CN110449669A - A kind of clamping type hob head of maintenance easy to disassemble - Google Patents
A kind of clamping type hob head of maintenance easy to disassemble Download PDFInfo
- Publication number
- CN110449669A CN110449669A CN201910601684.3A CN201910601684A CN110449669A CN 110449669 A CN110449669 A CN 110449669A CN 201910601684 A CN201910601684 A CN 201910601684A CN 110449669 A CN110449669 A CN 110449669A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- protective housing
- mobile jib
- clamping type
- hob head
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1243—Hob holders
Abstract
The present invention relates to hobboing cutter technical fields, and disclose a kind of clamping type hob head of maintenance easy to disassemble, including bottom plate, the surrounding of the bottom base plate is fixedly connected to stabilizing base, protective housing is fixedly connected at the top of the bottom plate, left and right ends at the top of the protective housing are fixedly connected to hanging ring, left and right ends at the top of the bottom plate are fixedly connected to one end and run through and extend to the mobile jib outside protective housing, the left side of the left side mobile jib and be located at protective housing inside be fixedly connected with servo motor, be fixedly connected with first bearing seat on the right side of the threaded rod.The clamping type hob head of the maintenance easy to disassemble, by moving left and right slide bar, realize the detachable maintaining to hobboing cutter ontology, hobboing cutter ontology is ensured after prolonged use, tooth block on hobboing cutter ontology is easy to happen abrasion, and the precision of workpiece has obtained effectively ensureing, and saves man power and material, the person of being convenient to use dismantles and repairs hobboing cutter ontology, is suitable for various situations.
Description
Technical field
The present invention relates to hobboing cutter technical field, specially a kind of clamping type hob head of maintenance easy to disassemble.
Background technique
Hobboing cutter is the gear cutting tool that cutter tooth makees helical row along cylinder or circular cone, for processing cylinder by generating
Gear, worm gear and other cylindrical toothed workpiece, difference depending on the application, hobboing cutter be divided into gear hob, worm gear hob, it is non-gradually
It bursts at the seams and transforms into hobboing cutter and single position hob etc..
The wide variety of hob head, model are also different, such as a kind of courtyard brill is disclosed in CN 105715210B
Machine hob head key pin assembly positioning structure, it passes through the positioning connection that positioning key is combined with positioning pin, realizes positioning
Reliably, purpose easy to manufacture, but the equipment haves the defects that be not easy to detachable maintaining, when in use, the hobboing cutter
Hobboing cutter on seat is not easy to dismantle, and after prolonged use, the tooth block on hobboing cutter is easy to happen abrasion to hobboing cutter, leads to workpiece
Precision is unable to get guarantee, and wastes man power and material, it has not been convenient to the use of user.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of clamping type hob head of maintenance easy to disassemble, have just
It in the detachable maintaining the advantages that, solves when in use, the hobboing cutter on the hob head is not easy to dismantle, and hobboing cutter is used in long-time
Afterwards, the tooth block on hobboing cutter is easy to happen abrasion, causes the precision of workpiece to be unable to get guarantee, and waste man power and material,
The problem of use of person inconvenient to use.
