CN204397514U

CN204397514U - A kind of knife sharpening device with roller

Info

Publication number: CN204397514U
Application number: CN201420781490.9U
Authority: CN
Inventors: 何鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-12
Filing date: 2014-12-12
Publication date: 2015-06-17
Anticipated expiration: 2024-12-12

Abstract

The utility model discloses a kind of knife sharpening device with roller, it is characterized in that, comprise: connect with arm-tie (2) between the gripper shoe (1) of two, left and right, it is connected with swivel base (9) with screw (7), it is connected with cutter gripper shoe (3), itself and cutter pressing plate (5) adopt screw (6) to be connected, its structure is simple, easy to operate, can solve completely in above-mentioned actual production with hand sharpening quality and efficiency not high, and the problem of the cost increase adopting Professional knife sharpener to cause, be that one had not only been ensured the quality of products but also economic carpenter's sharpening clamping device.

Description

A kind of knife sharpening device with roller

Technical field

The utility model belongs to furniture manufacturing field, relates to a kind of knife sharpening device with roller especially.

Background technology

Wood cutter is the cutter of the shape and size with cutting process, timber being processed into needs.Sloyd knife have hand with and machine with two kinds, in batch and a large amount of production, all apply the wood cutter of machine.The wood cutter of machine is divided into saw, blade, milling cutter, drill bit and mortise process tool 5 class, and in hand cutting tool, relatively more conventional has saw, plane, chisel, small rowboat etc., wood working tool generally has sharper cutting edge, although but due to timber matter soft, but its Toughness Ratio is stronger, so wood working tool, need frequent reconditioning, especially planing tool, chisel, to grind sharp at any time, could be both laborsaving in use, ensure the quality of products again, so-called " sharpening the axe won't interfere with the cutting of firewood " is exactly this reason, by present situation, in general the craft that most carpenter master worker adopts is whetted a knife, without any auxiliary directly cutter is carried out grinding on grinding stone, require very high to the qualification of whetting a knife like this, because the cutting edge of wood cutter has some specific angles, reach accurately suitable one easy, some are also had to adopt modern knife sharpener to carry out grinding, but this is for not being frequent use, like all with some carpenters, knife sharpener is used to be that the one of quite wasting is selected, the efficiency of sharpening and of low quality then can be caused without knife sharpener, at present, this is the difficult problem of pendulum in face of carpenter master workers, so how, can realize one can cutter milled, and the aid of both economical practicality seems still for important.

Utility model content

The purpose of this utility model is: propose a kind of knife sharpening device with roller, its structure is simple, easy to operate, can solve completely in above-mentioned actual production with hand sharpening quality and efficiency not high, and the problem of the cost increase adopting Professional knife sharpener to cause, one had not only been ensured the quality of products but also economic carpenter's sharpening clamping device.

The purpose of this utility model is realized by following technical proposals:

A kind of knife sharpening device with roller, it is characterized in that, comprise: connect with arm-tie between the gripper shoe of two, left and right, it is connected with swivel base with screw, it is connected with cutter gripper shoe, itself and cutter pressing plate adopt screw to be connected, such setting, by the supporting role of gripper shoe, whole clamper is made to form the structure of hollow, firm effect is played again by arm-tie, again by swivel base to the support of cutter gripper shoe and rotatable function, the angle of cutter on clamper is made to be adjustable state, finally by cutter pressing plate screw lock, cutter is made to be fixed on clamper, thus can carry out accurately and labour-saving grinding.

As further improvement of the utility model, described gripper shoe is provided with a length with arm-tie identical with arm-tie width, deeply be less than the breach of arm-tie thickness, can guarantee that the relative position between gripper shoe and arm-tie is determined like this, and they have a kind of interactional structure, make it more firm.

As further improvement of the utility model, the distance between two screws on described swivel base is greater than 80mm, can ensure that required for current Common Use Tools, grinding stone can be placed within device smoothly like this, so that it can place dissimilar grinding stone.

As further improvement of the utility model, the bottom surface extreme lower position distance overhead of described arm-tie is greater than 60mm, and when after gripper cutter, need to carry out grinding across on grinding stone, such height can meet the thickness higher than grinding stone.

As further improvement of the utility model, described screw is the standard bolt that nominal diameter is M8, because the size of device itself is smaller and more exquisite, can make it like this to match, and it is unlikely too small, too high to the requirement of the not high clamper of precision itself, adopt standard component ratio to be easier to obtain.

As further improvement of the utility model, it is 80mm that described support cutter gripper shoe and the center of cutter pressing plate are processed with a length, wide is the U-type groove of 8mm, and screw can be made like this to move in groove, and the to be ground cutter different for width has versatility.

As further improvement of the utility model, in the middle part of described cutter gripper shoe, angle hold-down screw is also installed, the height of adjustment screw can be passed through like this thus the angle of adjustment cutter, and can ad-hoc location be fixed in.

As further improvement of the utility model, be also provided with bottom two pieces of described gripper shoes and for the bearing of clamper movement, can make clamper more smoothly by such arranging and move in the plane accurately.

As further improvement of the utility model, described bearing is connected with gripper shoe by soket head cap screw, and it is relatively good that such setting makes it install stability, and have locking function, can not be removed easily when not having instrument.

As further improvement of the utility model, the material of described clamper except screw and bearing is PVC plastic, and such arranges the very light weight that can make clamper itself, and such material for it makes than being easier to, and both economical.

In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: propose a kind of knife sharpening device with roller, its structure is simple, easy to operate, can solve completely in above-mentioned actual production with hand sharpening quality and efficiency not high, and the problem of the cost increase adopting Professional knife sharpener to cause is that one had not only been ensured the quality of products but also economic carpenter's sharpening clamping device.

