CN207888334U - A planer knife grinder - Google Patents

A planer knife grinder Download PDF

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CN207888334U
CN207888334U CN201820229871.4U CN201820229871U CN207888334U CN 207888334 U CN207888334 U CN 207888334U CN 201820229871 U CN201820229871 U CN 201820229871U CN 207888334 U CN207888334 U CN 207888334U
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cutter
grinding wheels
angle
grinding
tool
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朱亿
朱灿
朱梦缘
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Abstract

A planing tool sharpener of a keyway planer relates to the technical field of grinding machine tools and related devices thereof, and structurally comprises two grinding wheels which are oppositely arranged, wherein the two grinding wheels are obliquely arranged, and a forming included angle formed between the two grinding wheels is matched with a blade angle to be formed; when a cutter is machined, a cutter head of a formed cutting edge of the cutter to be machined is placed in a forming included angle formed by two grinding wheels, the two grinding wheels synchronously rotate under the driving of corresponding driving devices, and then two surfaces of the cutter head of the cutter can be respectively ground, so that a required cutting edge angle is formed; because the shaping contained angle that two emery wheels formed can carry out corresponding adjustment according to the cutting edge angle of cutter, consequently compare with current sharpedge grinding machine, the utility model discloses a sharpedge grinding machine not only has simple structure, shaping angle and adjusts easily, the precision is higher, advantage that machining efficiency is high, has reduced the processing of cutter to professional's reliance moreover, reduces the processing degree of difficulty.

Description

一种刨槽机刨刀磨刀机A planer knife grinder

技术领域technical field

本实用新型涉及磨削机床及其相关装置技术领域,具体涉及一种刨槽机刨刀磨刀机。The utility model relates to the technical field of grinding machine tools and related devices, in particular to a planer sharpener for a planer.

背景技术Background technique

磨刀机最早称端面磨刀机,在钣金行业应用广泛,其主要类型有:全自动磨刀机、精密磨刀机、数控磨刀机、木工磨刀机、刮刀专用磨刀机、印刷磨刀机、切纸机磨刀机、多功能磨刀机、双磨头磨刀机、圆刀磨刀机等等。The knife grinder was first called the end face grinder, which is widely used in the sheet metal industry. Knife sharpener, paper cutter sharpener, multi-function knife sharpener, double grinding head knife sharpener, round knife sharpener and so on.

磨刀机是用来磨削车刀,钻头,铣刀,雕刻刀等刀具,是电脑雕刻机,刻模铣床,加工中心,CNC必需配套设备。万能磨刀机主要包括:端面磨刀、直刀磨刀机、数控磨刀机、自动磨刀机等等类型。磨刀机功能强大,主要体现在灵活多变的分度头附件,所以对于操作技术,有很高的要求,导致现有的磨刀机非常依赖于专业技术人员,由于现阶段人力成本高昂,直接导致从总体成本剧增,这也成为制约钣金行业发展的巨大掣肘,此种情况急需改进。Knife grinder is used to grind turning tools, drill bits, milling cutters, engraving knives and other knives. It is a necessary supporting equipment for computer engraving machines, die-cutting and milling machines, machining centers, and CNC. Universal knife sharpener mainly includes: end face sharpener, straight knife sharpener, CNC knife sharpener, automatic knife sharpener and so on. The sharpening machine is powerful, mainly reflected in the flexible and changeable indexing head attachment, so it has high requirements for operating technology, resulting in the existing sharpening machine being very dependent on professional and technical personnel. Due to the high labor cost at this stage, It directly leads to a sharp increase in the overall cost, which has also become a huge obstacle restricting the development of the sheet metal industry. This situation needs to be improved urgently.

与此同时,现有技术中,磨刀机在使用过程中选在角度调节不准确,精度较低、劳动强度大和效率低下的缺点。At the same time, in the prior art, the sharpening machine has the disadvantages of inaccurate angle adjustment during use, low precision, high labor intensity and low efficiency.

