CN215547590U

CN215547590U - Finish machining device for furniture production

Info

Publication number: CN215547590U
Application number: CN202120217020.XU
Authority: CN
Inventors: 扈洪美
Original assignee: Xuzhou Shengya Agricultural Machinery Manufacturing Co ltd
Current assignee: Xuzhou Leader Wood Industry Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2022-01-18
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a finish machining device for furniture production, which comprises a first shell, a long rod and a second shell, wherein the upper part of the rear end face of a first vertical plate is rotationally connected with the left side of the front face of a first thin plate through a pin shaft, the right side of the front face of the first thin plate is rotationally connected with the upper part of the rear end face of a second vertical plate through a pin shaft, the lower part of the rear end face of the second vertical plate is rotationally connected with the right side of the front face of the second thin plate through a pin shaft, the left side of the front face of the second thin plate is fixedly connected with the rear end face of a gear, the front face of the gear is rotationally connected with the lower part of the rear end face of the first vertical plate through a pin shaft, and the bottom of the gear is meshed and connected with a rack. The device passes through the cooperation between square, first motor and the screw rod, and first motor can indirectly drive the square motion and fix timber, has solved and can't carry out the problem fixed with timber, takes place the side partially when preventing to polish, can normally accomplish the work of polishing, satisfies modern people's work demand, has improved the practicality.

Description

Finish machining device for furniture production

Technical Field

The utility model relates to the technical field of finish machining devices for furniture production, in particular to a finish machining device for furniture production.

Background

Furniture refers to a large range of essential appliances and facilities for maintaining normal life, engaging in production practice and developing social activities for human beings, and the furniture is continuously developed and innovated along with the steps of the times, is an important foundation for establishing working and living spaces as the wood furniture is various in types, different in materials, complete in variety and different in purposes, and is required to carry out finish machining, such as grinding, polishing and the like, on wood before being processed, so that the appearance of the furniture is more attractive.

But traditional device can't fix timber when using, leads to taking place the side partially when polishing, leads to unable normal completion work of polishing, can't satisfy modern people's work demand, has reduced the practicality to current device can't rotate timber when polishing, needs frequently to change ligneous position when leading to polishing, has reduced work efficiency, has increased the labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a finish machining device for furniture production, and aims to solve the problems that wood cannot be fixed, so that lateral deviation occurs during polishing, polishing work cannot be normally finished, the work requirements of modern people cannot be met, and the practicability is reduced in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a fine machining device for furniture production comprises a first shell, long rods and a second shell, wherein the left side and the right side of the first shell are connected with the two long rods through bearings in a rotating mode, the inner ends of the two long rods are fixedly connected with the second shell, and a clamping device is arranged inside the second shell;

the clamping device comprises a first vertical plate, a first thin plate, a second vertical plate, a second thin plate, a gear, a square and a rack;

the top of first riser and the inner wall top right side fixed connection of second shell, the rear end face top of first riser rotates through the round pin axle and links to each other with the front left side of first sheet metal, the front right side of first sheet metal rotates through the round pin axle and the rear end face top of second riser and links to each other, the rear end face below of second riser rotates through the round pin axle and the front right side of second sheet metal and links to each other, the bottom rigid coupling of second riser has the square, the front left side of second sheet metal and the rear end face looks rigid coupling of gear, the front of gear rotates through the round pin axle and the rear end face below of first riser and links to each other, the bottom meshing of gear links to each other there is the rack. The fixing of the wood is realized, and the deviation is prevented.

Preferably, the bottom of the square block is provided with a rubber pad. The friction force is increased, so that the support is tighter.

Preferably, two of the blocks are centrally symmetrical about the rack. The movement distances of the two sides are equal, and the lateral deviation is prevented.

Preferably, a moving device is arranged inside the second shell;

the moving device comprises a short plate, a sleeve, a screw rod, a wide plate, a first bevel gear, a second bevel gear and a first motor;

the bottom of short slab and the top left side fixed connection of rack, the top rigid coupling of short slab has the sleeve, telescopic inner wall screw thread links to each other there is the screw rod, the outer wall right side of screw rod is passed through the inner wall rotation of bearing and wide slab and is linked to each other, the top of wide slab and the inner wall top fixed connection of second shell, the left side rigid coupling of screw rod has first conical gear, first conical gear's bottom meshing links to each other there is second conical gear, the top of second conical gear and the output fixed connection of first motor, the outer wall of first motor passes through the inner wall top left side fixed connection of support and second shell. The first motor can indirectly drive the square block to tightly support the wood, an operator does not need to operate, and the whole process is simple and rapid.

