CN203679981U - Sanding equipment for furniture parts - Google Patents

Sanding equipment for furniture parts Download PDF

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Publication number
CN203679981U
CN203679981U CN201320756479.2U CN201320756479U CN203679981U CN 203679981 U CN203679981 U CN 203679981U CN 201320756479 U CN201320756479 U CN 201320756479U CN 203679981 U CN203679981 U CN 203679981U
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CN
China
Prior art keywords
sanding
conveying
furniture
sand milling
control
Prior art date
Application number
CN201320756479.2U
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Chinese (zh)
Inventor
陶熔
Original Assignee
中山市锋凡机械设备有限公司
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Publication date
Application filed by 中山市锋凡机械设备有限公司 filed Critical 中山市锋凡机械设备有限公司
Priority to CN201320756479.2U priority Critical patent/CN203679981U/en
Application granted granted Critical
Publication of CN203679981U publication Critical patent/CN203679981U/en

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Abstract

The utility model provides sanding equipment for furniture parts, which has the advantages of flexible processing mode, high precision, and the like. The sanding equipment comprises conveying devices, a sanding device, a feeding platform and a control device which arranged on a machine base. The sanding equipment is characterized in that each of the conveying devices comprises a conveying belt and a conveying press wheel arranged above the conveying belt; the sanding device comprises a sanding mill and a shifting mechanism arranged along a direction parallel or vertical to a conveying direction; the sanding mill is fixedly mounted on the shifting mechanism and can move forward or backward following the shifting mechanism along the conveying direction or can ascend/descend along the direction vertical to the conveying direction; the sanding equipment at least comprises two conveying devices and one sanding device; any sanding device is located between the two conveying devices; the size information of the furniture parts is at least stored in the control device or can be acquired by the control device; the size information can be translated into running parameters of the conveying devices and the sanding device; the sanding equipment comprises at least one sensing switch used for acquiring the original point information of the furniture parts.