实用新型内容Utility model content

本实用新型的目的在于针对现有技术中的不足,而提供一种刨槽机刨刀磨刀机,其具有结构简单、角度容易调节、精度较高、加工效率高的优点。The purpose of the utility model is to provide a planer knife sharpener for a planer, which has the advantages of simple structure, easy adjustment of angle, high precision and high processing efficiency in view of the shortcomings in the prior art.

本实用新型的目的通过以下技术方案实现:The purpose of this utility model is achieved through the following technical solutions:

一种刨槽机刨刀磨刀机包括相对设置的两个砂轮,所述两个砂轮均倾斜设置,所述两个砂轮之间所形成的成型夹角与待加工刀具所需要成型的刀刃角相适配;所述两个砂轮分别通过相应的两个驱动装置驱动两个砂轮同步转动。A planer knife grinder for a planer includes two grinding wheels set opposite to each other, the two grinding wheels are all inclined, and the forming angle formed between the two grinding wheels is the same Adaptation; the two grinding wheels are respectively driven to rotate synchronously by corresponding two driving devices.

其中,还包括用于夹持待加工刀具的刀具夹持装置,待加工刀具在所述刀具夹持装置的带动下在成型夹角内往复直线移动,以磨制出刀具的刀刃。Wherein, it also includes a tool clamping device for clamping the tool to be processed, driven by the tool clamping device, the tool to be processed moves linearly back and forth within the forming angle to grind the blade of the tool.

其中,所述驱动装置为电机,每个所述砂轮固定于所对应的所述电机的转轴。Wherein, the driving device is a motor, and each grinding wheel is fixed to the corresponding rotating shaft of the motor.

其中,所述两个砂轮之间所形成的成型夹角为90°至110°。Wherein, the forming angle formed between the two grinding wheels is 90° to 110°.

其中,所述刀具夹持装置包括能够夹持多把刀具的夹具,所述夹具滑动卡接于水平设置的滑轨,所述夹具能够沿着所述滑轨往复滑动。Wherein, the tool clamping device includes a clamp capable of clamping a plurality of tools, the clamp is slidably engaged with a horizontal slide rail, and the clamp can slide reciprocally along the slide rail.

本实用新型的有益效果:The beneficial effects of the utility model:

本实用新型的一种刨槽机刨刀磨刀机,包括相对设置的两个砂轮,两个砂轮均倾斜设置,两个砂轮之间所形成的成型夹角与所需要成型的刀刃角相适配;在加工刀具时,将待加工刀具的成型刀刃的刀头放置于两个砂轮所形成的成型夹角处内,两个砂轮在对应的驱动装置驱动下同步转动,进而能够分别打磨刀具的刀头的两面,从而形成所需要的刀刃角;由于两个砂轮所形成的成型夹角可以根据刀具的刀刃角进行相应的调整,因此与现有的磨刀机相比,本实用新型的磨刀机不仅具有结构简单、成型角度容易调节、精度较高、加工效率高的优点,而且降低了刀具的加工对专业技术人员的依赖,降低加工难度。A planer knife grinder for a planer of the utility model includes two grinding wheels set opposite to each other, the two grinding wheels are both inclined, and the forming angle formed between the two grinding wheels is compatible with the required forming blade angle ; When processing the tool, the cutter head of the forming blade of the tool to be processed is placed in the forming angle formed by the two grinding wheels, and the two grinding wheels rotate synchronously under the drive of the corresponding driving device, so that the cutter of the tool can be polished separately The two sides of the head, so as to form the required blade angle; because the forming angle formed by the two grinding wheels can be adjusted according to the blade angle of the tool, so compared with the existing knife grinder, the utility model has a better The machine not only has the advantages of simple structure, easy adjustment of forming angle, high precision and high processing efficiency, but also reduces the dependence of tool processing on professional and technical personnel and reduces processing difficulty.

