CN221111178U

CN221111178U - Wooden furniture grinding device

Info

Publication number: CN221111178U
Application number: CN202323017555.0U
Authority: CN
Inventors: 张松; 郝桂强; 王锡刚; 张启聚; 张建成; 张明山
Original assignee: Qingdao Yide Wood Industry Co ltd
Current assignee: Qingdao Yide Wood Industry Co ltd
Priority date: 2023-11-09
Filing date: 2023-11-09
Publication date: 2024-06-11
Anticipated expiration: 2033-11-09

Abstract

The utility model relates to a polishing device, which belongs to the technical field of wooden furniture, in particular to a polishing device for wooden furniture, comprising a rack, wherein a plurality of placing plates are fixed on the inner side of the rack at equal intervals, and two mounting grooves are symmetrically formed on the inner side of the rack; according to the utility model, the U-shaped mounting plate and the moving block can be driven to move through threaded engagement by the threaded rod and the screw rod, the moving block can move to align the polishing head with the wooden furniture, the U-shaped mounting plate moves to drive the polishing mechanism to move, and the surface of the wooden furniture is comprehensively polished; when the telescopic end of the electric telescopic rod stretches out, the fixed box is driven to move, the fixed box moves to drive the L-shaped connecting rod fixed with the fixed box to move synchronously, the sliding rod and the rotating wheel move, the rotating wheel is firstly contacted with the surface of the wooden furniture, the wooden furniture can be extruded and fixed, and shaking of the wooden furniture in the polishing process is avoided; solves the problem that the prior wooden furniture is not polished comprehensively.

Description

Wooden furniture grinding device

Technical Field

The utility model relates to the technical field of wooden furniture, in particular to a wooden furniture polishing device.

Background

Furniture is a large class of appliances and facilities which are necessary for human beings to maintain normal life, to engage in production practice and to develop social activities, such as cabinets and table chairs, and belongs to the furniture class, and the variety of furniture is increasing along with the improvement of the living standard of people.

Through retrieving, chinese patent with publication number CN211708932U discloses a peeling and polishing device for wooden furniture raw materials, which comprises a base, upper sliding grooves are all formed in the left side and the right side of the top end of the base, two sliding blocks are movably mounted in the upper sliding grooves, the number of the sliding blocks is four, two supporting plates are fixedly mounted on the top ends of the sliding blocks, and the number of the supporting plates is two.

This polishing device is peeled to wooden furniture raw materials is through having seted up the spout on the top of base to movable mounting has the slider in last spout, and two same backup pads are installed on the top of slider, when carrying out fixed operation to the log, at first place the log in the position between two backup pads, make it keep away from relatively through pulling two backup pads to the outside, when unclamping the backup pad, the spring resumes deformation, drives two backup pads and is close to relatively and presss from both sides tightly the log, thereby has realized the advantage that can fix the log of different diameters.

In combination with the prior art and the device, the following findings are:

This grinding device is polishing when wood system furniture, and is incomplete to wood system furniture's face of polishing, polishes mill or wood system furniture and can't remove, leads to the position that needs constantly to debug the plank, reaches the comprehensive effect of polishing, and polishing efficiency is lower.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the wooden furniture polishing device, the U-shaped mounting plate and the moving block can be driven to move by the rotation of the threaded rod and the threaded rod through threaded engagement, the moving block can be moved to align the polishing head with wooden furniture, the U-shaped mounting plate is moved to drive the polishing mechanism to move, the surface of the wooden furniture is comprehensively polished, and the polishing comprehensiveness is improved.