Description

A kind of furniture element sanding apparatus
Technical field
The utility model relates to Furniture manufacture field, is specifically related to a kind of furniture element sanding apparatus
Background technology
The polishing process of antique traditional furniture part always is and completes with staff, its shortcoming clearly: amount of labour demanded is large, processing intensity is large, environment is severe and working (machining) efficiency is low.For a change above-mentioned condition, has also occurred that some can realize the large-scale polishing mechanical of batch machining at present, and it generally comprises frame, connects the feeding line of frame and is located at the sand milling of feeding line top or both sides.Add man-hour, furniture element is by feeding line warp let-off sand milling, and end face or two side planes of sand milling to furniture element carry out polishing.But this class polishing mechanical still fails to meet the requirement of furniture manufacturing industry now, is embodied in:
1, furniture element shape is had to strict demand, can only process the flat surface of furniture element, cannot carry out polishing to the furniture element with curved surface, processing mode underaction;
2, polishing machine is designed for the furniture element of a certain specification by single-chip microcomputer, generally can not process the furniture element of other specification, and processing object is comparatively single;
3, in the time that changing, furniture part thickness need staff to regulate the position of sanding head, complex operation and need to have people's all-the-way tracking, inefficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of furniture element sander, to overcome above-mentioned deficiency, realizes the automation processing to sizes, specification furniture element.Its technical scheme is as follows:
A kind of furniture element sanding apparatus, described sanding apparatus comprises: be located on support
Conveying device, includes conveyer belt, for transmitting furniture element along throughput direction;
Sanding device, comprises sand milling, at least furniture element face being carried out to polishing operation;
Feeding platform, is arranged at the conveying upstream of conveying device, for carrying above-mentioned furniture element and delivering to conveying device; And
Control device, is connected with described conveying device, sanding device, to control described conveying device and sanding device;
Described conveying device also includes the conveying pinch roller of being located at described conveyer belt top, and described conveying pinch roller and conveyer belt clamp furniture element along throughput direction transmission;
Described sanding device also includes and is parallel or perpendicular to the shift mechanism that throughput direction is arranged, described sand milling be mounted on described shift mechanism and can with shift mechanism along throughput direction do to advance, setback or perpendicular to throughput direction do ascending, descending campaign;
Described sanding apparatus at least comprises two conveying devices and a sanding device, and any sanding device is between two conveyors;
In described control device, at least store or can obtain the dimension information of described furniture element, and above-mentioned dimension information is translated to the operational factor that generates conveying device, sanding device; The operational parameter of described conveying device at least comprises the transfer rate of conveyer belt; The distance to initial point that the operational factor of described sanding device at least comprises sand milling apart from the stroke of the height, the sand milling that transmit plane and each bistrique.
Described sanding apparatus comprises that at least one is for obtaining the sensitive switch of the former dot information of furniture element, when part through out-of-date triggering one signal to control device, control device is to receive the moment of this signal as the zero point of time course.
The utility model has been broken through the restriction of existing processing technology, can carry out from motion tracking polishing piece surface (plane, continuous curve surface etc.), to meet the process requirements of different size part.Moreover the utility model adopts multi-section combined transfer passage design first, makes part add the restriction that be not subject to conveyer belt man-hour, can carry out polishing operation to one or more faces of part simultaneously, and the dirt bits that polishing produces can not accumulate on conveyer belt.
As the improvement of such scheme, the technical solution of the utility model further comprises:
Preferably, control device comprises
Memory, stores the CAD form drawing of furniture element;
Industry Control plate, it is controllably connected with conveying device, sanding device, to control the operation of described conveying device and sanding device;
Compiler, according to the dimensional parameters of furniture element in described CAD form drawing, is compiled into the operational factor of conveying device and sanding device, is sent to Industry Control plate.
The operational factor of generation equipment be edited, stores, call and be compiled to the utility model can directly to the CAD form drawing of different size part, this means that processing object of the present utility model will be no longer single, can realize the polishing of various parts, its versatility is much higher than existing by monolithic processor controlled sanding apparatus.
Preferably, described sanding device at least comprises a sand milling, and described sand milling can be around the axis direction adjusting angle of conveyer belt, with to be processed of corresponding part.
Preferential, described sanding apparatus comprises the first conveying device, the second conveying device, the 3rd conveying device, the 4th conveying device and the 5th conveying device be located at successively on support; Described feeding platform is connected with the first conveying device, to furniture element is delivered to conveyer belt;
