CN218424688U

CN218424688U - Clamp for cleaning cutter

Info

Publication number: CN218424688U
Application number: CN202222748612.1U
Authority: CN
Inventors: 罗贵全; 张亮
Original assignee: Shandong Zhongruite Nanotechnology Co Ltd
Current assignee: Shandong Zhongruite Nanotechnology Co Ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-02-03
Anticipated expiration: 2032-10-18

Abstract

The application relates to the technical field of cutter cleaning and discloses a cutter cleaning clamp, which comprises a clamp body, wherein a fixing plate is arranged on the clamp body in a sliding mode, a plurality of through holes are correspondingly formed in the clamp body and the fixing plate, and a driving assembly used for automatically driving the fixing plate to move is arranged on the clamp body. This application is through setting up anchor clamps body, fixed plate, through-hole and drive assembly, with cutter mounting fixture last back, through-hole on the fixed plate and the through-hole on the anchor clamps body dislocation and pore wall each other and global conflict with the cutter, because the cutter is the cutter that the pressure of applying mutually through fixed plate and anchor clamps body realized fixed, when having reduced promptly to the anchor clamps of installing the cutter and carrying out the back-off, the condition of cutter and anchor clamps separation takes place, and then has improved the fixed effect of anchor clamps to the cutter.

Description

Clamp for cleaning cutter

Technical Field

The application relates to the technical field of cutter cleaning, in particular to a clamp for cutter cleaning.

Background

The cutter is a tool used for cutting in mechanical manufacturing, and when the cutter is produced, a pretreatment step and a cleaning step of the cutter are two very important steps, wherein the pretreatment step is mainly used for treating oil stains or other dirt on the surface of the cutting edge of the cutter, and the cleaning step is mainly used for cleaning the oil stains on the surface of the cutter.

In the related art, for example, chinese utility model patent with publication number CN208788401U discloses a tool holder, which comprises a holder body, wherein the holder body is provided with a plurality of through holes, a magnetic member is independently provided on a hole wall of each through hole, and a tool is fixed on the holder body by attraction of the magnetic member; the magnetic member is a magnet. When the pretreatment step is carried out on the cutter, the cutter handles of a plurality of cutters are respectively penetrated into a plurality of through holes, then the cutter handles of the cutters are magnetically connected with the magnet, then the fixture is reversely buckled on the cutter cleaning device, so that the cutting edges of the plurality of cutters are all immersed in the cleaning liquid in the cutter cleaning device, and then the cutter cleaning device cleans the cutter arranged on the cutter fixture.

In view of the above-mentioned related technologies, the inventor believes that after the shank of the tool is inserted into the through hole, the shank of the tool is in line contact or point contact with the magnet only, and then the connection area between the shank of the tool and the magnet is limited, so that the magnetic force exerted by the magnet on the shank of the tool is small, when a tool clamp full of tools is reversely buckled on the tool cleaning device, the tool is easily separated from the through hole, and further, the defect that the fixing effect of the clamp on the tool is poor exists.

SUMMERY OF THE UTILITY MODEL

In order to improve the fixed effect of anchor clamps to the cutter, this application provides a cutter washs and uses anchor clamps.

The application provides a cutter washs and uses anchor clamps adopts following technical scheme:

the utility model provides a cutter washs and uses anchor clamps, includes the anchor clamps body, the slip is provided with the fixed plate on the anchor clamps body, the anchor clamps body with a plurality of through-holes have been seted up to correspondence on the fixed plate, be provided with on the anchor clamps body and be used for the automatic drive the drive assembly of fixed plate motion.

By adopting the technical scheme, before the pretreatment step is carried out on the cutter, the fixing plate is pressed firstly, so that the fixing plate and the clamp body slide relatively, then the through hole on the fixing plate is aligned with the through hole on the clamp body, then the tool shanks of a plurality of cutters are inserted into the through holes on the clamp body and the fixing plate, then the fixing plate is loosened, the fixing plate automatically moves under the action of the driving assembly, the through hole on the fixing plate and the through hole on the clamp body are staggered, the wall of the through hole on the fixing plate and the wall of the through hole on the clamp body exert pressure on the tool shanks of the cutters together, the tool shanks of the cutters are fixed on the clamp body under the action of the pressure, then the clamps with the cutters fixed, so that the cutting edges of the cutters are immersed in cleaning liquid in the cutter cleaning device, the cutter fixing is realized by the mutually exerted pressure of the fixing plate and the clamp body, namely, when the clamps with the cutters are reversely buckled, the cutter and the clamp separation condition occurs, and further the fixing effect of the clamps on the cutters is improved.

