阅读说明：本技术 手工刀具连续式磨削开牙机构 (Hand cutting tool continous way is ground Kai Ya mechanism ) 是由 王伟毅 于 2019-08-12 设计创作，主要内容包括：本发明提供了一种手工刀具连续式磨削开牙机构,属于刀具加工领域。它包括机座板,所述的机座板能沿着水平Y轴方向前后反复移动,所述的机座板上侧设有能沿着水平X轴方向前后反复移动的磨轮,所述的机座板上设有若干组相互平行的放置部件,每组放置部件包括若干个用于放置手工刀具的放置块。本发明优点在于该装置中同时可放置若干排待加工的手工刀具,每排的若干个待加工的手工刀具依次并沿着磨轮移动方向放置,在磨轮移动并切割过程中,能够连续切割待加工的手工刀具,提高工作效率。(The present invention provides a kind of hand cutting tool continous ways to be ground Kai Ya mechanism, belongs to tool sharpening field.It includes machine seat board, the machine seat board can move repeatedly before and after horizontal Y direction, the emery wheel that can be moved repeatedly before and after horizontal X axis direction is equipped on the upside of the machine seat board, the machine seat board is equipped with the placing component that several groups are parallel to each other, and every group of placing component includes the placement block that several are used to place hand cutting tool.The invention has the advantages that several rows hand cutting tool to be processed can be placed in the device simultaneously, several hand cutting tools to be processed of every row successively and along emery wheel moving direction are placed, in emery wheel in mobile and cutting process, hand cutting tool to be processed can be continuously cut, improves working efficiency.)

1. a kind of hand cutting tool continous way is ground Kai Ya mechanism, including machine seat board (10), which is characterized in that the machine seat board (10) can along be moved repeatedly before and after horizontal Y direction, be equipped on the upside of the machine seat board (10) can be along horizontal X axis direction before The emery wheel (11) moved repeatedly afterwards, the placing component (12) that the machine seat board (10) is parallel to each other equipped with several groups, every group Placing component (12) includes the placement block (13) that several are used to place hand cutting tool.

2. hand cutting tool continous way according to claim 1 is ground Kai Ya mechanism, which is characterized in that every group of placing component (12) several placements block (13) in are sequentially placed along horizontal direction, and the both ends of the placement block (13) are respectively equipped with use In in the placed cavity (14) and lock chamber (15) for fixing hand cutting tool of placing hand cutting tool, the placed cavity (14) Equipped with fixation member (16).

3. hand cutting tool continous way according to claim 2 is ground Kai Ya mechanism, which is characterized in that the fixation member It (16) include fixed block (17) of two settings in lock chamber (15) two sides, the side of the fixed block (17) and lock chamber (15) Wall is hinged, and the fixed block (17) extends and extends into adjacent away from placed cavity (14) side on the placement block (13) Placement block (13) on placed cavity (14) in.

4. hand cutting tool continous way according to claim 3 is ground Kai Ya mechanism, which is characterized in that each lock chamber (15) On two fixed blocks (17) be installed with articulated shaft (18), two articulated shafts (18) are prolonged towards the two sides of lock chamber (15) respectively It stretches out and places block (13), the articulated shaft (18) extends the end for placing block (13) equipped with switch block (19), the switch block (19) it is equipped between placement block (13) and is arranged on articulated shaft (18) and fixed block (17) can be driven towards placement block (13) The torque spring (20) of lower rotation.

5. hand cutting tool continous way according to claim 2 is ground Kai Ya mechanism, which is characterized in that the placement block (13) top end surface is oblique, and the side of skewed end face placed cavity (14) on the placement block (13) towards The other side upwardly extends, and the placed cavity (14) and the bottom end face of lock chamber (15) are oblique, and placed cavity (14) And the bottom end face of lock chamber (15) is identical as the top end surface inclined direction of block (13) is placed.

6. hand cutting tool continous way according to claim 2 is ground Kai Ya mechanism, which is characterized in that the placed cavity (14) side wall is corrugated, and the side wall of the placed cavity (14) has multiple corners.

7. hand cutting tool continous way according to claim 3 is ground Kai Ya mechanism, which is characterized in that the fixed block (17) there is gap between the bottom end face of corresponding lock chamber (15), the fixed block (17) extends into placed cavity (14) bottom of part is equipped with flexible rubber cushion blocks (23), and the rubber cushion blocks (23) are in bowl-shape.