(2) technical solution
For the purpose for realizing above-mentioned maintenance easy to disassemble, the invention provides the following technical scheme: a kind of maintenance easy to disassemble
Clamping type hob head, including bottom plate, the surrounding of the bottom base plate be fixedly connected to stabilizing base, the top of the bottom plate
It is fixedly connected with protective housing, the left and right ends at the top of the protective housing are fixedly connected to hanging ring, the left and right at the top of the bottom plate
Both ends are fixedly connected to one end and run through and extend to the mobile jib outside protective housing, the left side of the left side mobile jib and are located at protection
The inside of case is fixedly connected with servo motor, and the output shaft of the servo motor runs through and extends to the outside of left side mobile jib and consolidates
Surely it is connected with threaded rod, first bearing seat is fixedly connected on the right side of the threaded rod, the right side of the first bearing seat is fixed
It is connected with fixed plate, the bottom of the fixed plate is fixedly connected with the right side at the top of bottom plate, the outer surface thread of the threaded rod
It is connected with one end and runs through and extend to the slide bar outside protective housing, the fixed company in the bottom of the slide bar and the inside for being located at protective housing
Be connected to connecting rod, offer sliding slot at the top of the bottom plate, the bottom of the connecting rod run through and extend to sliding slot inside and
It is fixedly connected with idler wheel, stiffening plate is fixedly connected at the top of the mobile jib of right side, the front of the stiffening plate is fixedly connected with
Link block, the inside of the link block offer movable chamber, and the internal activity of the movable chamber is connected with movable block, the movement
The bottom of block is fixedly connected with one end and runs through and extend to the motion bar outside link block, and the bottom of the motion bar is fixedly connected
There is sliding block, be fixedly connected at the top of the bottom of the sliding block and slide bar, driving motor, institute are fixedly connected on the right side of the sliding block
The output shaft for stating driving motor runs through and extends to the outside of sliding block, and the output shaft of the driving motor is fixedly connected with cushion,
Top on the right side of the mobile jib of left side is fixedly connected with attachment base, is fixedly connected with second bearing seat on the right side of the attachment base,
The right side of the second bearing seat and the output shaft of driving motor are fixedly connected to locating piece, and two locating pieces are opposite
Side is run through and extends to the inside of kelly and be connected with kelly, and the opposite side of two kellies offers fixed
Position slot, the locating piece are located at the inside of locating slot, and two opposite sides of the locating piece are fixedly connected to fixture block, described
The inside of kelly offers card slot, and two kellies are fixedly connected with hobboing cutter ontology, the base top between opposite side
The left side in portion and be located at protective housing outside be fixedly connected with control cabinet.
Preferably, the protective housing is in U-shape, and the left and right sides at the top of the protective housing offers compatible with mobile jib
Through-hole, slide opening compatible with slide bar is offered at the top of the protective housing, and the slide opening and PATENT left side via are located at same straight line
On.
Preferably, the left side mobile jib is located along the same line with link block, and the left side mobile jib and right side mobile jib do not exist
On same straight line, the right side mobile jib is located at the back side of left side mobile jib.
Preferably, the sliding slot is adapted with idler wheel, and sliding slot length in the horizontal direction and movable chamber are in level
Length on direction is consistent.
Preferably, the inside of the slide bar offers thread groove, and the screw thread of the thread groove and screw thread rod outer surface is mutually fitted
Match.
Preferably, limit hole is offered at the top of the link block, the limit hole is adapted with motion bar, the limit
The size in hole is less than the size of movable block.
Preferably, the movable chamber is adapted with movable block, and the locating piece is adapted with locating slot, and the locating slot is
Rectangular locating slot, the locating piece are rectangular locating piece.
Preferably, the fixture block is adapted with card slot, and the quantity of the card slot is two, two card slots it is opposite one
Side is in the same plane with two opposite sides of movable chamber.
Preferably, the opposite side of two locating slots is in the same plane with two opposite sides of kelly.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of clamping type hob head of maintenance easy to disassemble, having following has
Beneficial effect:
1, the clamping type hob head of the maintenance easy to disassemble, by opening servo motor, the output shaft of servo motor is positive and negative
Rotation drives threaded rod positive and negative rotation, and the inside of slide bar offers thread groove compatible with threaded rod outside screw, screw thread
Slot and threaded engagement touch and generate dislocation, and sliding slot, idler wheel, protective housing and slide opening limit slide bar and threaded rod followed to do circumference fortune
Dynamic, so that slide bar moves left and right, so that slide bar is more stablely mobile, slide bar is moved left and right for the setting of idler wheel and movable block
And moved left and right with movable slider, so that locating piece falls off from locating slot, the disassembly to hobboing cutter ontology is completed, the device is logical
It crosses and moves left and right slide bar, realize to the detachable maintaining of hobboing cutter ontology, ensured hobboing cutter ontology after prolonged use, hobboing cutter ontology
On tooth block be easy to happen abrasion, the precision of workpiece has obtained effectively ensureing, and saves man power and material, and facilitating makes
User dismantles and repairs hobboing cutter ontology, is suitable for various situations.
2, the clamping type hob head of the maintenance easy to disassemble is rectangular locating piece by locating piece, and locating slot is locating slot,
Ensure that this physical efficiency of hobboing cutter steadily rotates, by setting fixture block and card slot, so that locating piece connect more stable with kelly,
It has ensured hobboing cutter ontology operably stability, by the way that stabilizing base is arranged, has ensured the stability of the device, hung by setting
Ring facilitates the mobile device of staff, by moving left and right slide bar, facilitates the hobboing cutter of the fixed different length of staff
Ontology, the device overall structure is simple, by the cooperation between all parts, accelerates the efficiency of workpieces processing, and clamp steady
It is fixed, it is capable of fixing the hobboing cutter ontology of different length, improves the utilization rate of the device, the use of ease of use personnel.