Optionally, the fixture body is provided with a holding cavity for holding the fixing plate, the opening of the holding cavity is located on the circumferential surface of the fixture body, and one end of the fixing plate is inserted into the holding cavity.

Through adopting above-mentioned technical scheme, will many cutters fix on the anchor clamps body after, the cutter is fixed on the anchor clamps body under the anchor clamps body and the mutual pressure that applys of fixed plate, hold the chamber through setting up, insert the one end of fixed plate and hold the chamber, can be so that when the cutter is fixed, the both sides atress that the cutter is relative is balanced, reduces anchor clamps body and fixed plate and forms the emergence of the condition that the shearing force leads to the cutter slope to the mutual power of applying of cutter, and then stability when further increasing anchor clamps and fixing the cutter.

Optionally, the driving assembly comprises a spring located at the opening of the containing cavity, a connecting lug is arranged on the fixing plate corresponding to the spring in an extending mode, and two ends of the spring are respectively fixedly connected with the clamp body and the connecting lug.

Through adopting above-mentioned technical scheme, before installing the cutter on anchor clamps, exert earlier the orientation to the fixed plate and hold the pressure of intracavity portion, then make the fixed plate orientation hold the intracavity motion, the fixed plate is driving the engaging lug motion, the engaging lug compresses the spring, thereby make the through-hole on the fixed plate and the through-hole on the anchor clamps body aim at, then insert the handle of a knife of cutter in the through-hole, will insert back in a plurality of through-holes respectively many cutters, loosen the fixed plate, the fixed plate moves towards the direction that deviates from and holds the chamber under the effect of spring, make through-hole on the fixed plate and the through-hole on the anchor clamps body take place the dislocation and fix the cutter, realize driving the fixed plate automatically promptly.

Optionally, the driving assembly further includes a guide rod penetrating through the spring, one end of the guide rod is fixedly connected with the clamp body, and the other end of the guide rod penetrates through the connecting lug.

Through adopting above-mentioned technical scheme, when holding the chamber to the fixed plate orientation and pressing, the fixed plate is driving the engaging lug motion, and the engaging lug compresses the spring, and the guide bar takes place relative slip with the engaging lug, through setting up the guide bar, can make the guide bar lead to the deformation direction of spring, reduces the spring orientation and deviates from the condition emergence that the direction evagination of fixed plate influences the spring effect, and then guarantees the automatic drive to the fixed plate as far as.

Optionally, the fixture body is provided with a limiting assembly for limiting the movement of the fixing plate.

Through adopting above-mentioned technical scheme, press the fixed plate for through-hole on the fixed plate and the through-hole on the anchor clamps body are aimed at, are operating spacing subassembly this moment, make spacing subassembly to the restriction of the motion of fixed plate, reduce promptly and need the staff always to take place the condition that the fixed plate was pressed, and then reach the effect that the staff of being convenient for will be many cutters are installed on the anchor clamps.

Optionally, the limiting assembly comprises a limiting screw which is in threaded connection with the clamp body and used for abutting against the fixing plate for limiting.

Through adopting above-mentioned technical scheme, press the fixed plate for after through-hole on the fixed plate and the through-hole on the anchor clamps body aim at, twist stop screw, stop screw takes place relative rotation with the anchor clamps body, finally makes gag lever post and fixed plate support tightly, realizes promptly that the fixed plate moves spacingly.

Optionally, the limiting assembly further comprises an L-shaped piece with one end fixedly connected to the fixture body, and the limiting screw is in threaded connection with the other end of the L-shaped piece.

Through adopting above-mentioned technical scheme, after through-hole on the fixed plate and the through-hole on the anchor clamps body aim at, twist stop screw, stop screw takes place relative rotation with the L section, makes stop screw move towards the direction that is close to the fixed plate then, finally makes stop screw's one end and fixed plate be located the terminal surface that holds outside one end of chamber and contradict, through setting up the L section, can reach and make things convenient for the staff to twist stop screw and carry out spacing effect to the fixed plate.