Between described the first conveying device and the second conveying device, be provided with the first sanding device, described the first sanding device comprise two longitudinally relatively, the sand milling of the transporting flat both sides that are placed in; Between described the second conveying device and the 3rd conveying device, be provided with the second sanding device, described the second sanding device comprises two horizontal relative sand millings; Between described the 3rd conveying device and the 4th conveying device, be provided with the 3rd sanding device, described the 3rd sanding device comprise two longitudinally relatively, the sand milling of the transporting flat both sides that are placed in; Between described the 4th conveying device and the 5th conveying device, be provided with the 4th sanding device, described the 4th sanding device comprises two horizontal relative sand millings.
Generally need carry out twice polishing operation to the same face of part, decide thus sanding device quantity of the present utility model, realize flexible combination.As such scheme, can be used for processing the part with four sides, first, second sanding device has been used for the first polishing process at part four sides, and the 3rd, the 4th sanding device is for the second polishing operation at part four sides.As part to be processed comprises four with individual side or comprises curved surface side, can corresponding increase sanding device to complete polishing operation.
Preferably, described shift mechanism is provided with fine setting column that can its displacement deviator of manual adjustments.If sand milling is equipped with and misleads that to cause processing effect undesirable or touch part at running meta, can regulate by above-mentioned fine setting column (revising the position offset of shift mechanism, so that sand milling is in correct position).In addition, the time of startup or tenth skill is wrong, can cross control device and regulate.
Preferably, the ventilation shaft that described sanding apparatus also includes dust absorption fan and is connected with dust absorption fan, the dirt bits that produce for clearing up polishing process.Sanding device of the present utility model, between two conveyors, can be installed exhaust equipment concentratedly the dirt bits that produce in production process are cleared up, and processing environment was compared in the past and is greatly improved.
Preferably, described feeding platform is provided with a pay-off, the push rod that this pay-off comprises electric cylinder and driven by electric cylinder; Described Industry Control plate controllably joins with electric cylinder, and the propelling movement distance of push rod can be adjusted by electric cylinder.
Preferably, on described feeding platform, be also provided with sense switch, whether placed for detection of part.Open and detect that part to be processed has been positioned on feeding platform when detection, can notify control device to start pay-off part is pushed to charging aperture.
Preferably, described feeding platform is provided with position-limit mechanism, so that part to be processed enters conveying device along the axis direction of transporting flat.
Preferably, the actuating length of sanding device comprises forward stroke and reverse stroke, and described forward stroke is according to the part initial point and the drawing dimensional parameters that obtain, regulates sand milling position to carry out polishing operation to follow the tracks of piece surface; Described reverse stroke be end point taking forward stroke as initial point, oppositely carry out polishing operation.When requiring part to throw in, such scheme must from beginning to end relatively, make full use of like this round trip of sand milling, than the working (machining) efficiency of only utilizing one way stroke to double.
The beneficial effects of the utility model are:
1, the automated execution of realizing multiple tracks polishing process, working (machining) efficiency is improved significantly, and can save 5 to 6 operators simultaneously.
2, simple, convenient, operative employee only needs to start automated procedures and carries out material loading, the operation that connects material, and greatly reduces the technical requirement to operative employee.
3, automaticity is high, can complete more than 80% workload, and operative employee just regulates equipment complementaryly and safeguards, workman is freed from heavy manual labor.
4, because sand milling position is relatively fixing, therefore can install exhaust equipment concentratedly, the dirt bits that produce in production process to be cleared up, processing environment was compared in the past and was greatly improved.
5, in polishing process,, realize one or more surfaces of all kinds of specification parts processed according to the parameter control sand milling displacement of CAD drawing by computer, polishing precision and flexibility ratio have obtained great lifting.
Brief description of the drawings
Fig. 1 is the side-looking structural representation of sanding apparatus.
Fig. 2 is transport conveyor constructions schematic diagram.
Fig. 3 is sanding device and conveying device combining structure schematic diagram.
Fig. 4 is that the conveying axis of part with arc-shaped curved surface processing is to schematic diagram.
Fig. 5 is the top view (arrow indication is part throughput direction) of the part left and right side processing with arc-shaped curved surface.
Detailed description of the invention
As preferential embodiment of the present utility model, 1-3 by reference to the accompanying drawings, described furniture element sanding apparatus comprises: be located on support 1
Conveying device 2, includes conveyer belt 21, for transmitting furniture element along throughput direction;
Sanding device 3, comprises sand milling 31, at least furniture element face being carried out to polishing operation;
Feeding platform 4, is arranged at the conveying upstream of conveying device 2, for carrying above-mentioned furniture element and delivering to conveying device 2; And
Control device, is connected with described conveying device 2, sanding device 3, to control described conveying device 2 and sanding device 3;
Described conveying device 2 also includes the conveying pinch roller 22 of being located at described conveyer belt 21 tops, and described conveying pinch roller 22 clamps furniture element along throughput direction transmission with conveyer belt 21;
