CN208215254U - Hand-held numerically-controlled machine tool knife handle installation folder - Google Patents
Hand-held numerically-controlled machine tool knife handle installation folder Download PDFInfo
- Publication number
- CN208215254U CN208215254U CN201820607006.9U CN201820607006U CN208215254U CN 208215254 U CN208215254 U CN 208215254U CN 201820607006 U CN201820607006 U CN 201820607006U CN 208215254 U CN208215254 U CN 208215254U
- Authority
- CN
- China
- Prior art keywords
- plate
- knife handle
- sliding rail
- locking
- clamping plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The application belongs to field of machining, and in particular to a kind of hand-held numerically-controlled machine tool knife handle installation folder and, be a kind of device of auxiliary knife handle together with Cutting tool installation manner in main shaft or tool magazine.It includes auxiliary gripping handle, left side clamping plate, right side clamping plate, clamps top plate, clamp sliding rail, fastening spring, hold out against spring and dragging plate, auxiliary gripping handle is mounted on upper case top, left side clamping plate and right side clamping plate inner opposite end, which are installed in, to be clamped on sliding rail, clamps mounting of roof plate in clamping sliding rail and dragging plate pilot hole.The application can realize Quick-clamped and the release of knife handle by quick-locking mechanism, pass through the reliable retention that achievable knife handle is applied in combination of clamping plate and spring.The application uses mechanical grip to improve the reliability and safety of knife handle installation, and is suitable for the knife handle of larger size range, by addition handle structure in order to the migration and installation of cutter, and reduces the generation of scuffing.
Description
Technical field
The application belongs to field of machining, and in particular to a kind of hand-held numerically-controlled machine tool knife handle installation folder is a kind of auxiliary
Help device of the knife handle together with Cutting tool installation manner in main shaft or tool magazine.
Background technique
Numerically-controlled machine tool can realize unmanned, automated production at present, but cutter needs worker to be manually installed in machine tool
In library or on machine tool chief axis.But since knife handle surface is smooth, knife handle and cutter itself are heavier, during knife handle installation, hold
Easily to be crossed out on hand from worker, cutter, which is fallen down, to be easy to injure workpiece by a crashing object, serious economic loss is caused, in addition to this, worker's hand-held knife
Handle easily slides, and is not easy to the installation of cutter, is mounted on the cutter in knife handle during knife handle installation, is easy to scratch worker's
Hand causes industrial injury.
Summary of the invention
The application aims to solve the problem that the problem of mentioning in background technique, and present applicant proposes a kind of hand-held numerically-controlled machine tool knife handles
Installation folder, the technical scheme adopted is as follows:
Hand-held numerically-controlled machine tool knife handle installation folder, including upper case, lower case, auxiliary gripping handle, rotary gland, quickly
Retaining mechanism, from locking mechanism, left side clamping plate, right side clamping plate, clamp top plate, clamp sliding rail, fastening spring, hold out against spring
And dragging plate, it is connected by screw between the upper case and lower case, inside forms hollow activity space, the auxiliary
Handle is mounted on upper case top by rotary gland, and the quick-locking mechanism, which is connected through a screw thread, is mounted on lower case
Side, it is described to be fixed on lower case lower part, the left side clamping plate and right side clamping plate bilateral symmetry from locking mechanism
Arrangement is mounted on the hollow activity space on the inside of upper case and lower case, and the two inner opposite end is installed in clamping sliding rail
On, the clamping mounting of roof plate is installed between sliding rail in clamping sliding rail and dragging plate pilot hole, and clamping top plate and clamping
Spring is held out against, the clamping sliding rail and dragging plate are located at the hollow activity space on the inside of upper case and lower case, and install
In the guide groove of upper case and lower case, fastening spring is installed between the two.