Optionally, a limiting plate is arranged at the bottom of the clamp body, and an adjusting assembly used for adjusting the distance between the limiting plate and the clamp body is arranged on the clamp body.

By adopting the technical scheme, before the cutter is fixed on the clamp, the distance between the limiting plate and the clamp body is adjusted according to the length of the cutter handle, and then the distance between the limiting plate and the clamp body and the thickness of the clamp body are slightly smaller than the length of the cutter handle, namely the cutting edge of the cutter can be completely immersed in the cleaning solution, so that the normal operation of the cutter pretreatment step is ensured; when adjusting the distance between limiting plate to the anchor clamps body, operation adjusting part, adjusting part adjust the limiting plate, even make the limiting plate to the distance between the anchor clamps body change, insert the back in the through-hole with the handle of a knife of cutter for the end of cutter handle of a knife is contradicted with the limiting plate, and the cutting edge of cutter this moment is located the one side that the anchor clamps body deviates from the limiting plate completely.

Optionally, the adjusting assembly includes a plurality of adjusting screws fixedly connected to the clamp body and a plurality of adjusting nuts respectively screwed to the adjusting screws, and each adjusting screw passes through the limiting plate.

Through adopting above-mentioned technical scheme, when adjusting the distance between limiting plate to the anchor clamps body according to the length of cutter handle of a knife, twist and move adjusting nut, adjusting nut and adjusting screw take place relative rotation, adjusting nut along adjusting screw's axial motion, the limiting plate is along adjusting screw's axial motion under adjusting nut's effect to make the distance between limiting plate and the anchor clamps body change, realize the regulation to the distance between limiting plate to the anchor clamps body promptly.

Optionally, each adjusting screw is provided with at least two adjusting nuts, and the two adjusting nuts are respectively located on two sides of the limiting plate.

By adopting the technical scheme, when the distance between the limiting plate and the clamp body is reduced, the limiting nut at the top of the limiting plate is firstly screwed, the limiting nut at the bottom of the limiting plate moves towards the direction close to the clamp body, then the limiting nut at the top of the limiting plate moves to the specified position, then the limiting nut at the bottom of the limiting plate is screwed, the limiting nut pushes the limiting plate to move towards the direction close to the clamp body, and finally the limiting plate is tightly abutted against the limiting nut at the top of the limiting nut, so that the distance between the limiting plate and the clamp body is reduced; when the distance between the limiting plate and the clamp body is increased, the limiting nut located at the bottom of the limiting plate is firstly screwed, the limiting bolt located at the bottom of the limiting plate moves towards the direction far away from the clamp body, the limiting plate moves along with the limiting nut located at the bottom of the limiting plate, then the limiting bolt located at the top of the limiting plate is screwed, the limiting bolt located at the top of the limiting plate is abutted to the limiting plate, and the distance between the limiting plate and the clamp body is increased.

All set up stop nut through top and bottom at the limiting plate, can reduce when carrying out the back-off to the anchor clamps, the limiting plate takes place to the condition that the cutter exerted pressure, reduces promptly that the cutter takes place with anchor clamps body and fixed plate emergence relative motion's condition under the effect of this pressure, and then stability when further increasing anchor clamps and fixing the cutter.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the clamp body, the fixing plate, the through holes and the driving assembly, after the cutter is fixed on the clamp, the through holes on the fixing plate and the through holes on the clamp body are staggered with each other, and the hole walls of the through holes and the peripheral surfaces of the cutter are abutted against each other;

2. by arranging the accommodating cavity, two opposite sides of the cutter are stressed in balance when the cutter is fixed, so that the phenomenon that the cutter inclines due to the shearing force formed by the mutual force applied by the clamp body and the fixing plate to the cutter is reduced, and the stability of the clamp for fixing the cutter is further improved;

3. through setting up spring and engaging lug, before installing the anchor clamps with the cutter on, exert earlier the orientation to the fixed plate and hold the pressure of intracavity portion, then make the fixed plate orientation hold the intracavity motion, the fixed plate is driving the engaging lug motion, the engaging lug compresses the spring, thereby make the through-hole on the fixed plate and the through-hole on the anchor clamps body aim at, then insert the handle of a knife of cutter in the through-hole again, will insert back in a plurality of through-holes respectively many cutters, loosen the fixed plate, the fixed plate moves towards the direction that deviates from and hold the chamber under the effect of spring, make through-hole on the fixed plate and the through-hole on the anchor clamps body take place the dislocation and fix the cutter, realize driving the fixed plate automatically promptly.

