CN212192482U - Numerical control machine tool for dedusting and polishing of wood boards - Google Patents

Numerical control machine tool for dedusting and polishing of wood boards Download PDF

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Publication number
CN212192482U
CN212192482U CN202020251795.4U CN202020251795U CN212192482U CN 212192482 U CN212192482 U CN 212192482U CN 202020251795 U CN202020251795 U CN 202020251795U CN 212192482 U CN212192482 U CN 212192482U
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CN
China
Prior art keywords
dust removal
polishing
grinding
dust
machine tool
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Expired - Fee Related
Application number
CN202020251795.4U
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Chinese (zh)
Inventor
周光明
周扬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Kefan Hongda Machine Tool Co ltd
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Jiangsu Kefan Hongda Machine Tool Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Jiangsu Kefan Hongda Machine Tool Co ltd filed Critical Jiangsu Kefan Hongda Machine Tool Co ltd
Priority to CN202020251795.4U priority Critical patent/CN212192482U/en
Application granted granted Critical
Publication of CN212192482U publication Critical patent/CN212192482U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a digit control machine tool for plank removes dust and polishes belongs to wood working equipment field, has solved the serious problem of timber polishing in-process dust pollution, and its technical essential is: including the lathe of polishing, slider and grinding machanism, be fixed with the support arm on the polisher bed, the support arm top is connected with the slide pole, it is provided with the slider to slide on the slide pole, slider female connection has the screw rod, the motor shaft of servo motor one is connected to screw rod one end, install electric cylinder on the slider, electric cylinder connects the piston rod, the motor cabinet is connected to the piston rod bottom, grinding machanism is installed to the motor cabinet bottom, through installing grinding machanism in the lathe top of polishing, be convenient for adjust grinding machanism horizontal position and high position outside, when the drive is polished head rotatory, also make things convenient for outside air suction, take out the air that contains the dust, avoid the dust to leak, meanwhile, also do benefit to the cooling of polishing head, improve efficiency and the effect of polishing.