The technical solution for realizing the purpose of the utility model is as follows: the utility model provides a wooden furniture grinding device, includes the frame, the inboard equidistant a plurality of boards of placing of frame is fixed with, and the inboard symmetry of frame is provided with two mounting grooves, motor one is installed to the outside of frame, motor one's output is fixed with the threaded rod that extends to one of them mounting groove inboard, the threaded rod passes through the screw thread rotation and connects in one of them mounting groove inboard, still includes; the polishing mechanism is arranged at the position above the rack; the polishing mechanism comprises a U-shaped mounting plate which is rotationally connected to the outer side of a threaded rod through threads, a motor II is fixedly arranged on the outer side of the U-shaped mounting plate, a screw rod which extends to the inner side of the U-shaped mounting plate is fixedly arranged at the output end of the motor II, the screw rod is rotationally connected to the inner side of the U-shaped mounting plate through threads, a moving block is rotationally connected to the outer side of the screw rod through threads, an electric telescopic rod is arranged on the lower side of the moving block, a fixing box is fixedly arranged at the telescopic end of the electric telescopic rod, a motor III is arranged at the inner side of the fixing box, and a polishing head is fixedly arranged at the output end of the motor III.

In some embodiments, a collection box is provided on the inside of the frame, and a handle is fixed on one side of the collection box.

In some embodiments, an L-shaped connecting rod is fixed on the outer side of the fixing box, a sliding rod is connected to the inner side of the L-shaped connecting rod in a penetrating and sliding manner, and a rotating wheel is fixedly arranged at the lower end of the sliding rod.

In some embodiments, a spring is sleeved outside the sliding rod, one end of the spring is fixed on the lower side of the L-shaped connecting rod, and the other end of the spring is fixed on the upper side of the rotating wheel.

In some embodiments, a limiting block is fixed at the upper end of the sliding rod.

In some embodiments, the inner side of the U-shaped mounting plate is located at one end and is in penetrating sliding connection with a first guide rod, the first guide rod is fixed on the inner side of the other mounting groove, the inner side of the moving block is in penetrating sliding connection with a second guide rod, and the second guide rod is fixedly connected to the inner side of the U-shaped mounting plate.

Compared with the prior art, the utility model, its apparent advantage is:

The method comprises the following steps: according to the utility model, the U-shaped mounting plate and the moving block can be driven to move through threaded engagement by the threaded rod and the screw rod to move, the polishing head and the wooden furniture can be aligned by the moving block, the U-shaped mounting plate is driven to move to drive the polishing mechanism to move, the surface of the wooden furniture is comprehensively polished, the position of the wooden furniture is not required to be manually adjusted, and the safety performance is improved;

and two,: according to the utility model, when the telescopic end of the electric telescopic rod stretches out, the fixed box is driven to move, the fixed box moves to drive the L-shaped connecting rod fixed with the fixed box to move synchronously, so that the sliding rod and the rotating wheel move, when the electric telescopic rod is polished, the rotating wheel firstly contacts with the surface of the wooden furniture, the wooden furniture can be extruded and fixed, and meanwhile, the rotating wheel can rotate along the surface of the wooden furniture in the polishing process, so that the wooden furniture is prevented from shaking in the polishing process;

Solves the problem that the prior wooden furniture is not polished comprehensively.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic view of the overall structure provided in one embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall top view structure provided in one embodiment of the present utility model;

FIG. 3 is a schematic view of a polishing mechanism according to one embodiment of the present utility model;

fig. 4 is a schematic view of an exploded construction of a rack and a collection box provided in one embodiment of the utility model.

Reference numerals illustrate:

1. A frame; 2. placing a plate; 3. a mounting groove; 4. a first motor; 5. a threaded rod; 6. a U-shaped mounting plate; 7. a second motor; 8. a screw rod; 9. a moving block; 10. an electric telescopic rod; 11. a fixed box; 12. a third motor; 13. polishing head; 14. a collection box; 15. a grip; 16. an L-shaped connecting rod; 17. a slide bar; 18. a rotating wheel; 19. a spring; 20. a limiting block; 21. a first guide rod; 22. and a second guide rod.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a wooden furniture polishing device through improvement, which comprises the following technical scheme:

As shown in fig. 1-3, a polishing device for wooden furniture comprises a frame 1, wherein the frame 1 is made of steel, the durability is good, a plurality of placing plates 2 are fixed on the inner side of the frame 1 at equal intervals, gaps are reserved between two adjacent placing plates 2, subsequent fragments fall conveniently, two mounting grooves 3 are symmetrically arranged on the inner side of the frame 1, a motor I4 is arranged on the outer side of the frame 1, a motor bracket is fixed on the lower side of the motor I4, the motor bracket is fixed on the outer side of the frame 1, the mounting stability is improved, a threaded rod 5 extending to the inner side of one of the mounting grooves 3 is fixed at the output end of the motor I4, the threaded rod 5 is connected on the inner side of one of the mounting grooves 3 through threaded rotation, the motor I4 is started, the threaded rod 5 rotates to drive a U-shaped mounting plate 6 to move through threaded engagement, and the wooden furniture is uniformly polished; the polishing mechanism is arranged at the upper position of the frame 1; the polishing mechanism comprises a U-shaped mounting plate 6 which is connected to the outer side of a threaded rod 5 in a threaded rotation mode, a motor II 7 is fixedly arranged on the outer side of the U-shaped mounting plate 6, a screw rod 8 which extends to the inner side of the U-shaped mounting plate 6 is fixedly arranged at the output end of the motor II 7, the screw rod 8 is connected to the inner side of the U-shaped mounting plate 6 in a threaded rotation mode, a moving block 9 is connected to the outer side of the screw rod 8 in a threaded rotation mode, an electric telescopic rod 10 is arranged on the lower side of the moving block 9, a fixed box 11 is fixedly arranged at the telescopic end of the electric telescopic rod 10, a motor III 12 is arranged on the inner side of the fixed box 11, a polishing head 13 is fixedly arranged at the output end of the motor III 12, the motor II 7 is started, the screw rod 8 rotates, the screw rod 8 drives the moving block 9 to move through threaded engagement, and further drives the polishing head 13 to move, and the position of the polishing head 13 can be adjusted to align wooden furniture, so that polishing accuracy is ensured, and wooden furniture can be comprehensively polished.

As shown in fig. 1 and 4, in an embodiment, in order to collect the scraps generated by polishing conveniently, a collecting box 14 is arranged on the inner side of the frame 1, a grip 15 is fixed on one side of the collecting box 14, and the scraps can be cleaned uniformly by holding the grip 15 and pulling, so that the pollution to the working environment is avoided.

In one embodiment, as shown in fig. 3, in order to fix wooden furniture and prevent the wooden furniture from moving and shaking during polishing, an L-shaped connecting rod 16 is fixed on the outer side of the fixing box 11, a sliding rod 17 is connected to the inner side of the L-shaped connecting rod 16 in a penetrating and sliding manner, and a rotating wheel 18 is fixedly arranged at the lower end of the sliding rod 17.

In one embodiment, as shown in fig. 3, in order to facilitate the resetting of the rotating wheel 18, a spring 19 is sleeved on the outer side of the sliding rod 17, one end of the spring 19 is fixed on the lower side of the L-shaped connecting rod 16, and the other end of the spring 19 is fixed on the upper side of the rotating wheel 18, so that the resetting effect is achieved by utilizing the elastic potential energy of the spring 19.

In one embodiment, as shown in fig. 3, a limiting block 20 is fixed at the upper end of the sliding rod 17, which plays a limiting role and prevents the sliding rod 17 from sliding out of the L-shaped connecting rod 16.

As shown in fig. 2 and 3, in an embodiment, in order to ensure the horizontal movement of the U-shaped mounting plate 6 and the moving block 9, a first guide rod 21 is connected to the inner side of the U-shaped mounting plate 6 at one end in a penetrating and sliding manner, the first guide rod 21 is fixed to the inner side of the other mounting groove 3, a second guide rod 22 is connected to the inner side of the moving block 9 in a penetrating and sliding manner, and the second guide rod 22 is fixedly connected to the inner side of the U-shaped mounting plate 6 to perform a guiding function.