Preferably, the gear ratio of the first bevel gear to the second bevel gear is 1: 2. The transmission ratio is increased, and the transmission efficiency is improved.

Preferably, a polishing device is arranged at the top of the inner wall of the first shell;

the polishing device comprises a screw rod, a thick plate, a square plate, a sliding block, a second motor and a grinding wheel;

the outer wall left and right sides of lead screw rotates with the inner wall left and right sides top of first shell through the bearing respectively and links to each other, the outer wall sliding clamping of lead screw has the thick plate, the top rigid coupling of thick plate has the square plate, the top rigid coupling of square plate has the slider, the outer wall of slider and the inner wall top recess sliding clamping of first shell, the outer wall fixed connection of support and second motor is passed through to the bottom of thick plate, the output rigid coupling of second motor has the emery wheel. The wood may be sanded.

Preferably, the outer wall of the sliding block is coated with lubricating oil. The friction force is reduced, and the abrasion is reduced.

Preferably, the sliding block and the top groove of the inner wall of the first housing form a sliding unit. The sliding block can move in the groove at the top of the inner wall of the first shell, so that the thick plate can move more stably.

Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the finish machining device for furniture production has the following advantages:

through the cooperation between square, first motor and the screw rod, first motor can indirectly drive the square motion and fix timber, has solved and can't carry out the problem fixed with timber, takes place the side partially when preventing to polish, can normally accomplish the work of polishing, satisfies modern people's work demand, has improved the practicality.

Through the cooperation between stock, second shell and the first shell, the external power supply of stock can drive timber and rotate, has solved the unable pivoted problem of timber when polishing, avoids frequently changing ligneous position, has improved work efficiency, has reduced the labour.

Drawings

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

fig. 2 is a schematic view of the connection relationship between the first riser, the first thin plate and the gear in fig. 1;

FIG. 3 is a schematic view of the connection relationship between the screw, the sleeve and the wide plate in FIG. 1;

fig. 4 is a schematic view of a connection relationship between the slider, the second motor and the square plate in fig. 1.

In the figure: 1. the grinding device comprises a first shell, 2, a long rod, 3, a second shell, 4, a clamping device, 401, a first vertical plate, 402, a first thin plate, 403, a second vertical plate, 404, a second thin plate, 405, a gear, 406, a square, 407, a rack, 5, a moving device, 501, a short plate, 502, a sleeve, 503, a screw rod, 504, a wide plate, 505, a first bevel gear, 506, a second bevel gear, 507, a first motor, 6, a grinding device, 601, a screw rod, 602, a thick plate, 603, a square plate, 604, a sliding block, 605, a second motor, 606 and a grinding 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, the present invention provides a technical solution: a fine machining device for furniture production comprises a first shell 1, long rods 2 and a second shell 3, wherein the front face of the first shell 1 is designed in an open mode, the left side and the right side of the first shell 1 are connected with the two long rods 2 through bearings in a rotating mode, the long rods 2 can rotate through the bearings, the long rods 2 can be connected with an external power source, the rotating directions of the two long rods 2 are synchronous, the rotating speeds of the two long rods 2 are the same, the second shell 3 is fixedly connected to the inner ends of the two long rods 2, a clamping device 4 is arranged inside the second shell 3, the clamping device 4 comprises a first vertical plate 401, a first thin plate 402, a second vertical plate 403, a second thin plate 404, a gear 405, a square 406 and a rack 407, the top of the first vertical plate 401 is fixedly connected with the right side of the top of the inner wall of the second shell 3, the upper portion of the rear end face of the first vertical plate 401 is rotatably connected with the left side of the front face of the first thin plate 402 through a pin shaft, the first thin plate 402 can rotate through the pin shaft, the right side of the front face of a first thin plate 402 is rotationally connected with the upper side of the rear end face of a second vertical plate 403 through a pin shaft, the lower side of the rear end face of the second vertical plate 403 is rotationally connected with the right side of the front face of a second thin plate 404 through a pin shaft, the second thin plate 404 can rotate through a pin shaft, the bottom of the second vertical plate 403 is fixedly connected with a block 406, the left side of the front face of the second thin plate 404 is fixedly connected with the rear end face of a gear 405, the front face of the gear 405 is rotationally connected with the lower side of the rear end face of the first vertical plate 401 through a pin shaft, the gear 405 can rotate through a pin shaft, the bottom of the gear 405 is meshed and connected with a rack 407, the rack 407 can drive the gear 405 to rotate when moving, so that wood is fixed and prevented from deviating, a rubber pad is arranged at the bottom of the block 406, friction force is increased, the block is tightly abutted, the two blocks 406 are centrosymmetric with respect to the rack 407, the moving distances of the two sides are equal, and the side deviation is prevented;

