CN108971517A - A kind of novel hard alloy pipe fitting - Google Patents
A kind of novel hard alloy pipe fitting Download PDFInfo
- Publication number
- CN108971517A CN108971517A CN201810917480.6A CN201810917480A CN108971517A CN 108971517 A CN108971517 A CN 108971517A CN 201810917480 A CN201810917480 A CN 201810917480A CN 108971517 A CN108971517 A CN 108971517A
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- Prior art keywords
- sliding
- rotation
- sliding groove
- chamber
- sliding shoe
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B1/00—Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of novel hard alloy pipe fittings, the mounting rack of the movable stand bottom is set to including movable stand and integral type, the movable stand is equipped with the first sliding groove, the first sliding groove inner roof wall is equipped with the first sliding eye that the movable stand is run through in left and right, the sliding panel that left and right ends are fixed setting is slidably fitted in first sliding eye, described sliding panel bottom end face or so, which is extended, rack gear, the first sliding shoe is slidably fitted in first sliding groove, it is equipped with multiple groups first in first sliding shoe and rotates chamber, left and right, which is extended, in first sliding shoe on rear side of the first rotation chamber the second rotation chamber, the first rotation axis of multiple groups is rotatably installed between the first rotation chamber and the second rotation chamber, it is each it is described first rotation chamber in first rotation axis on be fixed with it is described The first rotate gear that rack gear is meshed.
Description
Technical field
The present invention relates to pipe fitting processing technique field, specifically a kind of novel hard alloy pipe fitting.
Background technique
Hard alloy pipe fitting uses in modern industrial production and its extensively, hard alloy pipe fitting is needed in processing
Punch operation is carried out, and the perforating device Setting pattern in tradition is single, and needs manpower is excessive to come into operation, while can not
It realizes the multiple groups drilling operation on same straight line, processing efficiency greatly reduces, there are larger drawback, need to improve.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of novel hard alloy pipe fittings.
A kind of novel hard alloy pipe fitting of the present invention, is set to the movable stand bottom including movable stand and integral type
Mounting rack, the movable stand are equipped with the first sliding groove, and the first sliding groove inner roof wall is equipped with left and right through the movable stand
First sliding eye is slidably fitted with the sliding panel that left and right ends are fixed setting, the sliding panel bottom in first sliding eye
End surface or so, which is extended, rack gear, and the first sliding shoe, first sliding shoe are slidably fitted in first sliding groove
In be equipped with multiple groups first rotate chamber, it is described first rotation chamber on rear side of first sliding shoe in left and right be extended has second turn
Dynamic chamber is rotatably equipped with the first rotation axis of multiple groups between the first rotation chamber and the second rotation chamber, each described
The first rotate gear being meshed with the rack gear is fixed in first rotation axis in first rotation chamber, described the
It is fixed with the first driving wheel in each of two rotation chambers first rotation axis, is led between the first driving wheel described in every group
It crosses the first transmission V belt translation to be cooperatively connected, is provided with and communicated with the third upwardly extended in inner wall on rear side of first sliding groove
Chamber is rotated, elongated end protrudes into the third rotation chamber on rear side of first rotation axis at first rotation chamber center
And rear side extending end is fixed with the second rotate gear, is equipped with the second sliding groove, second sliding groove in the mounting rack
It is upwardly extended in rear side end wall and is provided with the 4th rotation chamber, be slidably fitted with the second sliding shoe in second sliding groove, it is described
Pre-and post perforative cavity is equipped in the second sliding shoe, be rotatably assorted installation between the 4th rotation chamber and second sliding groove
There is the second rotation axis through the cavity, the press being fixedly installed in the cavity in second rotation axis is convex
Wheel, the second rotation axis front side elongated end connect with the first motor power being fixedly installed in the second sliding groove front bulkhead
It connects, shield rest device is equipped on the outside of the first motor, the shield rest device includes antivibration pad and radiating fin, second rotation
Elongated end protrudes into the 4th rotation chamber on rear side of axis and rear side extending end is fixed with the second driving wheel, the 4th rotation chamber
Third rotation axis is rotatably installed between third rotation chamber, elongated end protrudes into described on front side of the third rotation axis
In third rotation chamber and front side end is fixedly installed the third rotate gear being meshed with second rotate gear, and described the
Elongated end protrudes into the 4th rotation chamber on rear side of three rotation axis and rear side end is fixed with third driving wheel, and described second passes
It is cooperatively connected between driving wheel and the third driving wheel by the second transmission V belt translation.