The specific working method is as follows: when in use, wooden furniture is placed on the upper sides of the placing plates 2, the switch of the motor II 7 is started, the output end of the motor II 7 is fixedly provided with a screw rod 8, the screw rod 8 rotates to drive the moving block 9 to move through threaded engagement, the position of the polishing head 13 is adjusted to align with the wooden furniture, the switch of the motor I4 is started, the output end of the motor I4 is fixedly provided with the threaded rod 5, the threaded rod 5 rotates to drive the U-shaped mounting plate 6 to move through threaded engagement, the polishing mechanism is driven to move, the wooden furniture is polished, the switch of the motor III 12 and the electric telescopic rod 10 is started, the telescopic end of the electric telescopic rod 10 stretches out, the fixed box 11 fixed by the electric telescopic rod is driven to synchronously move, the polishing head 13 is driven to contact the surface of the wooden furniture, the motor III 12 is started, the polishing head 13 rotates to polish furniture, and is easy to operate, meanwhile, fixed box 11 removes and drives L shape connecting rod 16 synchronous motion, and then drives slide bar 17 synchronous motion, as shown in the figure three, runner 18 contact wooden furniture surface first, produce the extrusion to spring 19 simultaneously, runner 18 rolls along wooden furniture surface in the process of polishing, can extrude wooden furniture, avoid it to rock at the process of polishing, influence the effect of polishing, after polishing, the flexible end withdrawal of electric telescopic handle 10 drives fixed box 11 and moves up, receive spring 19's elastic action, runner 18 resets, the piece that the polishing produced falls into the collection box 14 inboard through the space between a plurality of placing plates 2, follow-up unified clearance can.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.

Claims

1. The utility model provides a wooden furniture grinding device, includes frame (1), the inboard equidistant board (2) of placing of frame (1) is fixed with a plurality of, and the inboard symmetry of frame (1) is provided with two mounting grooves (3), motor one (4) are installed in the outside of frame (1), the output of motor one (4) is fixed with threaded rod (5) that extend to one of them mounting groove (3) inboard, threaded rod (5) are connected in one of them mounting groove (3) inboard through the screw thread rotation, its characterized in that: also comprises;

The polishing mechanism is arranged at the position above the frame (1);

The polishing mechanism comprises a U-shaped mounting plate (6) which is connected to the outer side of a threaded rod (5) in a threaded manner, a motor II (7) is fixedly arranged on the outer side of the U-shaped mounting plate (6), a screw rod (8) which extends to the inner side of the U-shaped mounting plate (6) is fixedly arranged at the output end of the motor II (7), the screw rod (8) is connected to the inner side of the U-shaped mounting plate (6) in a threaded manner, a moving block (9) is connected to the outer side of the screw rod (8) in a threaded manner, an electric telescopic rod (10) is arranged on the lower side of the moving block (9), a fixing box (11) is fixedly arranged at the telescopic end of the electric telescopic rod (10), a motor III (12) is arranged on the inner side of the fixing box (11), and a polishing head (13) is fixedly arranged at the output end of the motor III (12).

2. A wooden furniture grinding apparatus as claimed in claim 1, wherein: the collecting box (14) is arranged on the inner side of the frame (1), and a handle (15) is fixed on one side of the collecting box (14).

3. A wooden furniture grinding apparatus as claimed in claim 1, wherein: an L-shaped connecting rod (16) is fixed on the outer side of the fixed box (11), a sliding rod (17) penetrates through the inner side of the L-shaped connecting rod (16) and is connected with the inner side of the L-shaped connecting rod in a sliding mode, and a rotating wheel (18) is fixedly arranged at the lower end of the sliding rod (17).

4. A wooden furniture grinding apparatus as claimed in claim 3, wherein: the outside cover of slide bar (17) is equipped with spring (19), the one end of spring (19) is fixed in L shape connecting rod (16) downside, and the other end of spring (19) is fixed in runner (18) upside.

5. A wooden furniture grinding apparatus as claimed in claim 3, wherein: a limiting block (20) is fixed at the upper end of the sliding rod (17).

6. A wooden furniture grinding apparatus as claimed in claim 1, wherein: the inner side of the U-shaped mounting plate (6) is located at one end position and is in penetrating sliding connection with a first guide rod (21), the first guide rod (21) is fixed on the inner side of the other mounting groove (3), the inner side of the moving block (9) is in penetrating sliding connection with a second guide rod (22), and the second guide rod (22) is fixedly connected on the inner side of the U-shaped mounting plate (6).