The upper case front part sides are tapered slope, and centre is U-shaped opening, and it is vertical that open outer side is evenly equipped with multiple installations
Column, and it is provided with fixing screwed hole in column upper surface, upper surface is provided with multiple guide grooves, and the lower case front part sides are cone
Shape inclined-plane, centre are U-shaped opening, and lower surface is provided with multiple guide grooves, arranges a handle on the downside of rear portion, be provided with one in handle lower part
Mounting surface, and it is provided with fixing screwed hole in the mounting surface, it is provided with installation base on the upside of rear portion, and be provided with threaded hole, the auxiliary
Handle is divided into mounting plate and handle two parts, and wherein mounting plate portion is separated by U-shaped opening, is mounted on the upper table of upper case
Face, U-shaped opening are mounted on the outside of the path cylindrical surface of rotary gland, and the rotary gland is step revolving body, are provided with U-shaped open
Mouthful, upper surface is evenly distributed in stepped hole, is mounted on the upper surface of upper case, and be connected and fixed through stepped hole using screw
It is contacted on the outside of the installation column of upper case, path cylindrical section with the U-shaped fit inside that is provided with of auxiliary gripping handle, major diameter cylinder
The lower surface of section is contacted with the upper surface of auxiliary gripping handle；When using the present invention, after completing the clamping of knife handle, it can hold outside lower part
Knife handle is installed on main shaft or tool magazine by the grip portion of shell or locking switching handle, if the weight of the knife handle of clamping and cutter compared with
It is small, auxiliary gripping handle and rotary gland can be removed to reduce overall weight, if the knife handle of clamping and the weight of cutter are larger, can be revolved
Turn auxiliary gripping handle, both hands hold auxiliary gripping with lower case grip portion or locking switching handle knife handle is installed to main shaft
Or on tool magazine.
The quick-locking mechanism is solid by locking mounting base, locking connecting plate, locking switching handle, locking guide post and locking
Fixed end lid composition, the locking mounting base are divided into cylinder boss and rectangle mounting blocks two parts, are provided with spiral shell on the outside of cylinder boss
Line, rectangle mounting blocks two sides are provided with pin shaft hole, and whole to open pilot hole along axial direction, the installation for being mounted on lower case rear portion is convex
It in platform, and is fixed using being threadedly coupled, the locking connecting plate front and rear is provided with two rows of pin shaft holes, and front is connected using pin shaft
The pin shaft hole of locking mounting base is connect, the rear part utilizes the pin shaft hole in the middle part of pin shaft connection locking switching handle, the locking switching
Handle is L-type structure, and segment portion outboard is provided with pin shaft hole, and using the pin shaft hole of pin shaft connection locking guide post, whole
Middle part is provided with pin shaft hole, and using pin shaft connection locking connecting plate rear portion pin shaft hole, and big section of part is handle section, lower part installation lock
End cap is fastened, the locking guide post is mounted in the pilot hole of locking mounting base, and front end is provided with threaded hole, and its rear end is opened
There is pin shaft hole, the described end cap one end that is locked is provided with mounting hole, and the other end is provided with card slot, is mounted on locking using mounting hole
Switch handle end；Before and after using the present invention, locking switching handle is lifted, locking switching handle pulls locking to lead
To column and then dragging plate is driven to move back, so that fastening spring stretches uncompression state with spring is held out against.
It is described to be made of from locking mechanism locking mounting base, locking lock pin, locking holddown spring and locking unlock pull ring, institute
It states locking mounting base two sides and is provided with mounting hole, and be fixed on using screw the mounting surface of the grip portion of lower case, on
Portion is provided with pilot hole, and middle part is provided with sliding slot, and rear portion is provided with pin shaft hole, is provided at the top of the major diameter cylindrical section of the locking lock pin front end tiltedly
Face, major diameter cylindrical section are mounted in the pilot hole of locking mounting base, and rear end path cylindrical section is radially provided with through slot, is being passed through
Wears groove end is provided with pin shaft hole, and installs pin shaft, and middle part is provided with rectangle baffle, and the locking holddown spring is mounted on locking installation
In the sliding slot of seat, one end in contact locks mounting base bottom end, the rectangle baffle of another end in contact locking lock pin, the locking unlock
Pull ring one end is provided with pin shaft hole, and the other end is provided with pull ring hole, is mounted on running through in slot for locking lock pin, side and locking lock pin
In pin shaft contact, pin shaft hole using pin shaft connection locking mounting base pin shaft hole；When using the present invention, when knife handle is in a left side
When between side clamping plate, right side clamping plate and clamping top plate, locking switching handle is depressed, the end cap that is locked contact locks lock
After the top bevel of pin, the end cap that is locked squeezes locking lock pin and moves down, and compresses locking holddown spring, until the end that is locked
After lid is detached from the top bevel of locking lock pin, locking lock pin moves up rapidly under the elastic force effect of locking holddown spring, so that lock
Lock pin, which enters, to be locked in the card slot of end cap, to lock the state of quick-locking mechanism, when completing knife handle and cutter
After installation, drop-down locking unlock pull ring drives locking lock pin to move down in turn, when locking lock pin is detached from the card slot for the end cap that is locked
Afterwards, locking switching handle is lifted.