Drawings

FIG. 1 is a top view of a clamp according to an embodiment of the present application;

FIG. 2 is a front view of a clamp according to an embodiment of the present application;

FIG. 3 is a partial sectional view of the structure of a clamp according to an embodiment of the present application, mainly showing a through hole;

FIG. 4 is a bottom view of a clip according to an embodiment of the present application.

Description of reference numerals: 100. a clamp body; 110. an accommodating chamber; 111. a through hole; 200. a fixing plate; 210. connecting lugs; 300. a drive assembly; 310. a spring; 320. a guide bar; 400. a limiting component; 410. an L-shaped sheet; 420. a limit screw; 421. an operating lever; 500. a limiting plate; 600. an adjustment assembly; 610. adjusting the screw rod; 620. and adjusting the nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses cutter washs and uses anchor clamps.

Referring to fig. 1, 2 and 3, a tool cleaning jig includes a jig body 100 and a fixing plate 200, wherein the jig body 100 is provided with a receiving cavity 110 for receiving the fixing plate 200, an opening of the receiving cavity 110 is located on one circumferential surface of the jig body 100, one end of the fixing plate 200 is inserted into the receiving cavity 110 through the opening of the receiving cavity 110, and the fixing plate 200 and the jig body 100 are correspondingly provided with a plurality of through holes 111. The jig body 100 is provided with a driving assembly 300, and the driving assembly 300 is used for automatically driving the fixing plate 200 to move toward the outside of the receiving cavity 110.

Before the pretreatment step is carried out on the cutter, a force towards the inner direction of the accommodating cavity 110 is applied to the fixing plate 200, the fixing plate 200 and the accommodating cavity 110 slide relatively, then the end part of one end, located in the accommodating cavity 110, of the fixing plate 200 is abutted against the cavity bottom of the accommodating cavity 110, at the moment, the through hole 111 in the fixing plate 200 is aligned with the through hole 111 in the clamp body 100, and then the cutter handle of the cutter is inserted into the through hole 111; after all inserting a plurality of cutters in corresponding through-hole 111, loosen fixed plate 200, fixed plate 200 moves towards the outside that holds chamber 110 under drive assembly 300's effect, thereby make through-hole 111 on fixed plate 200 and through-hole 111 on the anchor clamps body 100 take place the dislocation, the pore wall of through-hole 111 on fixed plate 200 and the pore wall of through-hole 111 on the anchor clamps body 100 all contact with the global of cutter and exert pressure to the cutter, even make the cutter realize fixing on anchor clamps body 100 under this pressure, on the one hand, increase the area of contact of cutter and anchor clamps, on the other hand, the power when having increased the cutter and being fixed, when reducing the anchor clamps to fill up the cutter and back-off, the condition that the cutter breaks away from and goes out from the anchor clamps takes place, and then the fixed effect of anchor clamps to the cutter has been improved.

