thread piece (23), the one end of screw rod (22) extends to the outside of mounting panel (4) and fixes and be equipped with carousel (24).

6. The children's furniture board curved surface special-shaped polishing machine according to claim 2, characterized in that: two arc-shaped positioning grooves (25) are formed in the opposite sides of the clamping plates (14).

7. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: the moving assembly (2) adopts a lead screw transmission assembly.

8. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: the four corners of the bottom box (1) are fixedly provided with universal wheels (26).

9. The children's furniture board curved surface special-shaped polishing machine according to claim 1, characterized in that: the elastic plate (8) is a spring steel plate.