the moving device 5 is arranged in the second housing 3, the moving device 5 comprises a short plate 501, a sleeve 502, a screw 503, a wide plate 504, a first bevel gear 505, a second bevel gear 506 and a first motor 507, the bottom of the short plate 501 is fixedly connected with the left side of the top of the rack 407, the sleeve 502 is fixedly connected with the top of the short plate 501, the screw 503 is connected with the inner wall of the sleeve 502 through threads, the right side of the outer wall of the screw 503 is rotatably connected with the inner wall of the wide plate 504 through a bearing, the top of the wide plate 504 is fixedly connected with the top of the inner wall of the second housing 3, the first bevel gear 505 is fixedly connected with the left side of the screw 503, the bottom of the first bevel gear 505 is engaged and connected with the second bevel gear 506, the first bevel gear 505 can drive the second bevel gear 506 to rotate when rotating, the first motor 507 is of the type ECMA-E11320RS, the top of the second bevel gear 506 is fixedly connected with the output end of the first motor 507, the output end of the first motor 507 can drive the second bevel gear 506 to rotate, the outer wall of the first motor 507 is fixedly connected with the left side of the top of the inner wall of the second shell 3 through a bracket, the first motor 507 can indirectly drive the block 406 to tightly support the wood without the operation of an operator, the whole process is simple and rapid, the gear ratio of the first bevel gear 505 to the second bevel gear 506 is 1:2, the transmission ratio is increased, the transmission efficiency is improved, the top of the inner wall of the first shell 1 is provided with the polishing device 6, the polishing device 6 comprises a screw rod 601, a thick plate 602, a square plate 603, a sliding block 604, a second motor 605 and a grinding wheel 606, the left side and the right side of the outer wall of the screw rod 601 are respectively connected with the upper parts of the left side and the right side of the inner wall of the first shell 1 through bearings in a rotating manner, the screw rod 601 can rotate through the bearings, the outer wall of the screw rod 601 is slidably clamped with the thick plate 602, the left side of the screw rod 601 can be externally connected with a power source, the inner wall of the thick plate 602 is provided with a round block clamped with the groove of the outer wall of the screw rod 601, the thick plate 602 can move left and right on the outer wall of the screw 601, the top of the thick plate 602 is fixedly connected with a square plate 603, the top of the square plate 603 is fixedly connected with a sliding block 604, the outer wall of the sliding block 604 is in sliding clamping connection with the top groove of the inner wall of the first shell 1, the sliding block 604 can move in the top groove of the inner wall of the first shell 1, the bottom of the thick plate 602 is fixedly connected with the outer wall of a second motor 605 through a support, the model of the second motor 605 is ECMA-E11320RS, the output end of the second motor 605 is fixedly connected with a grinding wheel 606, the output end of the second motor 605 can drive the grinding wheel 606 to rotate, wood can be ground, the outer wall of the sliding block 604 is coated with lubricating oil, friction force and abrasion are reduced, the sliding unit is formed by the sliding block 604 and the top groove of the inner wall of the first shell 1, and the sliding block 604 can move in the top groove of the inner wall of the first shell 1, so that the thick plate 602 can move more stably.