Referring to fig. 1, two sets of driving assemblies 300 are provided, wherein the two sets of driving assemblies 300 are both located at one side of the fixture body 100 where the accommodating cavity 110 is opened, and the two sets of driving assemblies 300 are respectively located at two sides of the fixing plate 200. Both sides of fixed plate 200 all correspond drive assembly 300 and extend fixedly connected with engaging lug 210, and every drive assembly 300 of group all includes spring 310 and the coaxial guide bar 320 of wearing to establish in spring 310, spring 310's one end and anchor clamps body 100 fixed connection, spring 310's the other end and engaging lug 210 fixed connection. The guide rod 320 is disposed parallel to the sliding direction of the fixing plate 200, one end of the guide rod 320 is fixedly connected to the clamp body 100, and the other end of the guide rod 320 passes through the connecting lug 210. When exerting towards the pressure that holds the chamber 110 inside to fixed plate 200, fixed plate 200 is driving engaging lug 210 and is moving, engaging lug 210 compresses spring 310, engaging lug 210 and guide bar 320 take place relative slip, finally make fixed plate 200 be located the tip that holds the inside one end of chamber 110 and hold the chamber end conflict of chamber 110, then will many cutters are installed on anchor clamps body 100 again, loosen fixed plate 200 again, spring 310 resumes elastic deformation this moment, spring 310 exerts the power that deviates from and hold chamber 110 direction motion to engaging lug 210, engaging lug 210 is driving fixed plate 200 and is moving, realize the automatic drive to fixed plate 200 promptly.

Referring to fig. 1 and 4, a limiting assembly 400 is arranged on the fixture body 100, the limiting assembly 400 is located at an opening of the accommodating cavity 110, the limiting assembly 400 includes an L-shaped piece 410 and a limiting screw 420 connected to the L-shaped piece 410 in a threaded manner, one end of the L-shaped piece 410 is fixedly connected to the fixture body 100, one end of the limiting screw 420 far away from the fixture body 100 is fixedly connected to an operating rod 421, and the operating rod 421 is perpendicular to the limiting screw 420. Press fixed plate 200, make through-hole 111 on the fixed plate 200 and the through-hole 111 on the anchor clamps body 100 aim at the back, twist action bars 421, action bars 421 are driving stop screw 420 and are rotating, stop screw 420 and L type piece 410 take place relative rotation, then make stop screw 420 keep away from the one end orientation of action bars 421 and be close to the direction motion of fixed plate 200, finally make stop screw 420 keep away from the one end conflict of action bars 421 on fixed plate 200, realize spacing to the motion of fixed plate 200 promptly, thereby when having reduced the staff and having installed the cutter on anchor clamps body 100, the condition that needs the staff to press fixed plate 200 to take place always, and then reach the effect that the staff of being convenient for installs the cutter on anchor clamps body 100.

After a plurality of cutters are all installed on the fixture body 100, the operating rod 421 is reversely screwed, the operating rod 421 drives the limiting screw 420 to rotate, the limiting screw 420 moves towards the direction far away from the fixture body 100, the fixing plate 200 moves towards the outside of the accommodating cavity 110 under the action of the spring 310, and finally, the hole walls of the through holes 111 on the fixing plate 200 and the through holes 111 on the fixture body 100 apply pressure to the cutters, namely, the cutters are fixed.

Referring to fig. 2 and 4, the bottom of the fixture body 100 is provided with the limiting plate 500, and the limiting plate 500 is made of a plastic material, so that the phenomenon that the limiting plate 500 damages the cutting edge of the tool when the cutting edge of the tool contacts the limiting plate 500 is reduced. Limiting plate 500 and anchor clamps body 100 parallel arrangement are provided with on the anchor clamps body 100 and are used for adjusting limiting plate 500 regulating assembly 600, and regulating assembly 600 includes four adjusting screw 610 and eight adjusting nut 620, and wherein every two adjusting nut 620 threaded connection are on same adjusting screw 610, and four adjusting screw 610 set up along the circumference of anchor clamps body 100, every adjusting screw 610 all with anchor clamps body 100 perpendicular fixed connection. Limiting plate 500 is all passed to the one end that every adjusting screw 610 kept away from anchor clamps body 100, and two adjusting nut 620 on the same adjusting screw 610 are located the top and the bottom both sides of limiting plate 500 respectively and all contradict with limiting plate 500.

Because the model of cutter is different, the handle length of cutter probably exists the difference, before installing the cutter on anchor clamps promptly, earlier adjust the distance between limiting plate 500 to anchor clamps body 100 according to the length of cutter handle, make the distance between limiting plate 500 to anchor clamps body 100 plus the thickness of anchor clamps body 100 be less than the handle length of cutter, then insert the handle of cutter in the through-hole 111, make the tip of cutter handle contradict with limiting plate 500, even make limiting plate 500 carry on spacingly to the position that the cutter inserted in through-hole 111, reduce the darker condition of the degree of depth of cutter insertion in the through-hole 111 and take place.