Description

Numerical control machine tool for dedusting and polishing of wood boards
Technical Field
The utility model relates to a wood working equipment field specifically is to a digit control machine tool that is used for plank to remove dust and polish.
Background
In the production and processing process of the wood board, a cutting machine is adopted to cut large wood blocks into various wood boards, then the surfaces of the wood boards are painted, the edges of the cut wood boards are rough and uneven, the wood boards are uneven after painting, the refractivity is poor, and the attractiveness is affected if burrs exist, because the surfaces of the wood boards need to be polished and trimmed.
At present, manual polishing is generally adopted, but the manual polishing efficiency is low, the labor intensity is high, the polishing quality is difficult to guarantee, the cost is increased, dust pollution generated in the polishing process is serious, and the harm to the health of workers is great. Therefore, it is necessary to provide a numerical control machine tool for dust removal and grinding of wood boards, which aims to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an aim at provides a digit control machine tool for plank removes dust and polishes to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a numerical control machine tool for dedusting and polishing of a wood board comprises a polishing machine tool, a sliding block and a polishing mechanism, wherein a supporting arm is fixed on the polishing machine tool, the top end of the supporting arm is connected with a sliding track rod, the sliding block is arranged on the sliding track rod in a sliding mode, the sliding block is connected with a screw rod in a threaded mode, one end of the screw rod is connected with a motor shaft of a servo motor I, an electric cylinder is mounted on the sliding block and is connected with a piston rod, the bottom end of the piston rod is connected with a;
the polishing mechanism comprises a dust hood and a polishing head, the polishing head is arranged in the dust hood, the top of the polishing head is connected with an assembly seat, the assembly seat is fixed at the end part of a connecting rod, the middle part of the connecting rod is connected with a shaft sleeve, the shaft sleeve is welded at the bottom of a rotating shaft, the rotating shaft is connected with a motor shaft of a servo motor II through a coupling, and the servo motor II is arranged on a motor seat;
polishing sheets are installed on the bottom surface of the polishing head, a plurality of air inlets are formed in the bottom side of the dust removal cover, the top of the dust removal cover is connected with a dust collection pipe, a dust removal bag is installed on the dust collection pipe, and the dust collection pipe is connected with a dust removal fan.
As a further aspect of the present invention, the screw rod is parallel to the slide rod, and the first servo motor is installed on the support arm.
As the utility model discloses a further scheme, the dust excluding hood is fixed in the motor cabinet bottom, and assembly seat and the head top of polishing all are equipped with the screw hole, and it is fixed that head and assembly seat twist the screw hole through the screw and be connected.
As a further aspect of the present invention, the polishing disc is of an annular structure, the polishing head is arranged at the middle part thereof to form an inner dust-removing chamber, and the outer dust-removing chamber is arranged in the dust hood outside the polishing head and is communicated with the top of the inner dust-removing chamber.
As a further proposal of the utility model, the bottom side of the polishing head is provided with a plurality of through holes, and the through holes are communicated with an outer dust removing cavity and an inner dust removing cavity.
As a further proposal, the air inlet is distributed along the circumferential equal interval of the bottom side of the dust hood.
As a further proposal of the utility model, the polishing head is internally of a solid structure, a dust removal cavity is arranged between the polishing head and the dust hood, and a polishing sheet at the bottom of the polishing head is of a circular structure.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a digit control machine tool for plank removes dust and polishes, through installing grinding machanism in the lathe top of polishing, outside being convenient for adjust grinding machanism horizontal position and high position, when the drive head of polishing is rotatory, also convenient with outside air suction, take the air that will contain the dust out, avoid the dust to leak, meanwhile, also do benefit to the cooling of head of polishing, improve efficiency and the effect of polishing to the plank dust removal.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of a polishing mechanism in embodiment 1 of the present invention.
Fig. 3 is a schematic structural view of a polishing mechanism in embodiment 2 of the present invention.
Reference numerals: 1-polishing machine tool, 2-supporting arm, 3-slideway rod, 4-screw rod, 5-servo motor I, 6-slide block, 7-electric cylinder, 8-piston rod, 9-motor base, 10-servo motor II, 11-polishing mechanism, 12-dust removing cover, 13-polishing head, 14-polishing sheet, 15-assembly base, 16-screw hole, 17-screw, 18-connecting rod, 19-shaft sleeve, 20-rotating shaft, 21-external dust removing cavity, 22-internal dust removing cavity, 23-air inlet hole, 24-through hole, 25-dust collecting pipe, 26-dust removing bag and 27-dust removing fan.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to fig. 1, the numerical control machine tool for dust removal and polishing of the wood board comprises a polishing machine tool 1, a sliding block 6 and a polishing mechanism 11, wherein a supporting arm 2 is fixed on the polishing machine tool 1, the top end of the supporting arm 2 is connected with a slideway rod 3, the sliding block 6 is arranged on the slideway rod 3 in a sliding manner, a screw rod 4 is connected with the sliding block 6 in a threaded manner, the screw rod 4 is arranged in parallel with the slideway rod 3, one end of the screw rod 4 is connected with a motor shaft of a servo motor I5, and the servo motor I5 is installed; when the servo motor I5 is electrified and starts and drives the screw rod 4 to rotate, the screw rod 4 drives the sliding block 6 to move along the slide track rod 3.