Further technical solution, is provided with through-hole between second sliding groove and first sliding groove, and described
It is fixed with through the through-hole at the top of two sliding shoes and protrudes into the first compression bar in first sliding groove, described first is sliding
Motion block bottom is provided with the second compression bar, is connected between first compression bar and second compression bar by spring.
Further technical solution, the mounting rack bottom end face, which is provided with, to be connected and is open with second sliding groove
Downward third sliding groove is slidably fitted with third sliding shoe, the second sliding shoe bottom end face in the third sliding groove
Be fixed with and the third sliding shoe at the top of the third compression bar that offsets, be fixed in the third sliding shoe bottom end face
Second motor, second motor bottom have been connected by power drill head.
Further technical solution, is symmetrically arranged with limiting slot in the third sliding groove left hand end wall, in the limiting slot
It is slidably fitted with the limited block being fixedly connected with the third sliding shoe, the limiting slot inner bottom wall is fixed with and the limit
The top pressure spring that block offsets.
Further technical solution, is symmetrically arranged with perforative second sliding eye in left and right before and after movable stand inner top, and described the
The sliding bar that left and right ends are fixed setting is slidably fitted in two sliding eyes
Further technical solution, the elastic force of the spring are greater than the self weight of first sliding shoe and are less than the press bullet
The elastic force of spring, the sum of first compression bar and the second compression bar height are greater than the height of the third compression bar.
Further technical solution, the antivibration pad be arranged in it is described driving first motor top and bottom and with it is described
Driving first motor be fixedly connected, the radiating fin be arranged in it is described driving first motor front-end and back-end and with the drive
The shell of dynamic first motor is fixedly connected, and the top and bottom of the radiating fin are fixedly connected with the antivibration pad, described
The front-end and back-end of driving first motor are respectively equipped with radiating fin described in multiple groups.
The beneficial effects of the present invention are:
Alloy pipe fitting when in use, is fixed below the mounting rack by apparatus of the present invention first, then controls first electricity
Machine and second motor rotation can drive the press cam by second rotation axis after the first motor rotation
And the second driving wheel rotation, the third driving wheel can be driven to rotate after the second driving wheel rotation, the third
Driving wheel rotation can drive the third rotate gear, the second rotate gear, the first rotation axis and first rotate gear
Rotation, the first rotate gear rotation can drive the movable stand to drive the mounting rack by the cooperation with the rack gear
It moves left and right, when the protrusion part of the press cam turns at lower section and when offseting with the cavity inner bottom wall with described,
The second sliding shoe can be pressed by downward press sliding, the second sliding shoe slide downward latter aspect by described first
Bar and second compression bar drive the first sliding shoe slide downward, when first rotate gear and the rack gear are de-
From rear, the first rotate gear idle running, the movable stand stops movement, and thus first time punch position is determined, and another
The third sliding shoe can be pressed by the third compression bar after the aspect the second sliding shoe slide downward drive the brill
Hole head moves down, and the drill head can be driven to rotate after second motor rotation, when the drill head continues downwards
It can be realized after movement and complete punch operation, the mobile punch operation of the multiple groups that thus can back and forth practise in same plane can be big
It is big to improve perforating efficiency and punching effect；
Since the sum of heretofore described first compression bar and the second compression bar height are greater than the height of the third compression bar
Degree, simultaneously because connected between first compression bar and second compression bar by spring, it as a result, can be on the top
The protrusion part of belling wheel can make first rotate gear after pressing described the second sliding shoe upward sliding a small distance
It being meshed with the rack gear, the movable stand starts to move, and the press cam, which continues up press, can then compress the spring,
Thus can ensure that first rotate gear and the rack gear engages duration, it can be ensured that the movable stand shift length, in turn
Can guarantee two groups of adjacent holes away from the distance between；
Apparatus of the present invention structure is simple, and high degree of automation can greatly reduce, it can be achieved that mobile punch operation on same plane
Labor intensity improves perforating efficiency and punching effect.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of novel hard alloy pipe fitting of the invention.
Fig. 2 is the structural schematic diagram in Fig. 1 at A-A.
Fig. 3 is the structural schematic diagram in Fig. 1 at B-B.