The left side clamping plate and right side clamp front edge of board and are provided with inclined-plane, and rear end is provided with card slot, is provided with below on inside
Chamfering shape is tapered, and front end outer side inclined-plane is contacted with the tapered slope inside upper case and lower case, leading inside
Inclined-plane is contacted with the outer surface card slot of knife handle, and the rear part card slot is mounted in the sliding slot for clamping sliding rail, and the clamping top plate is divided into V
Shape fixture block and guide post two parts, are provided with that chamfering shape is tapered on V-arrangement fixture block front below, and the outer surface card with knife handle
Slot contact, two guide posts are arranged in V-arrangement fixture block rear portion, are mounted on and clamp in sliding rail and dragging plate pilot hole, and the clamping is slided
Rail front end is provided with sliding slot, and middle part is opened there are two perforative pilot hole, and upper and lower surface is provided with multiple guide ledges, and rear portion is provided with multiple
Spring mounting groove, the hollow activity space being mounted on the inside of upper case and lower case, the guide ledges of upper and lower surface
It is separately mounted to the guide groove of upper case and lower case；In using the present invention, opening of the invention is directed at knife handle
Card slot at, left side clamping plate and right side clamping plate gradually press to the card slot of knife handle later, the cylindrical surface of knife handle squeezes left side
Inclined-plane on the inside of clamping plate and right side clamping plate, left side clamping plate and right side clamping plate are gradually to two sides translation until knife handle later
The inclined-plane of front edge of board is clamped by left side clamping plate and right side completely, left side clamping plate and right side clamping plate are in fastening spring later
Elastic force effect under gradually translated to centre so that the card slot of knife handle is in left side clamping plate, right side clamping plate and clamping
Between top plate, while locking switching handle pushes, before locking switching handle pushes locking guide post and then drives dragging plate
It moves, during dragging plate Forward, by compression fastening spring and then drive clamps sliding rail Forward, due to left side clamping plate and right side
The front end outer side inclined-plane of clamping plate is contacted with the tapered slope inside upper case and lower case, clamp sliding rail move forward so that on
Portion's shell and lower case squeeze left side clamping plate and right side clamping plate and translate to centre, when left side clamping plate and right side clamping plate
After contacting compression with knife handle, clamps sliding rail and stop Forward, and then compress fastening spring, during clamping sliding rail Forward, will press
It contracts to hold out against spring and then drive and clamps top plate Forward, after clamping top plate contacts compression with knife handle, clamp top plate and stop Forward, into
And it compresses and holds out against spring.
The fastening spring, which is located at, to be clamped between sliding rail and dragging plate, and one end is mounted on the spring mounting groove for clamping sliding rail
In, the other end is mounted in the spring mounting groove of dragging plate, and the spring that holds out against is located at the V-arrangement fixture block for clamping top plate and clamps cunning
It between rail, is mounted on the outside of the guide post for clamping top plate, one end in contact clamps the V-arrangement fixture block rear surface of top plate, another termination
Touching clamps sliding rail front surface, and the dragging prelaminar part is provided with multiple spring mounting grooves, and middle part is opened there are two perforative pilot hole, on
Lower surface is provided with multiple guide ledges, and rear portion is provided with installation base, and outside the boss is provided with screw thread, is mounted on upper case under
Hollow activity space on the inside of portion's shell, the guide ledges of upper and lower surface are separately mounted to leading for upper case and lower case
To slot, installation base is connected through a screw thread to be fixed with the nose threads hole of locking guide post；Since quick-locking mechanism works
The switching of state so that dragging plate can only generate constant activity, works as knife so that the locking movable stroke of guide post is definite value
When the size of handle is larger, left side clamping plate, right side clamping plate and when clamping top plate clamping knife handle, it is only necessary to which lesser amount of movement is
Knife handle can be clamped, so that fastening spring generates biggish decrement, the biggish pressing force of stroke with spring is held out against, but works as knife
When the size of handle is smaller, when left side clamping plate, right side clamping plate and clamping top plate clamp knife handle, it is only necessary to which biggish amount of movement is
Knife handle can be clamped, so that fastening spring generates lesser decrement, the lesser pressing force of stroke with spring is held out against.