附图说明Description of drawings

利用附图对本实用新型作进一步说明,但附图中的实施例不构成对本实用新型的任何限制,对于本领域的普通技术人员,在不付出创造性劳动的前提下,还可以根据以下附图获得其它的附图。Utilize accompanying drawing to further illustrate the utility model, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model, for those of ordinary skill in the art, under the premise of not paying creative work, also can obtain according to following accompanying drawing Additional drawings.

图1为本实用新型的一种刨槽机刨刀磨刀机的结构示意图。Fig. 1 is a schematic structural view of a planer knife sharpener for a router of the present invention.

图1的附图标记:Reference numerals for Fig. 1:

夹具11,滑轨12;Fixture 11, slide rail 12;

砂轮2;grinding wheel 2;

电机31,转轴32;Motor 31, rotating shaft 32;

刀具4。Knives 4.

具体实施方式Detailed ways

结合以下实施例对本实用新型作进一步描述。The utility model is further described in conjunction with the following examples.

本实用新型的一种刨槽机刨刀磨刀机,如图1所示,包括用于夹持待加工刀具4的刀具夹持装置,刀具夹持装置包括能够夹持多把刀具4的夹具11,夹具11卡接于水平设置的滑轨12,夹具11能够沿着滑轨12滑动,进而使得待加工刀具4能够沿着滑轨12在水平内作往复直线移动。A kind of planer knife grinder of the present utility model, as shown in Figure 1, comprises the tool clamping device for clamping the tool 4 to be processed, and the tool clamping device comprises the fixture 11 that can clamp a plurality of tools 4 , the clamp 11 is clamped on the horizontal slide rail 12 , and the clamp 11 can slide along the slide rail 12 , so that the tool 4 to be processed can move horizontally back and forth along the slide rail 12 .

磨刀机还包括相对设置的两个砂轮2,两个砂轮2均倾斜设置,两个砂轮2之间所形成的成型夹角与所需要成型的刀刃角相适配;两个砂轮2通过相应的两个电机31同步驱动转动,各砂轮2固定于对应电机31的转轴32。在加工刀具4时,只需要通过刀具4夹持装置夹持住待加工刀具4,然后夹具11沿轨道直线滑动,使得待加工刀具4的成型刀刃的刀头放置于两个砂轮2所形成的成型夹角内,两个砂轮2在对应的驱动装置驱动下同步转动,进而能够分别打磨刀具4的刀头的两面,从而形成所需要的刀刃角;由于两个砂轮2所形成的成型夹角可以根据刀具4的刀刃角进行相应的调整,因此与现有磨刀机相比,本实用新型的磨刀机不仅具有结构简单、成型角度容易调节、精度较高、加工效率高的优点,而且降低了刀具4的加工对专业技术人员的依赖,降低加工难度;完成刀刃角加工后再将刀具4转移至下一道加工工序,例如道君断屑槽的加工。The knife grinder also includes two grinding wheels 2 oppositely arranged, and the two grinding wheels 2 are all inclined, and the forming angle formed between the two grinding wheels 2 is adapted to the required forming edge angle; The two motors 31 are driven to rotate synchronously, and each grinding wheel 2 is fixed on the rotating shaft 32 of the corresponding motor 31. When processing the tool 4, it is only necessary to clamp the tool 4 to be processed by the tool 4 clamping device, and then the clamp 11 slides linearly along the track, so that the cutter head of the formed blade of the tool 4 to be processed is placed on the surface formed by the two grinding wheels 2. In the forming angle, the two grinding wheels 2 rotate synchronously under the drive of the corresponding driving device, so that the two sides of the cutter head of the tool 4 can be polished respectively, thereby forming the required blade angle; due to the forming angle formed by the two grinding wheels 2 Corresponding adjustments can be made according to the blade angle of the cutter 4. Therefore, compared with the existing knife sharpening machine, the knife sharpening machine of the present utility model not only has the advantages of simple structure, easy adjustment of forming angle, high precision and high processing efficiency, but also It reduces the dependence of the processing of the tool 4 on professional and technical personnel, and reduces the difficulty of processing; after the machining of the edge angle, the tool 4 is transferred to the next processing procedure, such as the processing of the Daojun chip breaker.