An electric cylinder 7 is mounted on the sliding block 6, the electric cylinder 7 is connected with a piston rod 8, the bottom end of the piston rod 8 is connected with a motor base 9, and a polishing mechanism 11 is mounted at the bottom of the motor base 9; referring to fig. 2, the polishing mechanism 11 comprises a dust hood 12 and a polishing head 13, the dust hood 12 is fixed at the bottom of the motor base 9, the polishing head 13 is installed inside the dust hood 12, the top of the polishing head 13 is connected with an assembly base 15, screw holes 16 are formed in the top of the assembly base 15 and the top of the polishing head 13, and the polishing head 13 and the assembly base 15 are screwed into the screw holes 16 through screws 17 to be connected and fixed;
the assembly base 15 is fixed at the end part of the connecting rod 18, the middle part of the connecting rod 18 is connected with a shaft sleeve 19, the shaft sleeve 19 is welded at the bottom of a rotating shaft 20, the rotating shaft 20 is connected with a motor shaft of a second servo motor 10 through a coupler, and the second servo motor 10 is installed on the motor base 9;
a polishing sheet 14 for polishing operation is mounted on the bottom surface of the polishing head 13, the polishing sheet 14 is of an annular structure, an inner dust removal cavity 22 is formed in the middle of the polishing head 13, an outer dust removal cavity 21 is formed in the dust removal cover 12 outside the polishing head 13, the top of the outer dust removal cavity 21 is communicated with the top of the inner dust removal cavity 22, a plurality of air inlet holes 23 are formed in the bottom side of the dust removal cover 12, the air inlet holes 23 are distributed at equal intervals along the circumferential direction of the bottom side of the dust removal cover 12, a plurality of through holes 24 are formed in the bottom side of the polishing head 13, and the through holes; the top of the dust hood 12 is connected with a dust suction pipe 25, the dust suction pipe 25 is provided with a dust bag 26, and the dust suction pipe 25 is connected with a dust removal fan 27.
The utility model discloses a theory of operation is:
in the utility model, when the wood board needs to be polished, the wood board to be polished is placed on the polishing machine tool 1, the slide block 6 is driven to slide along the slide rail rod 3 to adjust the horizontal position of the polishing mechanism 11 under the driving of the servo motor I5, then the piston rod 8 is driven by the electric cylinder 7 to adjust the height position of the polishing mechanism 11, so that the polishing sheet 14 at the bottom of the polishing head 13 is in contact with the wood board, and the wood board is rotated under the driving of the servo motor II 10 to perform polishing operation; meanwhile, the dust removal fan 27 is started to work, air in the dust removal cover 12 is drawn out from the outer dust removal cavity 21 and the inner dust removal cavity 22, the dust removal effect is achieved, dust is prevented from escaping from the dust removal cover 12, meanwhile, outside air enters from the air inlet hole 23 and is distributed on the inner side and the outer side of the polishing head 13 through the through hole 24, and the purpose of cooling the polishing head 13 is achieved.
Example 2
Referring to fig. 1, a numerical control machine tool for dust removal and polishing of a wood board comprises a polishing machine tool 1, a sliding block 6 and a polishing mechanism 11, wherein a supporting arm 2 is fixed on the polishing machine tool 1, the top end of the supporting arm 2 is connected with a slideway rod 3, the slideway rod 3 is provided with the sliding block 6 in a sliding manner, the sliding block 6 is internally threaded with a screw rod 4, the screw rod 4 is arranged in parallel with the slideway rod 3, one end of the screw rod 4 is connected with a motor shaft of a servo motor I5, and the servo motor I5 is installed on the supporting arm; when the servo motor I5 is electrified and starts and drives the screw rod 4 to rotate, the screw rod 4 drives the sliding block 6 to move along the slide track rod 3.
An electric cylinder 7 is mounted on the sliding block 6, the electric cylinder 7 is connected with a piston rod 8, the bottom end of the piston rod 8 is connected with a motor base 9, and a polishing mechanism 11 is mounted at the bottom of the motor base 9; referring to fig. 3, the polishing mechanism 11 comprises a dust hood 12 and a polishing head 13, the dust hood 12 is fixed at the bottom of the motor base 9, the polishing head 13 is installed inside the dust hood 12, the top of the polishing head 13 is connected with an assembly base 15, screw holes 16 are formed in the top of the assembly base 15 and the top of the polishing head 13, and the polishing head 13 and the assembly base 15 are screwed into the screw holes 16 through screws 17 to be connected and fixed;
different from the embodiment 1, the polishing head 13 is of a solid structure, a dust removal cavity is arranged between the polishing head 13 and the dust removal cover 12 and used for discharging dust removal gas, the polishing sheet 14 at the bottom of the polishing head 13 is of a circular structure, the contact area during polishing operation is increased, and the rest of the structure of the embodiment is the same as that of the embodiment 1.
The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.