Detailed description of the invention
Fig. 1 is a kind of clamping type hob head structural schematic diagram of maintenance easy to disassemble proposed by the present invention；
Fig. 2 is a kind of clamping type hob head kelly perspective view of maintenance easy to disassemble proposed by the present invention；
Fig. 3 is that a kind of clamping type hob head link block of maintenance easy to disassemble proposed by the present invention connect side view with mobile jib
Figure.
In figure: 1 bottom plate, 2 stabilizing bases, 3 protective housings, 4 hanging rings, 5 mobile jibs, 6 servo motors, 7 threaded rods, 8 fixed plates, 9
First bearing seat, 10 connecting rods, 11 idler wheels, 12 slide bars, 13 stiffening plates, 14 link blocks, 15 movable chambers, 16 motion bars, 17 sliding blocks,
18 driving motors, 19 movable blocks, 20 locating pieces, 21 locating slots, 22 kellies, 23 fixture blocks, 24 card slots, 25 attachment bases, 26 second axis
Hold seat, 27 hobboing cutter ontologies, 28 sliding slots, 29 cushions, 30 control cabinets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of clamping type hob head of maintenance easy to disassemble, including bottom plate 1, the surrounding of 1 bottom of bottom plate
It is fixedly connected to stabilizing base 2, the top of bottom plate 1 is fixedly connected with protective housing 3, and protective housing 3 is in U-shape, and protective housing 3 is set
It sets, so that staff will not touch threaded rod 7, the left and right sides at 3 top of protective housing offers compatible with mobile jib 5
Through-hole, the top of protective housing 3 offer slide opening compatible with slide bar 12, and slide opening is located along the same line with PATENT left side via, sliding
The setting in hole limits the distance that slide bar 12 moves left and right, while slide opening and protective housing 3 limit slide bar 12 and follow threaded rod 7
It moves in a circle, the left and right ends at 3 top of protective housing are fixedly connected to hanging ring 4, and the left and right ends at 1 top of bottom plate are fixed to be connected
It is connected to one end to run through and extend to the mobile jib 5 outside protective housing 3, left side mobile jib 5 is located along the same line with link block 14, left side
Not on the same line, right side mobile jib 5 is located at the back side of left side mobile jib 5, facilitates driving motor 18 for mobile jib 5 and right side mobile jib 5
Drive hobboing cutter ontology 27, the left side of left side mobile jib 5 and the inside for being located at protective housing 3 are fixedly connected with servo motor 6, servo motor
6 model can be ECMA-C20604RS, and the output shaft of servo motor 6 runs through and extends to outside and the company of fixation of left side mobile jib 5
It is connected to threaded rod 7, the right side of threaded rod 7 is fixedly connected with first bearing seat 9, and the right side of first bearing seat 9 is fixedly connected with
The bottom of fixed board 8, fixed plate 8 is fixedly connected with the right side at 1 top of bottom plate, and the outer surface thread of threaded rod 7 is connected with one end and passes through
The slide bar 12 outside protective housing 3 is worn and extends to, the inside of slide bar 12 offers thread groove, thread groove and 7 outer surface of threaded rod
Screw thread be adapted, facilitate slide bar 12 to move left and right, the bottom of slide bar 12 and be located at protective housing 3 inside be fixedly connected with connection
Bar 10, the top of bottom plate 1 offer sliding slot 28, and sliding slot 28 is adapted with idler wheel 11, the length of sliding slot 28 in the horizontal direction with
The length of movable chamber 15 in the horizontal direction is consistent, so that slide bar 12 is more stablely mobile, while limiting slide bar 12 or so
The bottom of mobile distance, connecting rod 10 is run through and extends to the inside of sliding slot 28 and be fixedly connected with idler wheel 11, right side mobile jib 5
Top be fixedly connected with stiffening plate 13, the front of stiffening plate 13 is fixedly connected with link block 14, and the inside of link block 14 opens up
There is movable chamber 15, the internal activity of movable chamber 15 is connected with movable block 19, and the top of link block 14 offers limit hole, limit hole
It is adapted with motion bar 16, the size of limit hole is less than the size of movable block 19, and movable chamber 15 is adapted with movable block 19, ensures
Movable block 19 will not be detached from from movable chamber 15, and the bottom of movable block 19 is fixedly connected with one end and runs through and extend to link block