8. hand cutting tool continous way according to claim 7 is ground Kai Ya mechanism, which is characterized in that the rubber cushion blocks (23) hingedly, and the rotational angle of the rubber cushion blocks (23) is between -15 ° to 15 ° for top and fixed block (17).

9. hand cutting tool continous way according to claim 1 is ground Kai Ya mechanism, which is characterized in that every group of placing component (12) baffle (18) are equipped between adjacent placing component (12).

10. hand cutting tool continous way according to claim 1 is ground Kai Ya mechanism, which is characterized in that further include being located at machine Base (20) below seat board (10), the machine seat board (10) are flexibly connected with base (20), and the base is set on (20) There is first driver (21) mobile for driving machine seat board (10), the emery wheel (11) is hinged with emery wheel block (22), described Emery wheel (11) be placed in emery wheel block (22) and extend downwardly out emery wheel block (22), be equipped with and be used in the emery wheel block (22) The rotary driver of emery wheel (11) rotation is driven, the emery wheel block (22) is connected with the second driver, second driving The output shaft of device is connect with emery wheel block (22).

Technical field

The invention belongs to tool sharpening fields more particularly to a kind of hand cutting tool continous way to be ground Kai Ya mechanism.

Background technique

Existing hand cutting tool grinding attachment can only carry out cutting operation to a cutter to be processed during the work time, but Each cutting process requires consumption regular hour, if number of cutters to be processed is more, existing hand cutting tool grinding attachment Cutting work can not be completed in short time, efficiency is lower.

For example, Chinese patent literature disclose a kind of digital cuttings milling drum [number of patent application: [CN201720001940.1] including pedestal, the grinding carriage being set on the base and is arranged on grinding carriage and is filled by driving The Grinding wheel for driving rotation is set, further includes the horizontal feed mechanism for being close to the movement of Grinding wheel side being set on the base, water It is provided with die head frame adjacent with Grinding wheel on flat feed mechanism, relatively turnable die head, the end of die head are provided in die head frame The type chamber for limiting blade is offered on face, the side of die head frame is fixed with the servo motor of driving die head rotation, die head frame The other side be fixed with compact heap, compact heap is inconsistent with die face, and the type that blade can be placed on die head is intracavitary and utilize Compact heap is limited, and drives die head to rotate an angle using servo motor and another unprocessed blade is placed at out It in mouthful, then is close to Grinding wheel and is processed, pacifying although blade is removed one angle of rotation without artificial each by the device Processing is loaded onto, a piece of cutter to be processed can only be placed by successively working to the device.

Summary of the invention

Regarding the issue above, the present invention provides a kind of hand cutting tool continous way is ground Kai Ya mechanism.

In order to achieve the above objectives, present invention employs following technical proposals:

A kind of hand cutting tool continous way grinding Kai Ya mechanism, including machine seat board, the machine seat board can be along horizontal Y-axis sides It moves repeatedly forwards, backwards, the emery wheel that can be moved repeatedly before and after horizontal X axis direction is equipped on the upside of the machine seat board, it is described Machine seat board is equipped with the placing component that several groups are parallel to each other, and every group of placing component includes several for placing hand cutting tool Place block.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, several in every group of placing component place blocks along Horizontal direction is sequentially placed, and the both ends of the placement block are respectively provided with the placed cavity for placing hand cutting tool and for solid Determine the lock chamber of hand cutting tool, is equipped with fixation member in the placed cavity.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, the fixation member includes two and is arranged in fixation The fixed block of chamber two sides, the fixed block and lock chamber it is side walls hinged, the fixed block is away from the placement block Placed cavity side extend and extend into the adjacent placed cavity placed on block.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, two fixed blocks on each lock chamber are installed with Articulated shaft, two articulated shafts extend placement block towards the two sides of lock chamber respectively, and the articulated shaft, which extends, places block End is equipped with switch block, is equipped between the switch block and placement block and is arranged on articulated shaft and fixed block can be driven towards placement The torque spring of block lower rotation.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, the top end surface of the placement block is oblique, And skewed end face side of placed cavity on the placement block is upwardly extended towards the other side, the placed cavity and solid The bottom end face for determining chamber is oblique, and the bottom end face of placed cavity and lock chamber and the top end surface inclined direction for placing block It is identical.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, the side wall of the placed cavity is corrugated, and institute The side wall for the placed cavity stated has multiple corners.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, the bottom of the fixed block and corresponding lock chamber There is gap between end face, the bottom for extending into placement cavity segment of the fixed block is equipped with flexible rubber cushion blocks, The rubber cushion blocks are in bowl-shape.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, the top of the rubber cushion blocks and fixed block are cut with scissors It connects, and the rotational angle of the rubber cushion blocks is between -15 ° to 15 °.

In above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, between every group of placing component and adjacent placing component Equipped with baffle.

It further include the base below machine seat board in above-mentioned hand cutting tool continous way grinding Kai Ya mechanism, it is described Machine seat board be flexibly connected with base, the base is equipped with the first driver for driving machine seat board mobile, described Emery wheel is hinged with emery wheel block, and the emery wheel is placed in emery wheel block and extends downwardly out emery wheel block, sets in the emery wheel block There is the rotary driver for driving emery wheel to rotate, the emery wheel block is connected with the second driver, second driver Output shaft connect with emery wheel block.

Compared with prior art, the present invention has the advantages that

1, several rows hand cutting tool to be processed, several hand knifes to be processed of every row can be placed in the device simultaneously Tool successively and along emery wheel moving direction is placed, and in and cutting process mobile in emery wheel, can continuously cut craft to be processed Cutter improves working efficiency.

2, the fixed block bottom in the device is hinged with several in bowl-shape and flexible rubber cushion blocks, has buffering Effect, the hand cutting tool for preventing fixed block extrusion damage to be processed, and rubber cushion blocks is made to be adsorbed on hand cutting tool end to be processed On face, it can more stablize the stationary state of hand cutting tool to be processed.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the invention；

Fig. 2 is the structural schematic diagram for placing block；

Fig. 3 is the bottom schematic view of fixed block；

Fig. 4 is the side schematic view of fixed block.

In figure: machine seat board 10, placing component 12, places block 13, placed cavity 14, lock chamber 15, fixation member at emery wheel 11 16, fixed block 17, articulated shaft 18, switch block 19, torque spring 20, the first driver 21, emery wheel block 22, rubber cushion blocks 23.

Specific embodiment

The present invention will be further described in detail with reference to the accompanying drawings and detailed description.

As shown in connection with fig. 1, a kind of hand cutting tool continous way is ground Kai Ya mechanism, including machine seat board 10, which is characterized in that institute The machine seat board 10 stated can move repeatedly before and after horizontal Y direction, and being equipped on the upside of the machine seat board 10 can be along horizontal X axis The emery wheel 11 moved repeatedly before and after direction, the placing component 12 that the machine seat board 10 is parallel to each other equipped with several groups, every group Placing component 12 includes the placement block 13 that several are used to place hand cutting tool.Be placed on every piece of placement block 13 one piece it is to be added The hand cutting tool of work, several groups hand cutting tool to be processed are parallel to each other, 11 high-speed rotation of emery wheel and along placing component 12 Another extreme direction of one end towards placing component 12 is mobile, and in moving process, the emery wheel 11 of high-speed rotation can cut to placement The each piece of hand cutting tool to be processed on placing component 12, when emery wheel 11 is moved to placement along one end of placing component 12 When the other end of component 12, at this point, the hand cutting tool to be processed on placing component 12 by a cutting process and forms one A opening is required according to production, makes that machine seat board 10 is moved forward and backward to hand cutting tool to be processed along horizontal Y direction Two aperture positions position corresponding with emery wheel 11 moves the emery wheel 11 of high-speed rotation along 12 opposite direction of placing component Second opening of dynamic cutting, and recycled with this and cut hand cutting tool to be processed, when to be processed on one group of placing component 12 After hand cutting tool cutting is completed, machine seat board 10 is made to move next group of placing component 12 along the back-and-forth motion of horizontal Y direction To working region.

It is sequentially placed as shown in Fig. 2, several in every group of placing component 12 place block 13 along horizontal direction, it is described The both ends for placing block 13 are respectively provided with the placed cavity 14 for placing hand cutting tool and the lock chamber for fixing hand cutting tool 15, the placed cavity 14 is interior to be equipped with fixation member 16.The hand cutting tool to be processed placed on every group of placing component 12 along Horizontal direction is sequentially placed, and the placement direction of several hand cutting tools to be processed is identical as the moving direction of emery wheel 11, makes The aperture position that emery wheel 11 is cut at work on each hand cutting tool to be processed is identical, since emery wheel 11 is being cut Biggish frictional force can be generated in the work of hand cutting tool to be processed, therefore, the frictional force generated in order to prevent drives to be added The hand cutting tool of work is mobile, and hand cutting tool to be processed is placed in placed cavity 14 and forms clamping with placed cavity 14, fixed Fixation member 16 in chamber 15 extrudes and fixes hand cutting tool to be processed.

Fixation member 16 includes two fixed blocks 17 that 15 two sides of lock chamber are arranged in, the fixed block 17 and lock chamber 15 it is side walls hinged, the fixed block 17 extends and extends into adjacent away from 14 side of placed cavity on the placement block 13 Place block 13 on placed cavity 14 in.When hand cutting tool to be processed is by card and placed cavity 14, fixed block 17 is rotated So that fixed block 17 is rotated towards 14 direction of placed cavity on previous placement block 13 and is extended into the placed cavity 14 will be to be processed Hand cutting tool is compressed between fixed block 17 and the placed cavity 14, and placed cavity 14 limits hand cutting tool horizontal direction to be processed Movement, fixed block 17 limits the movement of hand cutting tool vertical direction to be processed, due to the centre of hand cutting tool to be processed Part needs to carry out cutting work, therefore fixed block 17 is placed on the two sides of lock chamber 15, passes through fixation craft to be processed The both ends of cutter limit the movement of hand cutting tool to be processed.

Two fixed blocks 17 on each lock chamber 15 are installed with articulated shaft 18, and two articulated shafts 18 are respectively towards fixation The two sides of chamber 15, which are extended, places block 13, and the end that the articulated shaft 18 extends placement block 13 is equipped with switch block 19, described It is equipped between switch block 19 and placement block 13 and is arranged on articulated shaft 18 and fixed block 17 can be driven to turn towards 13 bottom of block is placed Dynamic torque spring 20.When in the initial state, before fixed block 17 extends into fixed block 17 under the action of torque spring 20 It offsets in one placed cavity 14 placed on block 13 and with the bottom of the placed cavity 14, when needing to place hand cutting tool to be processed When, rotation switch block 19 rotates fixed block 17 away from the direction of placed cavity 14 and compresses torque spring 20, will be to be processed Hand cutting tool is placed on placed cavity 14, is rotated switch block 19 and is made switch block 19 under the action of torque spring 20 towards placed cavity 14 Rotation, so that fixed block 17 is rotated towards 14 direction of placed cavity on previous placement block 13 and is extended into the placed cavity 14 will be to be added The hand cutting tool of work is compressed between fixed block 17 and the placed cavity 14.

The top end surface for placing block 13 is oblique, and skewed end face placed cavity 14 on the placement block 13 Side is upwardly extended towards the other side, and the placed cavity 14 and the bottom end face of lock chamber 15 are oblique, and placed cavity 14 and lock chamber 15 bottom end face with place the top end surface inclined direction of block 13 it is identical.Only due to hand cutting tool to be processed There is side to need to carry out cutting process, the middle section of hand cutting tool to be processed does not need to carry out cutting process, therefore tilts Placed cavity 14 make to be placed on the inclined placement of hand cutting tool to be processed on placed cavity 14, and make hand cutting tool to be processed Side to be cut, which tilts upward and extends, places block 13, in 11 cutting process of emery wheel, can only switch to craft to be processed The side of cutter.

The side wall of placed cavity 14 is corrugated, and the side wall of the placed cavity 14 has multiple corners.Placed cavity 14 In meandering shape, and the angle that the everywhere that turns to of the side wall of placed cavity 14 is formed all is water chestnut rather than circular arc to side wall, therefore is worked as When hand cutting tool to be processed is placed on placed cavity 14, several water chestnuts on 14 side wall of placed cavity can limit to be processed The movement of hand cutting tool.

As shown in figure 3, having gap, the fixed block between fixed block 17 and the bottom end face of corresponding lock chamber 15 17 bottom for extending into 14 part of placed cavity is equipped with flexible rubber cushion blocks 23, and the rubber cushion blocks 23 are in bowl-shape.

Since fixed block 17 and hand cutting tool to be processed all have certain hardness and rigidity, squeezed by fixed block 17 It during pressing and fixing hand cutting tool to be processed, is easy to damage hand cutting tool to be processed, therefore at 17 bottom of fixed block Portion is equipped with rubber cushion blocks 23, and rubber cushion blocks 23 have elasticity, has when fixed block 17 squeezes hand cutting tool to be processed slow Punching effect, and rubber cushion blocks 23, in bowl-shape, the hand cutting tool to be processed being compressed on placed cavity 14 squeezes out bowl-shape end Air in face makes pressure in rubber cushion blocks 23 be less than external pressure, rubber cushion blocks 23 is made to be adsorbed on hand cutting tool to be processed On end face, it can more stablize the stationary state of hand cutting tool to be processed.

As shown in figure 4, the top of rubber cushion blocks 23 and fixed block 17 are hinged, and the rotational angle of the rubber cushion blocks 23 Between -15 ° to 15 °.Since fixed block 17 is offseted by way of rotation with hand cutting tool to be processed, if hand to be processed Work cutter thickness changes, and rubber cushion blocks 23 cannot be all covered on hand cutting tool to be processed, therefore make rubber pad The top of block 23 and fixed block 17 are hinged.

Baffle 18 is equipped between every group of placing component 12 and adjacent placing component 12.The gold sputtered in cutting process Belong to fines to impinge upon on baffle 18, prevents from sputtering device striking staff or other devices.

It further include the base 20 positioned at 10 lower section of machine seat board, the machine seat board 10 is flexibly connected with base 20, described Base 20 is equipped with the first driver 21 for driving machine seat board 10 mobile, and the emery wheel 11 is hinged with emery wheel block 22, institute The emery wheel 11 stated is placed in emery wheel block 22 and extends downwardly out emery wheel block 22, is equipped in the emery wheel block 22 for driving mill The rotary driver of 11 rotation of wheel, the emery wheel block 22 are connected with the second driver, the output shaft of second driver It is connect with emery wheel block 22.It will be understood by those of skill in the art that rotary driver (not shown) is rotary electric machine, it can 11 quick rotation of emery wheel is driven, since machine seat board 10 needs to adjust according to cutting position, first driver 21 is Rotary electric machine, the output shaft are spirally connected with machine seat board 10, and the second driver (not shown) can be cylinder Or oil cylinder.

The principle of the present invention are as follows: rotation switch block 19 rotates fixed block 17 away from the direction of placed cavity 14 and compresses torsion Hand cutting tool to be processed is placed on placed cavity 14 by power spring 20, is rotated switch block 19 and is made switch block 19 in torque spring 20 Under the action of rotated towards placed cavity 14, so that fixed block 17 is rotated and is prolonged towards 14 direction of placed cavity on previous placement block 13 It protrudes into the placed cavity 14 hand cutting tool to be processed is compressed between fixed block 17 and the placed cavity 14, successively be put each It sets and is all placed with a hand cutting tool to be processed on block 13, rotary driver drives 11 high speed rotation of emery wheel, the second driver Drive emery wheel block 22 with the emery wheel 11 of high-speed rotation along one end of placing component 12 towards the other end side of placing component 12 To movement, when emery wheel 11 is moved to the other end of placing component 12 along one end of placing component 12, at this point, placing component 12 On hand cutting tool to be processed by a cutting process and formed one opening, according to production require, make the first driver 21 driving machine seat boards 10 are mobile, make that machine seat board 10 is moved forward and backward to hand cutting tool to be processed along horizontal Y direction Two aperture positions position corresponding with emery wheel 11 moves the emery wheel 11 of high-speed rotation along 12 opposite direction of placing component Second opening of dynamic cutting, and recycled with this and cut hand cutting tool to be processed.

Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Although machine seat board 10 is used more herein, emery wheel 11, placing component 12, places block 13, placed cavity 14, fix Chamber 15, fixation member 16, fixed block 17, articulated shaft 18, switch block 19, torque spring 20, the first driver 21, emery wheel block 22, rubber The terms such as rubber mat block 23, but it does not exclude the possibility of using other terms.The use of these items is only for more easily Describe and explain essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention 's.