Accompanying drawing explanation

Fig. 1 is left-hand schematic diagram of the present utility model.

Fig. 2 is dextrad schematic diagram of the present utility model.

Mark in figure: 1-gripper shoe, 2-arm-tie, 3-cutter gripper shoe, 4-treat knife milling tool, 5-cutter pressing plate, 6-screw, 7-screw, 8-grinding stone, 9-swivel base, 10-angle hold-down screw, 11-soket head cap screw, 12-bearing.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in detail.

In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.

Be the embodiment of a kind of knife sharpening device with roller of the utility model as depicted in figs. 1 and 2, as shown in Figure 1, a kind of knife sharpening device with roller, it is characterized in that, comprise: connect with arm-tie 2 between the gripper shoe 1 of two, left and right, it is connected with transposase 19 with screw 7, it is connected with cutter gripper shoe 3, itself and cutter pressing plate 5 adopt screw 6 to be connected, during its work, spacing and mutual support is carried out for gripper shoe 1 with arm-tie 2, form a kind of reliable structure, on this basis transposase 19 is arranged on gripper shoe 3 by screw 6, base the right and left is symmetrical structure, on the end face of transposase 19, mounting cutter gripper shoe 3 can carry cutter 4 so on this basis, cutter pressing plate 5 is laid again on cutter 4, pass screw 6 from the bottom surface of cutter gripper shoe 3 cutter pressing plate 5 is fixed, complete the clamping of cutter like this, by adjusting the position of transposase 19, and the position of dog screw 10, position and the angle of cutter can be adjusted, and carry out fixing and locking, make it in the course of the work, can not loosen, again grinding stone 8 is placed in the middle of clamp base, the grinding carrying out cutter 4 is moved forward and backward by the rolling of bearing 12, described gripper shoe 1 is provided with a length with arm-tie 2 identical with arm-tie width, deeply be less than the breach of arm-tie thickness, can guarantee that the relative position between gripper shoe 1 and arm-tie 3 is determined like this, and they have a kind of interactional structure, make it more firm, two screws 6 on described swivel base 5 and the distance between screw 7 are greater than 80mm, can ensure that grinding stone required for current Common Use Tools can be placed within device smoothly like this, so that it can place dissimilar grinding stone 8, the bottom surface extreme lower position distance overhead of described arm-tie 2 is greater than 60mm, when after gripper cutter, need to carry out grinding across on grinding stone 8, such height can meet the thickness higher than grinding stone 8, certainly, for the grinding stone 8 that some are thick and heavy especially, the practice of padded gripper shoe 3 can also be adopted to adapt to its height, thus meet its demand, screw 6 described in energy and screw 7 are the standard bolt that nominal diameter is M8, because the size of device itself is smaller and more exquisite, can make it like this to match, and it is unlikely too small, too high to the requirement of the not high clamper of precision itself, standard component ratio is adopted to be easier to obtain, adjusting for the various positions in use is also eaily, it is 80mm that described support cutter gripper shoe 3 and the center of cutter pressing plate 5 are processed with a length, wide is the U-type groove of 8mm, screw can be made like this to move in groove, the to be ground cutter different for width has versatility, and by adjusting the position of screw 7, the cutter 4 of different-thickness can also be clamped, so such arranging can meet the cutter 4 of most width and thickness, in the middle part of described cutter gripper shoe, angle hold-down screw is also installed, the height of adjustment screw can be passed through like this thus the angle of adjustment cutter, and can ad-hoc location be fixed in, also being provided with bottom two pieces of described gripper shoes can for the bearing of clamper movement, can make clamper more smoothly by such arranging and move in the plane accurately, described bearing is connected with gripper shoe by soket head cap screw, it is relatively good that such setting makes it install stability, and there is locking function, can not be removed easily when there is no instrument, the material of described clamper except screw 6 and screw 7 and bearing 12 is PVC plastic, like this very light weight that can make clamper itself is set, and such material for its make than being easier to, and such material is for holding cutter, cutter is not caused to be squeezed, thus itself damage is caused to cutter 4.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.

Claims

1. the knife sharpening device with roller, it is characterized in that, comprise: connect with arm-tie (2) between the gripper shoe (1) of two, left and right, it is connected with swivel base (9) with screw (7), it is connected with cutter gripper shoe (3), itself and cutter pressing plate (5) adopt screw (6) to be connected.

2. a kind of knife sharpening device with roller according to claim 1, is characterized in that, described gripper shoe (1) is above provided with a length with arm-tie (2) identical with arm-tie (2) width, is deeply less than the breach of arm-tie (2) thickness.

3. a kind of knife sharpening device with roller according to claim 1, is characterized in that, the distance between two screws (7) on described swivel base (9) is greater than 80mm.

4. a kind of knife sharpening device with roller according to claim 1, is characterized in that, the bottom surface extreme lower position distance overhead of described arm-tie (2) is greater than 60mm.

5. a kind of knife sharpening device with roller according to claim 1, is characterized in that, described screw (6) and screw (7) are the standard bolt that nominal diameter is M8.

6. a kind of knife sharpening device with roller according to claim 1, is characterized in that, described cutter gripper shoe (3) and the center of cutter pressing plate (5) be processed with one long be 80mm, wide is the U-type groove of 8mm.

7. a kind of knife sharpening device with roller according to claim 1, is characterized in that, described cutter gripper shoe (3) middle part is also provided with angle hold-down screw (10).

8. a kind of knife sharpening device with roller according to claim 1, is characterized in that, two pieces of described gripper shoe (1) bottoms are also provided with can for the bearing (12) of clamper movement.

9. a kind of knife sharpening device with roller according to claim 8, is characterized in that, described bearing (12) is connected with gripper shoe (1) by soket head cap screw (11).