Described sanding device 3 also includes and is parallel or perpendicular to the shift mechanism 32 that throughput direction is arranged, described sand milling 31 be mounted on described shift mechanism 32 and can with shifting machine 32 structures along throughput direction do to advance, setback or perpendicular to throughput direction do ascending, descending campaign;
Described sanding apparatus at least comprises two conveying devices and a sanding device, and any sanding device is between two conveyors;
In described control device, at least store or can obtain the dimension information of described furniture element, and above-mentioned dimension information is translated to the operational factor that generates conveying device 2, sanding device 3; The operational parameter of described conveying device 2 at least comprises the transfer rate of conveyer belt; The operational factor of described sanding device 3 at least comprises sand milling apart from transmitting the height of plane, the stroke of sand milling;
Described sanding apparatus 3 comprises that at least one is for obtaining the sensitive switch 10 of the former dot information of furniture element, when empty tool part through out-of-date triggering one signal to control device, control device is to receive the moment of this signal as the zero point of time course.
Control device comprises
Memory, stores the CAD form drawing of furniture element;
Industry Control plate, it is controllably connected with conveying device, sanding device, to control the operation of described conveying device and sanding device;
Compiler, according to the dimensional parameters of furniture element in described CAD form drawing, is compiled into the operational factor of conveying device and sanding device, is sent to Industry Control plate.
Preferably, described sanding device at least comprises a sand milling, and described sand milling can be around the axis direction adjusting angle of conveyer belt, with to be processed of corresponding part.
Generally need carry out twice polishing operation to the same face of part, decide thus sanding device quantity of the present utility model, realize flexible combination.As such scheme, can be used for processing the part with four sides, first, second sanding device has been used for the first polishing process at part four sides, and the 3rd, the 4th sanding device is for the second polishing operation at part four sides.As part to be processed comprises four with individual side or comprises curved surface side, can corresponding increase sanding device to complete polishing operation.
Particularly, to process the part with four sides as example:
Described sanding apparatus comprises the first conveying device 2-1, the second conveying device 2-2, the 3rd conveying device 2-3, the 4th conveying device 2-4 and the 5th conveying device 2-5 that are located at successively on support 1; Described feeding platform 4 is connected with the first conveying device 2-1, to furniture element is delivered to conveyer belt;
Between described the first conveying device 2-1 and the second conveying device 2-2, be provided with the first sanding device 3-1, described the first sanding dress 3-1 put comprise two longitudinally relatively, the sand milling 31 of the transporting flat both sides that are placed in; Between described the second conveying device 2-2 and the 3rd conveying device 2-3, be provided with the second sanding device 3-2, described the second sanding device 3-2 comprises two horizontal relative sand millings 31; Between described the 3rd conveying device 2-3 and the 4th conveying device 2-4, be provided with the 3rd sanding device 3-3, described the 3rd sanding device 3-3 comprise two longitudinally relatively, the sand milling 31 of the transporting flat both sides that are placed in; Between described the 4th conveying device 2-4 and the 5th conveying device 2-5, be provided with the 4th sanding device 3-4, described the 4th sanding device 3-4 comprises two horizontal relative sand millings 31; Above-mentioned polishing operation adopts soft sand milling second polishing, and machining accuracy improves greatly.
Further, in the time that processing has four sides and part that wherein a side is arc-shaped curved surface, the sand milling of corresponding arc-shaped curved surface around the axis direction of conveyer belt towards left or turn some angles (as 45 degree) towards right avertence, with to be processed of corresponding part, as shown in Fig. 4-5.And need add the 6th sanding device and the 7th sanding device, described the 6th, the 7th sanding device comprises respectively an axis direction around conveyer belt towards a left side or turns the sand milling of 45 degree with corresponding arc-shaped curved surface towards right avertence.
Further, described shift mechanism is provided with fine setting column 301 that can its displacement deviator of manual adjustments.
Further, the ventilation shaft that described sanding apparatus also includes dust absorption fan and is connected with dust absorption fan, the dirt bits that produce for clearing up polishing process.
Further, described feeding platform is provided with a pay-off 6, the push rod 62 that this pay-off comprises electric cylinder 61 and driven by electric cylinder; Described Industry Control plate controllably joins with electric cylinder 61, and the propelling movement distance of push rod 62 can be adjusted by electric cylinder 61.
Further, on described feeding platform, be also provided with sense switch 7, whether placed for detection of part.
Further, described feeding platform is provided with position-limit mechanism, so that part to be processed enters conveying device 2 along the axis direction of transporting flat.
Further, the actuating length of sanding device comprises forward stroke and reverse stroke, and described forward stroke is according to the part initial point and the drawing dimensional parameters that obtain, regulates sand milling 3 positions to carry out polishing operation to follow the tracks of piece surface; Described reverse stroke be end point taking forward stroke as initial point, oppositely carry out polishing operation.
Above-mentioned preferred embodiment should be considered as illustrating of the utility model embodiment, and all technology deductions that duplicates, is similar to or make based on this with the utility model scheme, replacement, improvement etc., all should be considered as protection domain of the present utility model.