When the finishing device for furniture production is used, firstly, wood to be processed is placed at a pre-clamping position, a first motor 507 is connected with an external power supply, the first motor 507 starts to work, the first motor 507 drives a second bevel gear 506 to rotate, the second bevel gear 506 drives a first bevel gear 505 to rotate through meshing, the first bevel gear 505 drives a screw 503 to rotate, the screw 503 drives a sleeve 502 to move left and right, and further drives a rack 407 below to move, the rack 407 drives a gear 405 to rotate through meshing, the gear 405 drives a second thin plate 404 to move, the second thin plate 404 drives a square block 406 and a second vertical plate 403 to move to fix the wood, after fixing, a long rod 2 and a lead screw 601 are connected with an external power supply, the second motor 605 is connected with the external power supply, the second motor 605 starts to work, the second motor 605 drives a grinding wheel 606 to rotate, the rotation time of the lead screw 601 drives the grinding wheel 605 to move left and right, the long rod 2 indirectly drives the wood to rotate, and the grinding wheel 605 repeatedly polishes the wood, so that the situation that an operator frequently changes the wood position is avoided.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a finish machining device is used in furniture production, includes first shell (1), stock (2) and second shell (3), the left and right sides of first shell (1) all rotates through the bearing and links to each other has two stock (2), two the equal rigid coupling in inner of stock (2) has second shell (3), its characterized in that: a clamping device (4) is arranged in the second shell (3);

the clamping device (4) comprises a first vertical plate (401), a first thin plate (402), a second vertical plate (403), a second thin plate (404), a gear (405), a square (406) and a rack (407);

the top of first riser (401) and the inner wall top right side fixed connection of second shell (3), the rear end face top of first riser (401) is rotated through the round pin axle and is linked to each other with the front left side of first sheet metal (402) and rotates, the front right side of first sheet metal (402) is rotated through the round pin axle and the rear end face top of second riser (403) and is linked to each other, the rear end face below of second riser (403) is rotated through the round pin axle and the front right side of second sheet metal (404) and is linked to each other, the bottom rigid coupling of second riser (403) has square (406), the front left side of second sheet metal (404) and the rear end face rigid coupling of gear (405), the front of gear (405) is rotated through the round pin axle and the rear end face below of first riser (401) and is linked to each other, the bottom meshing of gear (405) has linked to each other rack (407).

2. Finishing device for furniture production according to claim 1, characterized in that: the bottom of the square block (406) is provided with a rubber pad.

3. Finishing device for furniture production according to claim 1, characterized in that: the two blocks (406) are centrosymmetric with respect to the rack (407).

4. Finishing device for furniture production according to claim 1, characterized in that: a moving device (5) is arranged in the second shell (3);

the moving device (5) comprises a short plate (501), a sleeve (502), a screw (503), a wide plate (504), a first bevel gear (505), a second bevel gear (506) and a first motor (507);

the bottom of short slab (501) and the top left side fixed connection of rack (407), the top rigid coupling of short slab (501) has sleeve (502), the inner wall screw thread of sleeve (502) links to each other with screw rod (503), the inner wall rotation that the outer wall right side of screw rod (503) passes through bearing and wide slab (504) links to each other, the top of wide slab (504) and the inner wall top fixed connection of second shell (3), the left side rigid coupling of screw rod (503) has first conical gear (505), the bottom meshing of first conical gear (505) links to each other has second conical gear (506), the top of second conical gear (506) and the output fixed connection of first motor (507), the outer wall of first motor (507) passes through the inner wall top left side fixed connection of support and second shell (3).

5. Finishing device for furniture production according to claim 4, characterized in that: the gear ratio of the first bevel gear (505) to the second bevel gear (506) is 1: 2.

6. Finishing device for furniture production according to claim 1, characterized in that: a polishing device (6) is arranged at the top of the inner wall of the first shell (1);

the grinding device (6) comprises a screw rod (601), a thick plate (602), a square plate (603), a sliding block (604), a second motor (605) and a grinding wheel (606);

the outer wall left and right sides of lead screw (601) is passed through the bearing respectively and is rotated with the inner wall left and right sides top of first shell (1) and link to each other, the outer wall slip joint of lead screw (601) has thick plate (602), the top rigid coupling of thick plate (602) has square plate (603), the top rigid coupling of square plate (603) has slider (604), the outer wall of slider (604) and the inner wall top recess slip joint of first shell (1), the outer wall fixed connection of support and second motor (605) is passed through to the bottom of thick plate (602), the output rigid coupling of second motor (605) has emery wheel (606).

7. Finishing device for furniture production according to claim 6, characterized in that: and lubricating oil is coated on the outer wall of the sliding block (604).

8. Finishing device for furniture production according to claim 6, characterized in that: the sliding block (604) and the top groove of the inner wall of the first shell (1) form a sliding unit.