其中,两个砂轮2之间所形成的成型夹角为以及两个砂轮2的尺寸可以根据实际加工的刀具4的刀刃角来进行相应的调节。Wherein, the forming angle formed between the two grinding wheels 2 and the size of the two grinding wheels 2 can be adjusted accordingly according to the edge angle of the tool 4 actually processed.

最后应当说明的是,以上实施例仅用以说明本实用新型的技术方案,而非对本实用新型保护范围的限制,尽管参照较佳实施例对本实用新型作了详细地说明,本领域的普通技术人员应当理解,可以对本实用新型的技术方案进行修改或者等同替换,而不脱离本实用新型技术方案的实质和范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (5)

1. a kind of keyway planer planing tool knife sharpener, it is characterised in that:Including two grinding wheels being oppositely arranged, described two grinding wheels incline Tiltedly it is arranged, molding angle is formed by between described two grinding wheels and is adapted with molding tool point angle required for cutter to be processed; Described two grinding wheels drive two grinding wheels to rotate synchronously by corresponding two driving devices respectively.
2. a kind of keyway planer planing tool knife sharpener as described in claim 1, it is characterised in that:Further include for knife to be processed to be clamped The cutter holding device of tool, reciprocating linear moves cutter to be processed in molding angle under the drive of the cutter holding device It is dynamic, to grind out the blade of cutter.
3. a kind of keyway planer planing tool knife sharpener as described in claim 1, it is characterised in that:The driving device is motor, often A grinding wheel is fixed on the shaft of the corresponding motor.
4. a kind of keyway planer planing tool knife sharpener as described in claim 1, it is characterised in that:It is formed between described two grinding wheels Molding angle be 90 ° to 110 °.
5. a kind of keyway planer planing tool knife sharpener as claimed in claim 2, it is characterised in that:The cutter holding device includes energy Enough fixtures of clamping much knives tool, the fixture sliding are connected in horizontally disposed sliding rail, and the fixture can be along the cunning Rail reciprocatingly slides.
CN201820229871.4U 2018-02-08 2018-02-08 A planer knife grinder Active CN207888334U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524320A (en) * 2019-07-17 2019-12-03 浙江巨星工具有限公司 Device for the two-sided sharpening mouth in hand knife circular arc concave surface
CN110524322A (en) * 2019-10-21 2019-12-03 成都零柒叁科技有限公司 Knife sharpener sharpening component
CN111975524A (en) * 2020-08-28 2020-11-24 郑召磊 Knife face knife edge line processing equipment for stainless steel knife production
CN113830602A (en) * 2021-11-26 2021-12-24 江苏靓时新材料科技股份有限公司 Conveying equipment for impregnated paper
CN118288167A (en) * 2024-06-05 2024-07-05 张小泉股份有限公司 Knife cutting edge grinding device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524320A (en) * 2019-07-17 2019-12-03 浙江巨星工具有限公司 Device for the two-sided sharpening mouth in hand knife circular arc concave surface
CN110524322A (en) * 2019-10-21 2019-12-03 成都零柒叁科技有限公司 Knife sharpener sharpening component
CN111975524A (en) * 2020-08-28 2020-11-24 郑召磊 Knife face knife edge line processing equipment for stainless steel knife production
CN113830602A (en) * 2021-11-26 2021-12-24 江苏靓时新材料科技股份有限公司 Conveying equipment for impregnated paper
CN113830602B (en) * 2021-11-26 2022-02-15 江苏靓时新材料科技股份有限公司 Conveying equipment for impregnated paper
CN118288167A (en) * 2024-06-05 2024-07-05 张小泉股份有限公司 Knife cutting edge grinding device

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