Claims (10)

1. a furniture element sanding apparatus, described sanding apparatus comprises: be located on support
Conveying device, includes conveyer belt, for transmitting furniture element along throughput direction;
Sanding device, comprises sand milling, at least furniture element face being carried out to polishing operation;
Feeding platform, is arranged at the conveying upstream of conveying device, for carrying above-mentioned furniture element and delivering to conveying device; And
Control device, is connected with described conveying device, sanding device, to control described conveying device and sanding device; Described sanding apparatus is characterised in that,
Described conveying device also includes the conveying pinch roller of being located at described conveyer belt top, and described conveying pinch roller and conveyer belt clamp furniture element along throughput direction transmission;
Described sanding device also includes on two faces of horizontal and vertical the shift mechanism of arranging perpendicular to throughput direction, described sand milling be mounted on described shift mechanism and can do advance with shift mechanism direction on horizontal and vertical face, setback or work rises, descending motion;
Described sanding apparatus at least comprises two conveying devices and a sanding device, and any sanding device is between two conveyors; Part is delivered to sanding device via the conveyer of upstream and is processed, then delivers to next process by the conveyer in downstream;
In described control device, at least store or can obtain the dimension information of described furniture element, and above-mentioned dimension information is translated to the operational factor that generates conveying device, sanding device; The operational parameter of described conveying device at least comprises the transfer rate of conveyer belt; The operational factor of described sanding device at least comprises sand milling apart from transmitting the height of plane, the stroke of sand milling;
Described sanding apparatus comprises that at least one is for obtaining the sensitive switch of the former dot information of furniture element, when part through out-of-date triggering one signal to control device, control device is to receive the moment of this signal as the zero point of time course.
2. a kind of furniture element sanding apparatus according to claim 1, is characterized in that: control device comprises memory, stores the CAD form drawing of furniture element;
Industry Control plate, it is controllably connected with conveying device, sanding device, to control the operation of described conveying device and sanding device;
Compiler, according to the dimensional parameters of furniture element in described CAD form drawing, is compiled into the operational factor of conveying device and sanding device, is sent to Industry Control plate.
3. a kind of furniture element sanding apparatus according to claim 2, is characterized in that: described sanding device at least comprises a sand milling, and described sand milling can be around the axis direction adjusting angle of conveyer belt, with to be processed of corresponding part.
4. a kind of furniture element sanding apparatus according to claim 3, is characterized in that: comprise the first conveying device, the second conveying device, the 3rd conveying device, the 4th conveying device and the 5th conveying device be located at successively on support; Described feeding platform is connected with the first conveying device, to furniture element is delivered to conveyer belt;
Between described the first conveying device and the second conveying device, be provided with the first sanding device, described the first sanding device comprise two longitudinally relatively, the sand milling of the transporting flat both sides that are placed in; Between described the second conveying device and the 3rd conveying device, be provided with the second sanding device, described the second sanding device comprises two horizontal relative sand millings; Between described the 3rd conveying device and the 4th conveying device, be provided with the 3rd sanding device, described the 3rd sanding device comprise two longitudinally relatively, the sand milling of the transporting flat both sides that are placed in; Between described the 4th conveying device and the 5th conveying device, be provided with the 4th sanding device, described the 4th sanding device comprises two horizontal relative sand millings.
5. a kind of furniture element sanding apparatus according to claim 4, is characterized in that: described shift mechanism is provided with fine setting column that can its displacement deviator of manual adjustments.
6. a kind of furniture element sanding apparatus according to claim 5, is characterized in that: the ventilation shaft that also includes dust absorption fan and be connected with dust absorption fan, the dirt bits that produce for clearing up polishing process.
7. a kind of furniture element sanding apparatus according to claim 6, is characterized in that: described feeding platform is provided with a pay-off push rod that this pay-off comprises electric cylinder and driven by electric cylinder; Described Industry Control plate controllably joins with electric cylinder, and the propelling movement distance of push rod can be adjusted by electric cylinder.
8. whether a kind of furniture element sanding apparatus according to claim 7, is characterized in that: on described feeding platform, be also provided with sense switch, placed for detection of part.
9. a kind of furniture element sanding apparatus according to claim 8, is characterized in that: described feeding platform is provided with position-limit mechanism, so that part to be processed enters conveying device along the axis direction of transporting flat.
10. according to a kind of furniture element sanding apparatus described in claim 1-9 any one, it is characterized in that: the actuating length of sanding device comprises forward stroke and reverse stroke, described forward stroke is according to the part initial point and the drawing dimensional parameters that obtain, regulates sand milling position to carry out polishing operation to follow the tracks of piece surface; Described reverse stroke be end point taking forward stroke as initial point, in the time adjusting machine operation, use.
CN201320756479.2U 2013-11-25 2013-11-25 Sanding equipment for furniture parts CN203679981U (en)