Claims (7)

1. The utility model provides a digit control machine tool for plank dust removal is polished, including grinding machine tool (1), slider (6) and grinding machanism (11), grinding machine tool (1) is last to be fixed with support arm (2), support arm (2) top is connected with slide bar (3), it is provided with slider (6) to slide on slide bar (3), slider (6) female connection has screw rod (4), the motor shaft of servo motor (5) is connected to screw rod (4) one end, install on slider (6) electric cylinder (7), piston rod (8) are connected in electric cylinder (7), motor cabinet (9) are connected to piston rod (8) bottom, grinding machanism (11) are installed to motor cabinet (9) bottom, its characterized in that:
the polishing mechanism (11) comprises a dust hood (12) and a polishing head (13), the polishing head (13) is installed inside the dust hood (12), the top of the polishing head (13) is connected with an assembly seat (15), the assembly seat (15) is fixed at the end part of a connecting rod (18), the middle part of the connecting rod (18) is connected with a shaft sleeve (19), the shaft sleeve (19) is welded at the bottom of a rotating shaft (20), the rotating shaft (20) is connected with a motor shaft of a servo motor II (10) through a coupler, and the servo motor II (10) is installed on a motor base (9);
polishing sheets (14) are installed on the bottom surface of the polishing head (13), a plurality of air inlets (23) are formed in the bottom side of the dust removal cover (12), the top of the dust removal cover (12) is connected with a dust collection pipe (25), a dust collection bag (26) is installed on the dust collection pipe (25), and the dust collection pipe (25) is connected with a dust collection fan (27).
2. The numerical control machine tool for dust removal and grinding of wood boards as claimed in claim 1, wherein the screw (4) is arranged in parallel with the slideway rod (3), and the servo motor I (5) is arranged on the supporting arm (2).
3. The numerical control machine tool for dust removal and grinding of wood boards as claimed in claim 2, wherein the dust hood (12) is fixed at the bottom of the motor base (9), the top of the assembly base (15) and the top of the grinding head (13) are provided with screw holes (16), and the grinding head (13) and the assembly base (15) are connected and fixed by screwing screws (17) into the screw holes (16).
4. The numerical control machine tool for dust removal and grinding of wood boards as claimed in any one of claims 1 to 3, wherein the grinding sheet (14) is of an annular structure, the middle part of the grinding head (13) is provided with an inner dust removal cavity (22), the dust removal cover (12) outside the grinding head (13) is internally provided with an outer dust removal cavity (21), and the top parts of the inner dust removal cavity (22) and the outer dust removal cavity (21) are communicated.
5. The numerical control machine tool for dust removal and grinding of wood boards as claimed in claim 4, wherein the bottom side of the grinding head (13) is provided with a plurality of through holes (24), and the through holes (24) are communicated with the outer dust removal cavity (21) and the inner dust removal cavity (22).
6. The numerical control machine tool for dust removal and grinding of wood boards as claimed in claim 3, wherein the air inlet holes (23) are distributed at equal intervals along the circumferential direction of the bottom side of the dust removal cover (12).
7. The numerical control machine tool for dust removal and grinding of wood boards as claimed in any one of claims 1 to 3, wherein the interior of the grinding head (13) is of a solid structure, a dust removal cavity is arranged between the grinding head (13) and the dust removal cover (12), and the polishing sheet (14) at the bottom of the grinding head (13) is of a circular structure.
CN202020251795.4U 2020-03-04 2020-03-04 Numerical control machine tool for dedusting and polishing of wood boards Expired - Fee Related CN212192482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020251795.4U CN212192482U (en) 2020-03-04 2020-03-04 Numerical control machine tool for dedusting and polishing of wood boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020251795.4U CN212192482U (en) 2020-03-04 2020-03-04 Numerical control machine tool for dedusting and polishing of wood boards

Publications (1)

Publication Number Publication Date
CN212192482U true CN212192482U (en) 2020-12-22

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ID=73820173

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020251795.4U Expired - Fee Related CN212192482U (en) 2020-03-04 2020-03-04 Numerical control machine tool for dedusting and polishing of wood boards

Country Status (1)

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CN (1) CN212192482U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113199326A (en) * 2021-03-31 2021-08-03 重庆展成家俱制造有限公司 Furniture production panel sand light device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113199326A (en) * 2021-03-31 2021-08-03 重庆展成家俱制造有限公司 Furniture production panel sand light device

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Granted publication date: 20201222