The application compared with the existing technology, has the advantages that
1. with mechanical grip installation replace manually installation, improve knife handle installation reliability and safety, reduce due to
Cutter slides the accident of damage cutter and part.
2. utilizing handle structure, convenient for knife handle and cutter migration and installation, and to keep away in migration and installation process
Exempt from worker to contact with the direct of cutter, to reduce because the case where industrial injury occurs in cutter scuffing.
3. there is biggish activity space in mechanical grip part, but adapts to the knife handle of larger size range, to improve suitable
The property used.
4. being applied in combination for spring and quick-locking mechanism, forms a set of size adaptive mechanism, so that fast lock
Tight mechanism generates the clamping function of the achievable various sizes of knife handle of clamp structure of fixed journey system, so as to larger size knife handle
It can produce larger chucking power, smaller chucking power can produce to the knife handle of smaller size, to guarantee the reliability of clamping.
Detailed description of the invention
Fig. 1: hand-held numerically-controlled machine tool knife handle installation folder overall structure figure；
Fig. 2: retained part structure chart；
Fig. 3: size adaptive mechanism structure chart；
Fig. 4: locking unlocking mechanism structure chart；
Fig. 5: hand-held numerically-controlled machine tool knife handle installation folder relaxed state interior view.
In figure: 1. upper cases, 2. lower cases, 3. auxiliary gripping handles, 4. rotary glands, 5. knife handles, 6. quick locking machines
Structure, 7. from locking mechanism, and 8. left side clamping plates, 9. right side clamping plates, 10. clamp top plate, and 11. clamp sliding rail, and 12. clamp bullet
Spring, 13. hold out against spring, 14. dragging plates, and 6.1. locks mounting base, and 6.2. locks connecting plate, 6.3. locking switching handle, 6.4. lock
Tight guide post, 6.5. are locked end cap, and 7.1. locks mounting base, and 7.2. locks lock pin, and 7.3. locks holddown spring, 7.4. lock
Surely pull ring is unlocked.
Specific embodiment
With reference to the accompanying drawings and examples, the application is described in further detail, but presently filed embodiment is unlimited
In this.
Embodiment
As Figure 1-Figure 5, the hand-held numerically-controlled machine tool knife handle installation folder of the application, including outside upper case 1, lower part
Shell 2, auxiliary gripping 3, rotary gland 4, quick-locking mechanism 6, from locking mechanism 7, left side clamping plate 8, right side clamping plate 9, folder
Plate 10 is pressed closer, sliding rail 11, fastening spring 12 is clamped, holds out against spring 13 and dragging plate 14, the upper case 1 and lower case 2
Between be connected by screw to, inside forms hollow activity space, and the auxiliary gripping is mounted on outside top 3 by rotary gland 4
1 top of shell, the quick-locking mechanism 6, which is connected through a screw thread, is mounted on 2 side of lower case, described to install from locking mechanism 7
It is fixed on 2 lower part of lower case, the left side clamping plate 8 and right side clamping plate 9, which are symmetrically arranged, is mounted on 1 He of upper case
The hollow activity space of 2 inside of lower case, the two inner opposite end, which is installed in, to be clamped on sliding rail 11, and the clamping top plate 10 is pacified
Spring is held out against in clamping sliding rail 11 and 14 pilot hole of dragging plate, and clamping top plate 10 and clamping installation between sliding rail 11
13, the clamping sliding rail 11 and dragging plate 14 are located at the hollow activity space of 2 inside of upper case 1 and lower case, and install
In the guide groove of upper case 1 and lower case 2, fastening spring 12 is installed between the two；1 front part sides of upper case
For tapered slope, centre is U-shaped opening, and open outer side is evenly equipped with multiple installation columns, and is provided with fixed spiral shell in column upper surface
Pit, upper surface are provided with multiple guide grooves, and 2 front part sides of lower case are tapered slope, and centre is U-shaped opening, following table
Face is provided with multiple guide grooves, arranges a handle on the downside of rear portion, is provided with a mounting surface in handle lower part, and be provided with admittedly in the mounting surface
Determine threaded hole, be provided with installation base on the upside of rear portion, and be provided with threaded hole, the auxiliary gripping is mounting plate and handle two 3 points
Point, wherein mounting plate portion is separated by U-shaped opening, is mounted on the upper surface of upper case 1, and U-shaped opening is mounted on rotary gland 4