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Application Number Priority Date Filing Date Title
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Publication Number Publication Date
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Application Number Title Priority Date Filing Date
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759968A (en) * 2015-04-06 2015-07-08 南京林恒机械制造有限公司 Groove-position-adjustable core rod groove processing equipment
CN104772677A (en) * 2015-04-06 2015-07-15 南京林恒机械制造有限公司 Mandril groove grinding device capable of adjusting groove position
CN104772681A (en) * 2015-04-06 2015-07-15 南京市宏伟屠宰机械制造有限公司 Core rod groove processing equipment
CN104772678A (en) * 2015-04-06 2015-07-15 南京市宏伟屠宰机械制造有限公司 Groove grinding machine capable of adjusting groove position
CN105904308A (en) * 2016-06-21 2016-08-31 福建居怡竹木业有限公司 Tongue-and-groove burr polisher
CN110774093A (en) * 2019-11-12 2020-02-11 安徽持家汉家居工艺品有限公司 Wood system is woolen processing trimming device for furniture production

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759968A (en) * 2015-04-06 2015-07-08 南京林恒机械制造有限公司 Groove-position-adjustable core rod groove processing equipment
CN104772677A (en) * 2015-04-06 2015-07-15 南京林恒机械制造有限公司 Mandril groove grinding device capable of adjusting groove position
CN104772681A (en) * 2015-04-06 2015-07-15 南京市宏伟屠宰机械制造有限公司 Core rod groove processing equipment
CN104772678A (en) * 2015-04-06 2015-07-15 南京市宏伟屠宰机械制造有限公司 Groove grinding machine capable of adjusting groove position
CN104772678B (en) * 2015-04-06 2017-09-05 南京市宏伟屠宰机械制造有限公司 Grooved position is adjustable groove grinding machine
CN104772677B (en) * 2015-04-06 2017-09-05 南京林恒机械制造有限公司 Plug groove grinding equipment that grooved position is adjustable
CN105904308A (en) * 2016-06-21 2016-08-31 福建居怡竹木业有限公司 Tongue-and-groove burr polisher
CN110774093A (en) * 2019-11-12 2020-02-11 安徽持家汉家居工艺品有限公司 Wood system is woolen processing trimming device for furniture production

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