CN208991885U - A kind of inner hole automatic chamfering device - Google Patents
A kind of inner hole automatic chamfering device Download PDFInfo
- Publication number
- CN208991885U CN208991885U CN201821738465.7U CN201821738465U CN208991885U CN 208991885 U CN208991885 U CN 208991885U CN 201821738465 U CN201821738465 U CN 201821738465U CN 208991885 U CN208991885 U CN 208991885U
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- gear
- die cavity
- inner hole
- positioning plate
- seat
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Abstract
The utility model discloses a kind of inner hole automatic chamfering devices, including bottom plate, fixing seat is installed on the bottom plate, die cavity seat is installed in the fixing seat, the rocker assembly for driving the die cavity seat mobile is connected on the die cavity seat, die cavity is installed on the die cavity seat, through-hole is provided on the bottom plate, motor is provided on the through-hole, gear positioning plate is provided with above the motor, gear set is installed on the gear positioning plate, the output shaft of the motor is connect through the gear positioning plate and with the gear set, the gear positioning plate is mounted in strut assemblies, the strut assemblies are connect with the bottom plate, detachable chamfering blade is installed on the gear set, the chamfering blade is located above the die cavity.Operation of the present invention is simple, easy to use, the workpiece of applicable multiple diameter inner hole.
Description
Technical field
The utility model relates to chamfering device technical field, specially a kind of inner hole automatic chamfering device.
Background technique
To part carry out chamfering be in order to remove on part because processing generate burr, also for be convenient for part assembly,
The aesthetics of part entirety is improved, traditional chamfering mode is using hand inverted angle, and hand inverted angle inefficiency, accuracy is low,
In order to improve the production efficiency, chamfering is carried out using automation equipment, but the applicability of existing automation chamfering device is not high, such as
Application No. is: CN201621005823.4 discloses a kind of for carrying out the beveler of chamfering, including working face to bore
With the supporting leg for being used to support working face, motor and speed reducer is fixedly installed on the working face；The output of the motor
Axis is equipped with driving wheel, and the input shaft of speed reducer is equipped with driven wheel, is connected between driving wheel and driven wheel by belt；It is described
Speed reducer output shaft on installation to bore carry out chamfering chamfer drill.Structure is simple and firm, can be quick
And chamfering easily is carried out to bore.However, the chamfer drill of the beveler is made of drill body and drillstock, and drill body and drillstock
It is structure as a whole, drillstock is connected with the output shaft of decelerating motor, due to being difficult to tear chamfer drill from the output shaft of decelerating motor open
Unload down, be not easy to replacement chamfer drill, the beveler is caused to be difficult to the gear suitable for different inner hole sizes, practical applicability compared with
It is low.
Summary of the invention
The utility model in view of the above-mentioned problems of the prior art, provide it is a kind of easy to operate, it is easy to use, it is applicable
The inner hole automatic chamfering device of the workpiece of multiple diameter inner hole.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of inner hole automatic chamfering dress
It sets, including bottom plate, fixing seat is installed on the bottom plate, die cavity seat is installed in the fixing seat, is connected on the die cavity seat
There is the rocker assembly for driving the die cavity seat mobile, die cavity is installed on the die cavity seat, is provided on the bottom plate logical
Hole is provided with motor on the through-hole, gear positioning plate is provided with above the motor, is equipped on the gear positioning plate
The output shaft of gear set, the motor is connect through the gear positioning plate and with the gear set, the gear positioning plate peace
In strut assemblies, the strut assemblies are connect with the bottom plate, and detachable chamfering blade, institute are equipped on the gear set
Chamfering blade is stated to be located above the die cavity.
Further: being provided with installation ear mount on the gear positioning plate, joystick is installed in the installation ear mount, institute
The one end for stating joystick is hinged with support column, and one end of the support column is connect with the bottom plate.
Further: the fixing seat two sides are respectively arranged with sliding rail.
Further: the die cavity seat includes die cavity seat ontology, the die cavity seat ontology two sides be respectively arranged with it is described
The compatible sliding slot of sliding rail, the die cavity seat ontology outer end offer link slot, and the die cavity seat ontology upper surface is provided with mould
Chamber mounting groove, opens up on the die cavity mounting groove fluted, and the die cavity is connected in the die cavity mounting groove.
Further: offering accommodation groove on the die cavity, offer connecting hole on the accommodation groove.
Further: the rocker assembly includes support shaft, and the first rocking bar is hinged in the support shaft, and described first shakes
The second rocking bar is hinged on bar, one end of second rocking bar and the link slot are hinged.
Further: the strut assemblies include two guide posts and two pillars, and two guide posts are located at
The motor two sides, the gear positioning plate are sleeved in two guide posts, and two pillars are set to the bottom plate
Two sides, two column upper sections are respectively set equipped with kidney slot, and gear positioning plate two sides are connected separately with positioning column, institute
It states positioning column to be arranged in the kidney slot, and can be moved up and down along kidney slot.
Further: gear positioning plate one end is provided with gear mounting plate.
Further: the gear set includes gear one, gear two, gear three, gear four and gear five, the gear one
With the output axis connection of the motor, the gear one is engaged with the gear two, and the gear two is engaged with gear three, described
Gear three is engaged with gear four, and the gear four is engaged with gear five, and the gear three, gear four, gear five are arranged described
On gear mounting plate.
Further: the chamfering blade includes connecting shaft and cutter head, and the connecting shaft is equipped with screw hole, the connecting shaft
It is connect by screw with the gear five, the gear mounting plate is run through in the lower end of the connecting shaft, and connect with the cutter head.
The utility model has the beneficial effects that
1. compared with prior art, die cavity seat is arranged in fixing seat by sliding slot and sliding rail, it is equipped on die cavity seat
Die cavity is connected with the distant bar assembly for driving die cavity seat mobile on die cavity seat, makes die cavity seat along fixing seat by distant bar assembly
It is mobile, it can adjust the position of die cavity seat, so as to adjust the position of die cavity, realization can be convenient for the position of the workpiece on die cavity
Chamfering blade carries out chamfering to workpiece, and chamfering blade is removably mounted on gear set, by replacing chamfering blade, realizes
Chamfering can be carried out to the workpiece of different-diameter inner hole, improve the applicability of the present apparatus, it is easy to operate.
2. being equipped with mounting ear on gear positioning plate by the way that gear set and chamfering blade to be mounted on gear positioning plate
Seat is installed and is equipped with joystick in ear mount, and one end of joystick is hinged with support column, and gear positioning plate is sleeved in guide post,
And the positioning column of gear positioning plate two sides can move up and down in the kidney slot of pillar, by controlling joystick, adjustment gear is fixed
The height of position plate, so as to adjust the depth of chamfering of chamfering blade.
Detailed description of the invention
Fig. 1 and Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model explosive view；
Fig. 4 is chamfering blade and five attachment structure schematic diagram of gear.
In figure: 1- bottom plate, 11- through-hole, 2- fixing seat, 21- sliding rail, 3- die cavity seat, 31- die cavity seat ontology, 32- sliding slot,
33- link slot, 34- die cavity mounting groove, 35- groove, 4- rocker assembly, 41- support shaft, the first rocking bar of 42-, 43- second shake
Bar, 5- die cavity, 51- accommodation groove, 52- connecting hole, 6- motor, 7- gear positioning plate, 71- install ear mount, 72- joystick, 73- branch
Dagger, 74- gear mounting plate, 8- gear set, 81- gear one, 82- gear two, 83- gear three, 84- gear four, 85- gear
Five, 9- strut assemblies, 91- guide post, 92- pillar, 921- kidney slot, 93- positioning column, 10- chamfering blade, 101- connecting shaft,
102- cutter head, 103- screw hole, A- workpiece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of inner hole automatic chamfering device example structure schematic diagram is provided for the utility model as Figure 1-Figure 4: packet
Bottom plate 1 is included, fixing seat 2 is installed on bottom plate 1,2 two sides of fixing seat are respectively arranged with sliding rail 21, are equipped with die cavity in fixing seat 2
Seat 3, die cavity seat 3 include die cavity seat ontology 31, and 31 two sides of die cavity seat ontology are respectively arranged with sliding slot compatible with sliding rail 21
32,31 outer end of die cavity seat ontology offers link slot 33, and 31 upper surface of die cavity seat ontology is provided with die cavity mounting groove 34, die cavity peace
Fluted 35 are opened up on tankage 34, die cavity 5 is connected in die cavity mounting groove 34, and accommodation groove 51, accommodation groove 51 are offered on die cavity 5
On offer connecting hole 52, the rocker assembly 4 for driving die cavity seat 3 mobile, rocking bar are connected on the link slot 33 of die cavity seat 3
Component 4 includes support shaft 41, is hinged with the first rocking bar 42 in support shaft 41, the second rocking bar 43 is hinged on the first rocking bar 42, the
One end of two rocking bars 43 and link slot 33 are hinged, and through-hole 11 is provided on bottom plate 1, motor 6 is provided on through-hole 11, motor 6
Top is provided with gear positioning plate 7, and gear set 8 is equipped on gear positioning plate 7, and the output shaft of motor 6 runs through gear positioning plate 7
And connect with gear set 8, gear positioning plate 7 is mounted in strut assemblies 9, and strut assemblies 9 are connect with bottom plate 1, on gear set 8
Detachable chamfering blade 10 is installed, chamfering blade 10 is located at 5 top of die cavity；When controlling the advance and retreat of fixing seat, the is manually controlled
One rocking bar 42 is rotated toward the direction close to fixing seat 2, or the first rocking bar of control 42 is mobile toward the direction far from fixing seat 2, thus
It drives the second rocking bar 43 driving die cavity seat 3 to move forward or back along the sliding rail 21 of fixing seat 2, when processing, workpiece A is placed on mould
On die cavity 5 on chamber seat 3, the first rocking bar 42 is shaken, rotates the first rocking bar 42 toward the direction close to fixing seat 2, the first rocking bar
42 drive the second rocking bar 43 to move forward, and the second rocking bar 43 drives die cavity seat chamber 3 to move forward, and keep workpiece A on die cavity 5 close
Chamfering blade 10, and put in chamfering blade 10 in workpiece A, after completion of processing, the first rocking bar 42 is shaken toward far from fixing seat 2
Direction rotation, the first rocking bar 42 drive the second rocking bar 43 retreat, the second rocking bar 43 drive die cavity seat 3 retreat, make on die cavity 5
Workpiece A far from chamfering blade 10, and remove chamfering blade 10 out of workpiece A, by control die cavity seat 3 advance or after
It moves back, convenient for workpiece A to be installed on die cavity 5 or convenient for removing workpiece A from die cavity 5；
It is provided with installation ear mount 71 on gear positioning plate 7, installs and joystick 72 is installed in ear mount 71, joystick 72
One end is hinged with support column 73, and one end of support column 73 is connect with bottom plate 1, and strut assemblies 9 include two guide posts 91 and two
Pillar 92, two guide posts 91 are located at 6 two sides of motor, and gear positioning plate 7 is sleeved in two guide posts 91, two pillars
92 are set to 1 two sides of bottom plate, and two 92 tops of pillar are respectively set equipped with kidney slot 921, and 7 two sides of gear positioning plate connect respectively
It is connected to positioning column 93, positioning column 93 is arranged in kidney slot 921, and can move up and down along kidney slot 921；Adjust depth of chamfering
When, it is rotated up joystick 72, joystick 72 rises with moving gear positioning plate 7 along guide post 91, meanwhile, setting is positioned in gear
7 two sides positioning column 93 of plate moves in kidney slot 921, to drive gear set 8 and the gear set being mounted on gear positioning plate 7
Chamfering blade 10 rises on 8, or rotates down joystick 72, and joystick 72 declines with moving gear positioning plate 7 along guide post 91, from
And the chamfering blade 10 on gear set 8 and gear set 8 is driven to decline, it realizes and adjusts depth of chamfering；
7 one end of gear positioning plate is provided with gear mounting plate 74, and gear set 8 includes gear 1, gear 2 82, gear three
83, gear 4 84 and gear 5 85, the output axis connection of gear 1 and motor 6, gear 1 are engaged with gear 2 82, gear
2 82 engage with gear 3 83, and gear 3 83 is engaged with gear 4 84, and gear 4 84 is engaged with gear 5 85, gear 3 83, tooth
It takes turns 4 84, gear 5 85 to be arranged on gear mounting plate 74, chamfering blade 10 includes connecting shaft 101 and cutter head 102, connecting shaft
101 are equipped with screw hole 103, and connecting shaft 101 is connect by screw with gear 5 85, and the lower end of connecting shaft 101 is installed through gear
Plate 74, and connect with cutter head 102, the connecting shaft 101 of chamfering blade 10 is connect by screw with gear 5 85, and chamfering blade 10 can
It is disassembled from gear 5 85, when the workpiece to different diameter of bores carries out chamfering, replaceable chamfering blade 10 is realized
The workpiece of processable multiple caliber inner hole, improves the applicability of the present apparatus.
When work, workpiece A is connected on the accommodation groove 51 of die cavity 5 by connecting hole 52, by rotating the first rocking bar
42, the second rocking bar 43 is driven, so that die cavity seat 3 be driven to advance, makes the workpiece A on die cavity 5 close to chamfering blade 10, and make down
Angle blade 10 is put in workpiece A, opens motor 6, and motor 6 drives gear 1 to rotate, and passes through one 81 band moving gear two of gear
82, gear 3 83, gear 4 84,5 85 engagement rotation of gear are realized and are carried out to workpiece A so that chamfering blade 10 be made to rotate
Chamfering when needing to adjust depth of chamfering, adjusts gear positioning plate 7 by joystick 72, so as to adjust the rose reamer on gear set 8
The height of piece 10, realization are adjusted depth of chamfering, and chamfering blade 10 is connect by screw with gear 5 85, so that rose reamer
Piece 10 can be disassembled from gear 5 85, can be replaced, and make the present apparatus that the workpiece of different-diameter inner hole can be processed, and be improved
The applicability of the present apparatus, it is easy to operate, improve working efficiency.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (10)
1. a kind of inner hole automatic chamfering device, including bottom plate (1), fixing seat (2) are installed on the bottom plate (1), feature exists
In: it is equipped with die cavity seat (3), is connected on the die cavity seat (3) for driving the die cavity seat (3) on the fixing seat (2)
Mobile rocker assembly (4) is equipped with die cavity (5) on the die cavity seat (3), is provided with through-hole (11), institute on the bottom plate (1)
It states and is provided on through-hole (11) motor (6), is provided with gear positioning plate (7) above the motor (6), the gear positioning plate
(7) be equipped on gear set (8), the output shaft of the motor (6) through the gear positioning plate (7) and with the gear set
(8) it connects, the gear positioning plate (7) is mounted on strut assemblies (9), and the strut assemblies (9) and the bottom plate (1) are even
It connects, is equipped with detachable chamfering blade (10) on the gear set (8), the chamfering blade (10) is located on the die cavity (5)
Side.
2. a kind of inner hole automatic chamfering device according to claim 1, it is characterised in that: set on the gear positioning plate (7)
It is equipped with installation ear mount (71), is equipped with joystick (72) on the installation ear mount (71), one end of the joystick (72) is hinged
Have support column (73), one end of the support column (73) is connect with the bottom plate (1).
3. a kind of inner hole automatic chamfering device according to claim 2, it is characterised in that: fixing seat (2) the two sides difference
It is provided with sliding rail (21).
4. a kind of inner hole automatic chamfering device according to claim 3, it is characterised in that: the die cavity seat (3) includes die cavity
Seat ontology (31), die cavity seat ontology (31) two sides are respectively arranged with compatible sliding slot (32), institute with the sliding rail (21)
It states die cavity seat ontology (31) outer end to offer link slot (33), die cavity seat ontology (31) upper surface is provided with die cavity mounting groove
(34), it is opened up fluted (35) on the die cavity mounting groove (34), the die cavity (5) is connected to the die cavity mounting groove (34)
It is interior.
5. a kind of inner hole automatic chamfering device according to claim 4, it is characterised in that: offer appearance on the die cavity (5)
It sets slot (51), offers connecting hole (52) on the accommodation groove (51).
6. a kind of inner hole automatic chamfering device according to claim 4, it is characterised in that: the rocker assembly (4) includes branch
It supports axis (41), is hinged with the first rocking bar (42) on the support shaft (41), is hinged with the second rocking bar on first rocking bar (42)
(43), one end Yu the link slot (33) of second rocking bar (43) are hinged.
7. a kind of inner hole automatic chamfering device according to claim 1, it is characterised in that: the strut assemblies (9) include two
Root guide post (91) He Lianggen pillar (92), two guide posts (91) are located at the motor (6) two sides, the gear
Positioning plate (7) is sleeved on two guide posts (91), and two pillars (92) are set to the bottom plate (1) two sides, and two
Pillar described in root (92) top is respectively set equipped with kidney slot (921), and gear positioning plate (7) two sides are connected separately with positioning
Column (93), positioning column (93) setting can move up and down in the kidney slot (921) along kidney slot (921).
8. a kind of inner hole automatic chamfering device according to claim 1, it is characterised in that: described gear positioning plate (7) one end
It is provided with gear mounting plate (74).
9. a kind of inner hole automatic chamfering device according to claim 8, it is characterised in that: the gear set (8) includes gear
One (81), gear two (82), gear three (83), gear four (84) and gear five (85), the gear one (81) and the motor
(6) output axis connection, the gear one (81) are engaged with the gear two (82), the gear two (82) and gear three (83)
Engagement, the gear three (83) are engaged with gear four (84), and the gear four (84) is engaged with gear five (85), the gear three
(83), gear four (84), gear five (85) are arranged on the gear mounting plate (74).
10. a kind of inner hole automatic chamfering device according to claim 9, it is characterised in that: the chamfering blade (10) includes
Connecting shaft (101) and cutter head (102), the connecting shaft (101) are equipped with screw hole (103), and the connecting shaft (101) passes through screw
Connect with the gear five (85), the gear mounting plate (74) is run through in the lower end of the connecting shaft (101), and with the cutter head
(102) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821738465.7U CN208991885U (en) | 2018-10-25 | 2018-10-25 | A kind of inner hole automatic chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821738465.7U CN208991885U (en) | 2018-10-25 | 2018-10-25 | A kind of inner hole automatic chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991885U true CN208991885U (en) | 2019-06-18 |
Family
ID=66804765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821738465.7U Active CN208991885U (en) | 2018-10-25 | 2018-10-25 | A kind of inner hole automatic chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047938A (en) * | 2018-10-25 | 2018-12-21 | 中山环宇实业有限公司 | A kind of inner hole automatic chamfering device |
-
2018
- 2018-10-25 CN CN201821738465.7U patent/CN208991885U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047938A (en) * | 2018-10-25 | 2018-12-21 | 中山环宇实业有限公司 | A kind of inner hole automatic chamfering device |
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