Specific embodiment
As shown in Figure 1-3, a kind of novel hard alloy pipe fitting of the invention, including movable stand 10 and integral type are set to
The mounting rack 11 of 10 bottom of movable stand, the movable stand 10 are equipped with the first sliding groove 36, top in first sliding groove 36
Wall is equipped with the first sliding eye that the movable stand 10 is run through in left and right, and it is solid for being slidably fitted with left and right ends in first sliding eye
Surely the sliding panel 33 being arranged, described 33 bottom end face of sliding panel or so, which is extended, rack gear 34, in first sliding groove 36
It is slidably fitted with the first sliding shoe 35, multiple groups first are equipped in first sliding shoe 35 and rotate chamber 30, the first rotation chamber
Left and right, which is extended, in first sliding shoe 35 of 30 rear sides the second rotation chamber 45, the first rotation chamber 30 and described the
The first rotation axis of multiple groups 28 is rotatably installed, each described first rotates described first in chamber 30 between two rotation chambers 45
The first rotate gear 29 being meshed with the rack gear 34 is fixed in rotation axis 28, it is every in the second rotation chamber 45
It is fixed with the first driving wheel 46 in a first rotation axis 28, passes through described the between the first driving wheel 46 described in every group
The transmission of one transmission belt 50 is cooperatively connected, and the third rotation upwardly extended is provided with and communicated in the 36 rear side inner wall of the first sliding groove
Chamber 37, first rotation axis, the 28 rear side elongated end at first rotation, 30 center of chamber protrude into the third rotation chamber
In 37 and rear side extending end is fixed with the second rotate gear 47, and the second sliding groove 12 is equipped in the mounting rack 11, described
It is upwardly extended in second sliding groove, 12 rear side end wall and is provided with the 4th rotation chamber 39, be slidably fitted in second sliding groove 12
The second sliding shoe 22, is equipped with pre-and post perforative cavity 23 in the second sliding shoe 22, the 4th rotation chamber 39 and described the
Be rotatably assorted the second rotation axis 21 being equipped with through the cavity 23 between two sliding grooves 12, solid in second rotation axis 21
Dingan County is equipped with the press cam 38 being located in the cavity 23, the 21 front side elongated end of the second rotation axis and is fixedly installed on institute
The first motor 48 stated in 12 front bulkhead of the second sliding groove is connected by power, and shield rest device, institute are equipped on the outside of the first motor 48
Stating shield rest device includes antivibration pad 481 and radiating fin 482, and the 21 rear side elongated end of the second rotation axis protrudes into described 4th turn
Dynamic chamber 39 and rear side extending end are fixed with the second driving wheel 42, the 4th rotation chamber 39 and third rotation chamber 37 it
Between third rotation axis 43 is rotatably installed, the 43 front side elongated end of third rotation axis protrudes into the third rotation chamber 37
And front side end is fixedly installed the third rotate gear 44 being meshed with second rotate gear 47, the third rotation axis
43 rear side elongated ends protrude into the 4th rotation chamber 39 and rear side end is fixed with third driving wheel 40, second transmission
It is cooperatively connected between wheel 42 and the third driving wheel 40 by the transmission of the second transmission belt 41.
Valuably, through-hole 24 is provided between second sliding groove 12 and first sliding groove 36, described second is sliding
It is fixed at the top of motion block 22 through the through-hole 24 and protrudes into the first compression bar 25 in first sliding groove 36, described
One sliding shoe, 35 bottom is provided with the second compression bar 27, passes through bullet between first compression bar 25 and second compression bar 27
26 elastic connection of spring.
Valuably, 11 bottom end face of mounting rack is provided with is connected and Open Side Down with second sliding groove 12
Third sliding groove 18 is slidably fitted with third sliding shoe 20,22 bottom end of the second sliding shoe in the third sliding groove 18
Face be fixed with the third compression bar 13 that offsets at the top of the third sliding shoe 20, in 20 bottom end face of third sliding shoe
It is fixed with the second motor 19,19 bottom of the second motor has been connected by power drill head 17.
Valuably, it is symmetrically arranged with limiting slot 16 in 18 left hand end wall of third sliding groove, is slided in the limiting slot 16
The limited block 14 being fixedly connected with the third sliding shoe 20 is installed, 16 inner bottom wall of limiting slot is fixed with and the limit
The top pressure spring 15 that position block 14 offsets.
Valuably, perforative second sliding eye 31 in left and right, second sliding are symmetrically arranged with before and after 10 inner top of movable stand
The sliding bar 32. that left and right ends are fixed setting is slidably fitted in hole 31
Valuably, the elastic force of the spring 26 is greater than the self weight of first sliding shoe 35 and is less than the top pressure spring 15
Elastic force, the sum of first compression bar 25 and 27 height of the second compression bar are greater than the height of the third compression bar 13.