Path cylindrical surface on the outside of, the rotary gland 4 be step revolving body, be provided with U-shaped opening, upper surface is evenly distributed in step
Hole is mounted on the upper surface of upper case 1, and is fastened on the installation column of upper case 1 through stepped hole using screw,
The 3 U-shaped fit inside that is provided with is contacted with auxiliary gripping on the outside of its path cylindrical section, the lower surface of major diameter cylindrical section and auxiliary gripping handle
3 upper surface contact, the quick-locking mechanism 6 is by locking mounting base 6.1, locking connecting plate 6.2, locking switching handle 6.3, lock
Tight guide post 6.4 and the composition of end cap 6.5 that is locked, the locking mounting base 6.1 are divided to for cylinder boss and rectangle mounting blocks two
Part, cylinder boss outside are provided with screw thread, and rectangle mounting blocks two sides are provided with pin shaft hole, whole to open pilot hole along axial direction,
It is mounted in the installation base at 2 rear portion of lower case, and is fixed using being threadedly coupled, 6.2 front and rear of locking connecting plate
Two rows of pin shaft holes are provided with, using the pin shaft hole of pin shaft connection locking mounting base 6.1, the rear part utilizes pin shaft connection locking for front
Switch the pin shaft hole at 6.3 middle part of handle, the locking switching handle 6.3 is L-type structure, and segment portion outboard is provided with pin shaft
Hole, and using the pin shaft hole of pin shaft connection locking guide post 6.4, whole middle part is provided with pin shaft hole, and utilizes pin shaft connection locking
6.2 rear portion pin shaft hole of connecting plate, big section of part are handle section, the fixed end cap 6.5 of lower part installation locking, the locking guide post
6.4 are mounted in the pilot hole of locking mounting base 6.1, and front end is provided with threaded hole, and its rear end is provided with pin shaft hole, and the locking is solid
Lid 6.5 one end in fixed end is provided with mounting hole, and the other end is provided with card slot, is mounted on locking switching 6.3 end of handle using mounting hole,
It is described to unlock 7.4 groups of pull ring by locking mounting base 7.1, locking lock pin 7.2, locking holddown spring 7.3 and locking from locking mechanism 7
At 7.1 two sides of locking mounting base are provided with mounting hole, and are fixed on the grip portion of lower case 2 using screw
Mounting surface, top are provided with pilot hole, and middle part is provided with sliding slot, and rear portion is provided with pin shaft hole, the 7.2 front end major diameter cylinder of locking lock pin
Section top is provided with inclined-plane, and major diameter cylindrical section is mounted in the pilot hole of locking mounting base 7.1, and rear end path cylindrical section is radially
It is provided with through slot, is being provided with pin shaft hole through slot end, and pin shaft is installed, middle part is provided with rectangle baffle, and the locking compresses bullet
Spring 7.3 is mounted in the sliding slot of locking mounting base 7.1, and one end in contact locks 7.1 bottom end of mounting base, another end in contact locking lock
The rectangle baffle of pin 7.2, the locking unlock 7.4 one end of pull ring are provided with pin shaft hole, and the other end is provided with pull ring hole, is mounted on lock
Lock pin 7.2 runs through in slot, and side is contacted with the pin shaft in locking lock pin 7.2, and pin shaft hole is pacified using pin shaft connection locking
Fill the pin shaft hole of seat 7.1, the left side clamping plate 8 and 9 front end of right side clamping plate are provided with inclined-plane, and rear end is provided with card slot, on inside
It is provided with that chamfering shape is tapered below, front end outer side inclined-plane connects with the tapered slope inside upper case 1 and lower case 2
Touching, leading inside inclined-plane are contacted with the outer surface card slot of knife handle 5, and the rear part card slot is mounted in the sliding slot for clamping sliding rail 11,
The clamping top plate 10 divides for V-arrangement fixture block and guide post two parts, is provided with chamfering on V-arrangement fixture block front below and forms cone
Shape, and contacted with the outer surface card slot of knife handle 5, two guide posts are arranged in V-arrangement fixture block rear portion, are mounted on and clamp sliding rail 11 and drag
In 14 pilot hole of movable plate, 11 front end of clamping sliding rail is provided with sliding slot, and middle part is opened there are two perforative pilot hole, and upper and lower surface is opened
There are multiple guide ledges, rear portion is provided with multiple spring mounting grooves, is mounted on the hollow of 2 inside of upper case 1 and lower case