Motion bar 16 outside 14, the bottom of motion bar 16 are fixedly connected with sliding block 17, and the bottom of sliding block 17 and the top of slide bar 12 are solid
Fixed connection, the right side of sliding block 17 are fixedly connected with driving motor 18, and the model of driving motor 18 can be A155S45F, driving motor
18 output shaft runs through and extends to the outside of sliding block 17, and the output shaft of driving motor 18 is fixedly connected with cushion 29, left side master
The top on 5 right side of bar is fixedly connected with attachment base 25, and the right side of attachment base 25 is fixedly connected with second bearing seat 26, second bearing
The right side of seat 26 and the output shaft of driving motor 18 are fixedly connected to locating piece 20, and two opposite sides of locating piece 20 are passed through
It wears and extends to the inside of kelly 22 and be connected with kelly 22, two opposite sides of kelly 22 offer locating slot
21, locating piece 20 is adapted with locating slot 21, and locating slot 21 is rectangular locating slot, and locating piece 20 is rectangular locating piece, is ensured
Hobboing cutter ontology 27 can follow the output shaft of driving motor 18 to rotate, and locating piece 20 is located at the inside of locating slot 21, two locating pieces
20 opposite sides are fixedly connected to fixture block 23, the opposite side of the two locating slots 21 side position opposite with two kellies 22
Locating piece 20 is connected into locating slot 21 in same plane, facilitating staff, the inside of kelly 22 offers card slot
24, fixture block 23 is adapted with card slot 24, and the quantity of card slot 24 is two, the opposite side of two card slots 24 and two movable chambers 15
Opposite side is in the same plane, so that locating piece 20 connect more stable with kelly 22, two kellies 22 are opposite
It is fixedly connected with hobboing cutter ontology 27 between side, the left side at 1 top of the bottom plate and outside for being located at protective housing 3 is fixedly connected with control
Case 30, by opening servo motor 6, the output shaft positive and negative rotation of servo motor 6 drives 7 positive and negative rotation of threaded rod, and slide bar 12
Inside offer thread groove compatible with 7 outside screw of threaded rod, thread groove and threaded engagement touch and generate dislocation, sliding slot
28, idler wheel 11, protective housing 3 and slide opening limit slide bar 12 threaded rod 7 are followed to move in a circle, so that slide bar 12 or so moves
Dynamic, so that slide bar 12 is more stablely mobile, slide bar 12 moves left and right and with movable slider 17 for the setting of idler wheel 11 and movable block 19
It moves left and right, so that locating piece 20 falls off from locating slot 21, completes the disassembly to hobboing cutter ontology 27, which passes through a left side
Moving slide-bar 12 is moved to right, realizes to the detachable maintaining of hobboing cutter ontology 27, has ensured hobboing cutter ontology 27 after prolonged use, hobboing cutter sheet
Tooth block on body 27 is easy to happen abrasion, and the precision of workpiece has obtained effectively ensureing, and saves man power and material, convenient
User dismantles and repairs hobboing cutter ontology 27, is suitable for various situations, is rectangular locating piece, locating slot 21 by locating piece 20
For locating slot 21, ensured that hobboing cutter ontology 27 can be rotated steadily, by setting fixture block 23 and card slot 24 so that locating piece 20 with
Kelly 22 connects more stable, has ensured the operably stability of hobboing cutter ontology 27, by the way that stabilizing base 2 is arranged, has ensured this
The stability of device facilitates the mobile device of staff and is facilitated by moving left and right slide bar 12 by the way that hanging ring 4 is arranged
The hobboing cutter ontology 27 of the fixed different length of staff, the device overall structure is simple, by the cooperation between all parts, adds
The fast efficiency of workpieces processing, and clamp and stablize, it is capable of fixing the hobboing cutter ontology 27 of different length, improves the use of the device
Rate, the use of ease of use personnel.
When in use, it is moved left and right by servo motor 6 with moving slide-bar 12, and stabilization clamp pushes down the hobboing cutter sheet of different length
Body 27 opens driving motor 18, and the rotation of driving motor 18 drives hobboing cutter ontology 27 to rotate, and processes to workpiece.
In conclusion the clamping type hob head of the maintenance easy to disassemble, by opening servo motor 6, servo motor 6 it is defeated
Shaft positive and negative rotation drive 7 positive and negative rotation of threaded rod, and the inside of slide bar 12 offer it is compatible with 7 outside screw of threaded rod
Thread groove, thread groove and threaded engagement touch and generate dislocation, sliding slot 28, idler wheel 11, protective housing 3 and slide opening limit slide bar 12 with
It moves in a circle with threaded rod 7, so that slide bar 12 moves left and right, the setting of idler wheel 11 and movable block 19 is so that slide bar 12 moves
More stablely dynamic, slide bar 12 is moved left and right and is moved left and right with movable slider 17, so that locating piece 20 is from locating slot 21
It falls off, completes the disassembly to hobboing cutter ontology 27, which realizes that the disassembly to hobboing cutter ontology 27 is tieed up by moving left and right slide bar 12
It repairs, has ensured hobboing cutter ontology 27 after prolonged use, the tooth block on hobboing cutter ontology 27 is easy to happen abrasion, the precision of workpiece
It has obtained effectively ensureing, and has saved man power and material, the person of being convenient to use dismantles and repair hobboing cutter ontology 27, is suitable for each
Kind situation.
It also, is rectangular locating piece by locating piece 20, locating slot 21 is locating slot 21, has ensured that hobboing cutter ontology 27 can be steady
Surely it rotates, hobboing cutter has been ensured so that locating piece 20 connect more stable with kelly 22 by setting fixture block 23 and card slot 24
Operably stability has ensured the stability of the device, has passed through setting hanging ring 4, convenience ontology 27 by the way that stabilizing base 2 is arranged
The mobile device of staff facilitates the hobboing cutter ontology of the fixed different length of staff by moving left and right slide bar 12
27, the device overall structure is simple, by the cooperation between all parts, accelerates the efficiency of workpieces processing, and clamp and stablize,
It is capable of fixing the hobboing cutter ontology 27 of different length, improves the utilization rate of the device, the use of ease of use personnel, solving makes
Used time, the hobboing cutter on the hob head are not easy to dismantle, and after prolonged use, the tooth block on hobboing cutter is easy to happen abrasion to hobboing cutter,
Cause the precision of workpiece to be unable to get guarantee, and waste man power and material, it has not been convenient to the problem of the use of user.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of clamping type hob head of maintenance easy to disassemble, including bottom plate (1), it is characterised in that: bottom plate (1) bottom
Surrounding is fixedly connected to stabilizing base (2), is fixedly connected with protective housing (3), the protective housing at the top of the bottom plate (1)
(3) left and right ends at the top of are fixedly connected to hanging ring (4), and the left and right ends at the top of the bottom plate (1) are fixedly connected to one
The external mobile jib (5) of protective housing (3) is run through and extends at end, the left side of the left side mobile jib (5) and is located at the interior of protective housing (3)
Portion is fixedly connected with servo motor (6), and the output shaft of the servo motor (6) runs through and extends to the outside of left side mobile jib (5)
And threaded rod (7) are fixedly connected with, first bearing seat (9), the first bearing are fixedly connected on the right side of the threaded rod (7)
It is fixedly connected with fixed plate (8) on the right side of seat (9), the bottom of the fixed plate (8) and the fixed company in right side at the top of bottom plate (1)
It connects, the outer surface thread of the threaded rod (7), which is connected with one end, to be run through and extend to the external slide bar (12) of protective housing (3), institute
It states the bottom of slide bar (12) and is fixedly connected with connecting rod (10) positioned at the inside of protective housing (3), opened at the top of the bottom plate (1)
Equipped with sliding slot (28), the bottom of the connecting rod (10) is run through and is extended to the inside of sliding slot (28) and is fixedly connected with idler wheel
(11), it is fixedly connected with stiffening plate (13) at the top of the right side mobile jib (5), the front of the stiffening plate (13) is fixedly connected with
The inside of link block (14), the link block (14) offers movable chamber (15), the internal activity connection of the movable chamber (15)
Have movable block (19), the bottom of the movable block (19) is fixedly connected with one end and runs through and extend to the external work of link block (14)
The bottom of lever (16), the motion bar (16) is fixedly connected with sliding block (17), the bottom and slide bar (12) of the sliding block (17)
Top be fixedly connected, be fixedly connected with driving motor (18) on the right side of the sliding block (17), the driving motor (18) it is defeated
Shaft runs through and extends to the outside of sliding block (17), and the output shaft of the driving motor (18) is fixedly connected with cushion (29), left
Top on the right side of mobile jib described in side (5) is fixedly connected with attachment base (25), and is fixedly connected on the right side of the attachment base (25)
Two bearing bracket (26), the right side of the second bearing seat (26) and the output shaft of driving motor (18) are fixedly connected to locating piece
(20), two opposite sides of the locating piece (20) are run through and are extended to the inside of kelly (22) and are connected with kelly
(22), two opposite sides of the kelly (22) offer locating slot (21), and the locating piece (20) is located at locating slot
(21) inside, two opposite sides of the locating piece (20) are fixedly connected to fixture block (23), the kelly (22) it is interior
Portion offers card slot (24), and two kellies (22) are fixedly connected with hobboing cutter ontology (27), the bottom between opposite side
Left side at the top of plate (1) and the outside for being located at protective housing (3) is fixedly connected with control cabinet (30).
2. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the protective housing
(3) it is in U-shape, the left and right sides at the top of the protective housing (3) offers and mobile jib (5) compatible through-hole, the protective housing
(3) it offers at the top of and is located along the same line with slide bar (12) compatible slide opening, the slide opening with PATENT left side via.
3. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the left side master
Bar (5) is located along the same line with link block (14), and the left side mobile jib (5) and right side mobile jib (5) are not on the same line, right
Mobile jib described in side (5) is located at the back side of left side mobile jib (5).
4. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the sliding slot
(28) it is adapted with idler wheel (11), the length of the sliding slot (28) in the horizontal direction and movable chamber (15) are in the horizontal direction
Length is consistent.
5. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the slide bar
(12) inside offers thread groove, and the thread groove is adapted with the screw thread of threaded rod (7) outer surface.
6. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the link block
(14) limit hole is offered at the top of, the limit hole is adapted with motion bar (16), and the size of the limit hole is less than movement
The size of block (19).
7. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the movable chamber
(15) it is adapted with movable block (19), the locating piece (20) is adapted with locating slot (21), and the locating slot (21) is rectangular
Locating slot, the locating piece (20) are rectangular locating piece.
8. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: the fixture block
(23) it is adapted with card slot (24), the quantity of the card slot (24) is two, the opposite side and two of two card slots (24)
The opposite side of a movable chamber (15) is in the same plane.
9. a kind of clamping type hob head of maintenance easy to disassemble according to claim 1, it is characterised in that: two described fixed
The opposite side of position slot (21) is in the same plane with two kelly (22) opposite sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601684.3A CN110449669B (en) | 2019-07-05 | 2019-07-05 | Press from both sides formula hobbing cutter seat convenient to dismouting maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601684.3A CN110449669B (en) | 2019-07-05 | 2019-07-05 | Press from both sides formula hobbing cutter seat convenient to dismouting maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110449669A true CN110449669A (en) | 2019-11-15 |
| CN110449669B CN110449669B (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910601684.3A Active CN110449669B (en) | 2019-07-05 | 2019-07-05 | Press from both sides formula hobbing cutter seat convenient to dismouting maintenance |
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| CN (1) | CN110449669B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787234A (en) * | 2021-09-06 | 2021-12-14 | 株洲高精齿轮股份有限公司 | High-precision helical gear and machining process thereof |
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| CN102615358A (en) * | 2012-03-15 | 2012-08-01 | 温岭市精仁机械有限公司 | Numeric control worm-gear hobbing machine |
| US20190030615A1 (en) * | 2017-07-31 | 2019-01-31 | Bourn & Koch, Inc. | Spacer for arbor of machining system, machining system incorporating same, and associated method |
| CN108188495A (en) * | 2017-11-24 | 2018-06-22 | 江阴市永兴机械制造有限公司 | A kind of gear-hobbing machine knife bar automatic tensioner |
| JP2019093484A (en) * | 2017-11-24 | 2019-06-20 | 株式会社小松製作所 | Hob cutter |
| CN208290034U (en) * | 2018-06-21 | 2018-12-28 | 安徽马钢和菱实业有限公司 | A kind of clamping type hob head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787234A (en) * | 2021-09-06 | 2021-12-14 | 株洲高精齿轮股份有限公司 | High-precision helical gear and machining process thereof |
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