Valuably, the antivibration pad 481 be arranged in it is described driving first motor 48 top and bottom and with the driving
First motor 48 is fixedly connected, the radiating fin 482 be arranged in it is described driving first motor 48 front-end and back-end and with institute
The shell for stating driving first motor 48 is fixedly connected, and the top and bottom of the radiating fin 482 are solid with the antivibration pad 481
The front-end and back-end of fixed connection, the driving first motor 48 are respectively equipped with radiating fin 482 described in multiple groups, the radiating fin
482 to absorb and distribute the heat generated when the driving first motor 48 is run, and the antivibration pad 481 is described to reduce
The shaking force that generates at runtime of driving first motor 48, to prevent that shaking force is excessive and influence the normal operation of the present apparatus.
When original state, the protrusion part of the press cam 38 offsets with 23 inner roof wall of cavity, and thus described the
Two sliding shoes 32 are pressed upwards, and top end surface offsets with 12 inner roof wall of the second sliding groove, first compression bar 25
It is pressed upwards to maximum spacing place, the spring 26 is in compressive state, and it is sliding that second compression bar 27 presses described first
Motion block 35 is moved upward to maximum spacing place, and first rotate gear 29 is meshed with the rack gear 34, in the press bullet
Under the press of spring 15,20 top end surface of third sliding shoe offsets with 13 bottom of third compression bar, the drill head 17
It is accommodated in the third sliding groove 18 completely.
In use, alloy pipe fitting is fixed on 11 lower section of the mounting rack first, then control the first motor 48 with
And second motor 19 rotates, the first motor 48 can drive the press convex by second rotation axis 21 after rotating
Wheel 38 and second driving wheel 42 rotation, second driving wheel 42 can drive 40 turns of the third driving wheel after rotating
It is dynamic, the rotation of third driving wheel 40 can drive the third rotate gear 44, the second rotate gear 47, the first rotation axis 28 with
And first rotate gear 29 rotates, the rotation of the first rotate gear 29 can be driven by the cooperation with the rack gear 34
The movable stand 10 drives the mounting rack 11 to move left and right, when the protrusion part of the press cam 38 turns to down with described
Square place and when offseting with 23 inner bottom wall of cavity, the second sliding shoe 22 is by downward press sliding, the second sliding shoe
22 slide downward latter aspects can drive first sliding by first compression bar 25 and second compression bar 27
35 slide downward of block, after first rotate gear 29 is detached from the rack gear 34, first rotate gear 29 dallies, institute
It states movable stand 10 and stops movement, thus first time punch position is determined, and on the other hand the second sliding shoe 22 is to downslide
The third sliding shoe 20, which can be pressed, by the third compression bar 13 after dynamic drives the drill head 17 to move down, and in institute
The drill head 17 can be driven to rotate after stating the rotation of the second motor 19, can be realized after the drill head 17 continues to move down
Punch operation is completed, the mobile punch operation of the multiple groups that thus can back and forth practise in same plane；
Since the sum of heretofore described first compression bar 25 and 27 height of the second compression bar are greater than the third compression bar
13 height, simultaneously because pass through 26 elastic connection of spring between first compression bar 24 and second compression bar 27, by
This, can make after the protrusion part of the press cam 38 presses described 22 upward sliding a small distance of the second sliding shoe
First rotate gear 29 is meshed with the rack gear 34, and the movable stand 10 starts to move, and the press cam 38 continues
Press can then compress the spring 26 upwards, thus can ensure that first rotate gear 29 with the rack gear 34 when engaging
It is long, it can be ensured that 10 shift length of movable stand, and then can guarantee two groups of adjacent holes away from the distance between.