Activity space, the guide ledges of upper and lower surface are separately mounted to the guide groove of upper case 1 and lower case 2, the clamping
Spring 12, which is located at, to be clamped between sliding rail 11 and dragging plate 14, and one end is mounted in the spring mounting groove for clamping sliding rail 11, the other end
It is mounted in the spring mounting groove of dragging plate 14, the spring 13 that holds out against is located at the V-arrangement fixture block for clamping top plate 10 and clamps sliding rail
It between 11, is mounted on the outside of the guide post for clamping top plate 10, one end in contact clamps the V-arrangement fixture block rear surface of top plate 10, another
End in contact clamps 11 front surface of sliding rail, and 14 front of dragging plate is provided with multiple spring mounting grooves, and middle part opens that there are two perforative
Pilot hole, upper and lower surface are provided with multiple guide ledges, and rear portion is provided with installation base, and outside the boss is provided with screw thread, are mounted on
The hollow activity space of 2 inside of portion's shell 1 and lower case, the guide ledges of upper and lower surface are separately mounted to upper case 1
With the guide groove of lower case 2, installation base is connected through a screw thread to be fixed with the nose threads hole of locking guide post 6.4.
When using the application, locking switching handle 6.3 is lifted first, locking switching handle 6.3 pulls locking guiding
Column 6.4 drives dragging plate 14 to move back in turn, so that fastening spring 12 stretches uncompression state with spring 13 is held out against, later
Left side clamping plate 8 and right side clamping plate 9 can be translated to two sides easily, and clamping top plate 10 can move back easily, will install knife later
The knife handle of tool is placed on side, at the card slot of opening alignment knife handle 5 of the invention, later by left side clamping plate 8 and right side
Clamping plate 9 gradually presses to the card slot of knife handle 5, and the cylindrical surface of knife handle 5 squeezes the oblique of 9 inside of left side clamping plate 8 and right side clamping plate
Face, left side clamping plate 8 and right side clamping plate 9 are gradually to two sides translation until knife handle 5 passes through left side clamping plate 8 and the right side completely later
The inclined-plane of 9 front end of side clamping plate, later left side clamping plate 8 and right side clamping plate 9 fastening spring 12 elastic force effect under gradually
It is translated to centre, so that the card slot of knife handle 5 is in left side clamping plate 8, right side clamping plate 9 and clamps between top plate 10, it
Locking switching handle 6.3 is depressed afterwards, after the top bevel of the end cap 6.5 that is locked contact locking lock pin 7.2, be locked end
Lid 6.5 squeezes locking lock pin 7.2 and moves down, and compresses locking holddown spring 7.3, until the end cap 6.5 that is locked is detached from locking lock
After the top bevel of pin 7.2, locking lock pin 7.2 moves up rapidly under the elastic force effect of locking holddown spring 7.3, so that locking lock
Pin 7.2, which enters, to be locked in the card slot of end cap 6.5, to lock the state of quick-locking mechanism 6, switches handle in locking
While 6.3 pushing, locking switching handle 6.3 pushes locking guide post 6.4 to drive dragging plate 14 to move forward in turn, in dragging plate 14
During Forward, by compression fastening spring 12 and then clamping sliding rail 11 is driven to move forward, due to left side clamping plate 8 and right side clamping plate
9 front end outer side inclined-plane is contacted with the tapered slope inside upper case 1 and lower case 2, clamp sliding rail 11 move forward so that on
Portion's shell 1 and lower case 2 squeeze left side clamping plate 8 and right side clamping plate 9 and translate to centre, when left side clamping plate 8 and right side
After clamping plate 9 contacts compression with knife handle 5, clamps sliding rail 11 and stop Forward, and then compress fastening spring 12, before clamping sliding rail 11
During shifting, compression is held out against into spring 13 and then clamping top plate 10 is driven to move forward, contacts compression with knife handle 5 when clamping top plate 10
Afterwards, it clamps top plate 10 and stops Forward, and then compress and hold out against spring 13；Due to 6 working condition of quick-locking mechanism switching so that
Locking the movable stroke of guide post 6.4 is definite value, so that dragging plate 14 can only generate constant activity, when the size of knife handle 5