The implementation principle of the clamp for cleaning the cutter in the embodiment of the application is as follows: before the pretreatment step of the tool, pressure towards the inner direction of the accommodating cavity 110 is applied to the fixing plate 200, then the through hole 111 on the fixing plate 200 is aligned with the through hole 111 on the fixture body 100, the operating rod 421 is screwed, the limiting screw 420 is abutted to the fixing plate 200, then the tool shanks of the plurality of tools are penetrated through the through holes 111 and abutted to the limiting plate 500, then the operating rod 421 is screwed reversely, the fixing plate 200 moves towards the direction departing from the accommodating cavity 110, the through holes 111 on the fixing plate 200 and the through holes 111 on the fixture body 100 are staggered and apply mutual pressure to the tools, the tools are fixed, then the fixture is buckled in the tool cleaning device in a reverse mode, at the moment, the cutting edges of the tools are immersed in cleaning liquid in the tool cleaning device, and the tool cleaning device cleans the cutting edges of the tools, namely, the pretreatment step of the tools is completed.

When the step of cleaning the cutter is carried out, the cutting edge of the cutter is cleaned firstly, then the cutter is placed reversely, the cutter is inserted in the through hole 111 in an inverted mode, the cutting edge of the cutter is abutted against the limiting plate 500, then the handle of the cutter is cleaned, and the step of cleaning the cutter is achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A tool cleaning jig comprising a jig body (100), characterized in that: the clamp is characterized in that a fixing plate (200) is arranged on the clamp body (100) in a sliding mode, a plurality of through holes (111) are correspondingly formed in the clamp body (100) and the fixing plate (200), and a driving assembly (300) used for automatically driving the fixing plate (200) to move is arranged on the clamp body (100).

2. The tool cleaning jig according to claim 1, wherein: the clamp comprises a clamp body (100), wherein a containing cavity (110) containing a fixing plate (200) is formed in the clamp body (100), an opening of the containing cavity (110) is formed in the peripheral surface of the clamp body (100), and one end of the fixing plate (200) is inserted into the containing cavity (110).

3. A tool cleaning jig according to claim 2, wherein: drive assembly (300) including being located hold spring (310) of chamber (110) opening part, correspond on fixed plate (200) spring (310) extend and are provided with engaging lug (210), the both ends of spring (310) respectively with anchor clamps body (100) with engaging lug (210) fixed connection.

4. A tool cleaning jig according to claim 3, wherein: the driving assembly (300) further comprises a guide rod (320) arranged in the spring (310) in a penetrating mode, one end of the guide rod (320) is fixedly connected with the clamp body (100), and the other end of the guide rod (320) penetrates through the connecting lug (210).

5. A tool cleaning jig according to any one of claims 2 to 4, wherein: the clamp body (100) is provided with a limiting assembly (400) used for limiting the movement of the fixing plate (200).

6. The tool cleaning jig according to claim 5, wherein: the limiting assembly (400) comprises a limiting screw (420) which is in threaded connection with the clamp body (100) and used for abutting and limiting against the fixing plate (200).

7. The tool cleaning jig according to claim 6, wherein: the limiting assembly (400) further comprises an L-shaped sheet (410) with one end fixedly connected to the clamp body (100), and the limiting screw rod (420) is in threaded connection with the other end of the L-shaped sheet (410).

8. The tool cleaning jig according to claim 1, wherein: the fixture is characterized in that a limiting plate (500) is arranged at the bottom of the fixture body (100), and an adjusting assembly (600) used for adjusting the distance between the limiting plate (500) and the fixture body (100) is arranged on the fixture body (100).

9. The tool cleaning jig according to claim 8, wherein: the adjusting assembly (600) comprises a plurality of adjusting screws (610) fixedly connected to the clamp body (100) and a plurality of adjusting nuts (620) respectively in threaded connection to the adjusting screws (610), and each adjusting screw (610) penetrates through the limiting plate (500).

10. A tool cleaning jig according to claim 9, wherein: the number of the adjusting nuts (620) on each adjusting screw rod (610) is at least two, and the two adjusting nuts (620) are respectively located on two sides of the limiting plate (500).