The beneficial effects of the present invention are:
Alloy pipe fitting when in use, is fixed below the mounting rack by apparatus of the present invention first, then controls first electricity
Machine and second motor rotation can drive the press cam by second rotation axis after the first motor rotation
And the second driving wheel rotation, the third driving wheel can be driven to rotate after the second driving wheel rotation, the third
Driving wheel rotation can drive the third rotate gear, the second rotate gear, the first rotation axis and first rotate gear
Rotation, the first rotate gear rotation can drive the movable stand to drive the mounting rack by the cooperation with the rack gear
It moves left and right, when the protrusion part of the press cam turns at lower section and when offseting with the cavity inner bottom wall with described,
The second sliding shoe can be pressed by downward press sliding, the second sliding shoe slide downward latter aspect by described first
Bar and second compression bar drive the first sliding shoe slide downward, when first rotate gear and the rack gear are de-
From rear, the first rotate gear idle running, the movable stand stops movement, and thus first time punch position is determined, and another
The third sliding shoe can be pressed by the third compression bar after the aspect the second sliding shoe slide downward drive the brill
Hole head moves down, and the drill head can be driven to rotate after second motor rotation, when the drill head continues downwards
It can be realized after movement and complete punch operation, the mobile punch operation of the multiple groups that thus can back and forth practise in same plane can be big
It is big to improve perforating efficiency and punching effect；
Since the sum of heretofore described first compression bar and the second compression bar height are greater than the height of the third compression bar
Degree, simultaneously because connected between first compression bar and second compression bar by spring, it as a result, can be on the top
The protrusion part of belling wheel can make first rotate gear after pressing described the second sliding shoe upward sliding a small distance
It being meshed with the rack gear, the movable stand starts to move, and the press cam, which continues up press, can then compress the spring,
Thus can ensure that first rotate gear and the rack gear engages duration, it can be ensured that the movable stand shift length, in turn
Can guarantee two groups of adjacent holes away from the distance between；
Apparatus of the present invention structure is simple, and high degree of automation can greatly reduce, it can be achieved that mobile punch operation on same plane
Labor intensity improves perforating efficiency and punching effect.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of novel hard alloy pipe fitting is set to the mounting rack of the movable stand bottom including movable stand and integral type,
It is characterized by: the movable stand is equipped with the first sliding groove, the first sliding groove inner roof wall is equipped with left and right and runs through the movement
First sliding eye of frame is slidably fitted with the sliding panel that left and right ends are fixed setting, the sliding in first sliding eye
Board bottom end surface or so, which is extended, rack gear, and the first sliding shoe is slidably fitted in first sliding groove, and described first is sliding
It is equipped with multiple groups first in motion block and rotates chamber, left and right, which is extended, in first sliding shoe on rear side of the first rotation chamber the
Two rotation chambers are rotatably equipped with the first rotation axis of multiple groups between the first rotation chamber and the second rotation chamber, each
The first rotate gear being meshed with the rack gear, institute are fixed in first rotation axis in the first rotation chamber
State and be fixed with the first driving wheel in each of second rotation chamber first rotation axis, the first driving wheel described in every group it
Between be cooperatively connected by the first transmission V belt translation, be provided with and communicated with and upwardly extend in inner wall on rear side of first sliding groove
Third rotates chamber, and elongated end protrudes into the third rotation on rear side of first rotation axis at first rotation chamber center
In chamber and rear side extending end is fixed with the second rotate gear, the second sliding groove is equipped in the mounting rack, described second is sliding
It is upwardly extended in end wall on rear side of dynamic slot and is provided with the 4th rotation chamber, be slidably fitted with the second sliding shoe in second sliding groove,
It is equipped with pre-and post perforative cavity in the second sliding shoe, is rotatably assorted between the 4th rotation chamber and second sliding groove
The second rotation axis through the cavity is installed, is fixedly installed with the press in the cavity in second rotation axis
Cam, the first motor power the second rotation axis front side elongated end and be fixedly installed in the second sliding groove front bulkhead
Connection, is equipped with shield rest device on the outside of the first motor, and the shield rest device includes antivibration pad and radiating fin, and described second turn
Elongated end protrudes into the 4th rotation chamber on rear side of moving axis and rear side extending end is fixed with the second driving wheel, the 4th rotation
Third rotation axis is rotatably installed between chamber and third rotation chamber, elongated end protrudes into institute on front side of the third rotation axis
It states in third rotation chamber and front side end is fixedly installed the third rotate gear being meshed with second rotate gear, it is described
Elongated end protrudes into the 4th rotation chamber on rear side of third rotation axis and rear side end is fixed with third driving wheel, and described second
It is cooperatively connected between driving wheel and the third driving wheel by the second transmission V belt translation.
2. a kind of novel hard alloy pipe fitting according to claim 1, it is characterised in that: second sliding groove with it is described
It is provided with through-hole between first sliding groove, is fixed with through the through-hole at the top of the second sliding shoe and protrudes into described first
The first compression bar in sliding groove, first sliding shoe bottom are provided with the second compression bar, first compression bar with it is described
It is connected between second compression bar by spring.
3. a kind of novel hard alloy pipe fitting according to claim 1, it is characterised in that: the mounting rack bottom end face is set
It is equipped with and is connected with second sliding groove and the third sliding groove that Open Side Down, be slidably fitted in the third sliding groove
Three sliding shoes, the second sliding shoe bottom end face are fixed with the third compression bar to offset with the third sliding shoe top,
The second motor is fixed in the third sliding shoe bottom end face, second motor bottom has been connected by power drill head.
4. a kind of novel hard alloy pipe fitting according to claim 1, it is characterised in that: described third sliding groove or so end
It is symmetrically arranged with limiting slot in wall, the limited block being fixedly connected with the third sliding shoe, institute are slidably fitted in the limiting slot
It states limiting slot inner bottom wall and is fixed with the top pressure spring to offset with the limited block.
5. a kind of novel hard alloy pipe fitting according to claim 1, it is characterised in that: symmetrical before and after movable stand inner top
Equipped with perforative second sliding eye in left and right, the sliding that left and right ends are fixed setting is slidably fitted in second sliding eye
Bar.
6. a kind of novel hard alloy pipe fitting according to claim 1, it is characterised in that: the elastic force of the spring is greater than
The self weight of first sliding shoe and the elastic force for being less than the top pressure spring, first compression bar and second compression bar
The sum of height is greater than the height of the third compression bar.
7. a kind of novel hard alloy pipe fitting according to claim 1, it is characterised in that: the antivibration pad is arranged described
It drives the top and bottom of first motor and is fixedly connected with the driving first motor, the radiating fin is arranged in the drive
The front-end and back-end of dynamic first motor and be fixedly connected with the shell of the driving first motor, the upper end of the radiating fin and
Lower end is fixedly connected with the antivibration pad, and the front-end and back-end of the driving first motor are respectively equipped with radiating fin described in multiple groups
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917480.6A CN108971517A (en) | 2018-08-13 | 2018-08-13 | A kind of novel hard alloy pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917480.6A CN108971517A (en) | 2018-08-13 | 2018-08-13 | A kind of novel hard alloy pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108971517A true CN108971517A (en) | 2018-12-11 |
Family
ID=64552829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917480.6A Withdrawn CN108971517A (en) | 2018-08-13 | 2018-08-13 | A kind of novel hard alloy pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108971517A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206406172U (en) * | 2017-01-24 | 2017-08-15 | 任慧萌 | A kind of adjustable type bill diplopore puncher |
| CN107838728A (en) * | 2017-10-14 | 2018-03-27 | 胡振锋 | A kind of Steel plate puncher |
| CN107972116A (en) * | 2017-11-24 | 2018-05-01 | 宁波江北文增新材料科技有限公司 | Sponge product processing unit (plant) |
| CN207325978U (en) * | 2017-05-23 | 2018-05-08 | 黄志谦 | A kind of equidistant efficient drilling device of hardware plate |
| CN108127460A (en) * | 2017-12-21 | 2018-06-08 | 广东德新科技孵化器有限公司 | A kind of equidistant efficient punch device of Furniture panel |
| CN108161056A (en) * | 2018-03-22 | 2018-06-15 | 楼碧云 | A kind of workshop appliance |
-
2018
- 2018-08-13 CN CN201810917480.6A patent/CN108971517A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206406172U (en) * | 2017-01-24 | 2017-08-15 | 任慧萌 | A kind of adjustable type bill diplopore puncher |
| CN207325978U (en) * | 2017-05-23 | 2018-05-08 | 黄志谦 | A kind of equidistant efficient drilling device of hardware plate |
| CN107838728A (en) * | 2017-10-14 | 2018-03-27 | 胡振锋 | A kind of Steel plate puncher |
| CN107972116A (en) * | 2017-11-24 | 2018-05-01 | 宁波江北文增新材料科技有限公司 | Sponge product processing unit (plant) |
| CN108127460A (en) * | 2017-12-21 | 2018-06-08 | 广东德新科技孵化器有限公司 | A kind of equidistant efficient punch device of Furniture panel |
| CN108161056A (en) * | 2018-03-22 | 2018-06-15 | 楼碧云 | A kind of workshop appliance |
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Application publication date: 20181211 |
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| WW01 | Invention patent application withdrawn after publication |