When larger, when left side clamping plate 8, right side clamping plate 9 and clamping top plate 10 clamp knife handle 5, it is only necessary to lesser amount of movement
Knife handle 5 is clamped, so that fastening spring 12 and hold out against spring 13 and generate biggish decrement, the biggish pressing force of stroke, but
When the size of knife handle 5 is smaller, when left side clamping plate 8, right side clamping plate 9 and clamping top plate 10 clamp knife handle 5, it is only necessary to larger
Amount of movement can just clamp knife handle 5 so that fastening spring 12 and holding out against spring 13 and generating lesser decrement, stroke is smaller
Pressing force, so the present invention can form corresponding pressing force for various sizes of knife handle 5, to guarantee what knife handle 5 clamped
Reliability；After completing the clamping of knife handle 5, the grip portion or locking that can hold lower case 2 switch handle 6.3 for knife handle 5
It is installed on main shaft or tool magazine, if the knife handle 5 of clamping and the weight of cutter are smaller, auxiliary gripping can remove 3 and rotary gland 4
To reduce overall weight, if the knife handle 5 of clamping and the weight of cutter are larger, for rotatable auxiliary gripping 3, both hands hold auxiliary gripping handle
3 and lower case 2 grip portion or locking switching handle 6.3 knife handle 5 is installed on main shaft or tool magazine；When completion knife handle 5
After the installation of cutter, drop-down locking unlock pull ring 7.4 drives locking lock pin 7.2 to move down in turn, locks when locking lock pin 7.2 is detached from
After the card slot for fastening end cap 6.5, locking switching handle 6.3 is lifted, locking switching handle 6.3 pulls locking guide post 6.4
And then drive dragging plate 14 move back so that fastening spring 12 and hold out against spring 13 stretch uncompression state, later left side
Clamping plate 8 and right side clamping plate 9 can be translated to two sides easily, and clamping top plate 10 can move back easily, pull lower case 2 later
Grip portion makes the present invention be detached from knife handle 5,, can be outside direct pull lower part since pressing force is smaller if the size of knife handle 5 is smaller
The grip portion of shell 2, the cylindrical surface of knife handle 5 squeeze the inclined-plane of 9 inside of left side clamping plate 8 and right side clamping plate, later left side folder
Tight plate 8 and right side clamping plate 9 are gradually translated to two sides until being detached from knife handle 5.
The above content is the further descriptions done in conjunction with specific legal person's preferred embodiment to the application, convenient for being somebody's turn to do
Those skilled in the art can understand and using the application, and it cannot be said that the specific implementation of the application is confined to these says
It is bright.For the those of ordinary skill of the technical field belonging to the application, without departing from the concept of this application also
It is that can make several deduction or replace, without having to go through creative labor.Therefore, those skilled in the art are according to the present invention
Announcement, the simple modifications made of the present invention all should be within the scope of protection of this application.
Claims (4)
1. hand-held numerically-controlled machine tool knife handle installation folder, it is characterised in that: including upper case (1), lower case (2), auxiliary gripping
(3), rotary gland (4), quick-locking mechanism (6), from locking mechanism (7), left side clamping plate (8), right side clamping plate (9),
Clamp top plate (10), clamp sliding rail (11), fastening spring (12), hold out against spring (13) and dragging plate (14), upper case (1) and
Lower case is connected by screw between (2), and inside forms hollow activity space, and auxiliary gripping is pacified (3) by rotary gland (4)
Mounted in upper case (1) top, quick-locking mechanism (6), which is connected through a screw thread, is mounted on lower case (2) side, from the machine of locking
Structure (7) is fixed on lower case (2) lower part, and left side clamping plate (8) and right side clamping plate (9) are symmetrically arranged and are mounted on
Hollow activity space on the inside of upper case (1) and lower case (2), the two inner opposite end, which is installed in, clamps sliding rail (11)
On, it clamps top plate (10) and is mounted in clamping sliding rail (11) and dragging plate (14) pilot hole, and clamping top plate (10) and clamping
Installation is held out against spring (13) between sliding rail (11), clamps sliding rail (11) and dragging plate (14) is located at outside upper case (1) and lower part
Hollow activity space on the inside of shell (2), and be mounted in the guide groove of upper case (1) and lower case (2), pacify between the two
It fills fastening spring (12).
2. hand-held numerically-controlled machine tool knife handle installation folder according to claim 1, it is characterised in that: lower case (2) rear portion
Downside arranges that (3) are divided into mounting plate and handle two parts by a handle, auxiliary gripping, and wherein mounting plate portion is separated by U-shaped opening,
It is mounted on the upper surface of upper case (1), U-shaped opening is mounted on the outside of the path cylindrical surface of rotary gland (4).
3. hand-held numerically-controlled machine tool knife handle installation folder according to claim 1, it is characterised in that: left side clamping plate (8) and
Right side clamping plate (9) front end is provided with inclined-plane, and leading inside inclined-plane is contacted with the outer surface card slot of knife handle (5), clamps top plate
(10) it is provided with that chamfering shape is tapered below on its V-arrangement fixture block front, and is contacted with the outer surface card slot of knife handle (5).
4. hand-held numerically-controlled machine tool knife handle installation folder according to claim 1, it is characterised in that: fastening spring (12) is located at
It clamps between sliding rail (11) and dragging plate (14), one end is mounted in the spring mounting groove for clamping sliding rail (11), other end installation
In the spring mounting groove of dragging plate (14), holds out against spring (13) and be located at the V-arrangement fixture block for clamping top plate (10) and clamp sliding rail
(11) between, end thereof contacts clamp the V-arrangement fixture block rear surface of top plate (10), and another end in contact clamps sliding rail (11) front surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607006.9U CN208215254U (en) | 2018-04-25 | 2018-04-25 | Hand-held numerically-controlled machine tool knife handle installation folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607006.9U CN208215254U (en) | 2018-04-25 | 2018-04-25 | Hand-held numerically-controlled machine tool knife handle installation folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208215254U true CN208215254U (en) | 2018-12-11 |
Family
ID=64512744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820607006.9U Active CN208215254U (en) | 2018-04-25 | 2018-04-25 | Hand-held numerically-controlled machine tool knife handle installation folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208215254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481263A (en) * | 2018-04-25 | 2018-09-04 | 西安飞机工业（集团）有限责任公司 | Hand-held numerically-controlled machine tool handle of a knife installation folder and its application method |
-
2018
- 2018-04-25 CN CN201820607006.9U patent/CN208215254U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481263A (en) * | 2018-04-25 | 2018-09-04 | 西安飞机工业（集团）有限责任公司 | Hand-held numerically-controlled machine tool handle of a knife installation folder and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112719986B (en) | Workpiece clamping mechanism for CNC (computer numerical control) machining center | |
| CN207200154U (en) | A kind of low-pressure type torque locking attachment means | |
| CN208215254U (en) | Hand-held numerically-controlled machine tool knife handle installation folder | |
| CN111546252A (en) | Self-adaptive clamping vice | |
| CN108481263A (en) | Hand-held numerically-controlled machine tool handle of a knife installation folder and its application method | |
| CN207629875U (en) | Cross bench vice | |
| CN204353827U (en) | A kind of lathe hold-down mechanism | |
| CN210704750U (en) | Toolbox for information engineering equipment maintenance | |
| CN110153750B (en) | Special fixture for numerical control machining center of aluminum profile | |
| CN209969609U (en) | Special clamp for special-shaped workpiece | |
| CN212385295U (en) | Self-adaptive clamping vice | |
| CN210412575U (en) | Machine tool tailstock for machining cylinder barrel of hydraulic cylinder | |
| CN207914706U (en) | Cam-type burr removal fixture | |
| CN206865033U (en) | A kind of universal wire rod processing peeler | |
| CN106563963B (en) | A kind of hinged adjustable guided missile blade clamping device | |
| CN204842580U (en) | Quick convenient cutter holder of two fenders of bender | |
| CN210756303U (en) | Lower die fixing device for die closing machine | |
| CN218120773U (en) | Pneumatic head screwing device for water gel seismic focus explosive column | |
| CN215546954U (en) | Horizontal automatic clamp body clamp | |
| CN210209503U (en) | Positioning mechanism is used in lathe cover processing | |
| CN213765138U (en) | Grinding device for heat-insulation aluminum plate special for outer wall | |
| CN216463062U (en) | Light fixture capable of being clamped quickly | |
| CN219509957U (en) | Locking device | |
| CN217413265U (en) | Workpiece clamping device for machining of numerical control machine tool | |
| CN215620010U (en) | Three-dimensional inkjet printer convenient to carry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |