CN106141650A - Screw mounting device - Google Patents
Screw mounting device Download PDFInfo
- Publication number
- CN106141650A CN106141650A CN201610732036.8A CN201610732036A CN106141650A CN 106141650 A CN106141650 A CN 106141650A CN 201610732036 A CN201610732036 A CN 201610732036A CN 106141650 A CN106141650 A CN 106141650A
- Authority
- CN
- China
- Prior art keywords
- cavity
- punch
- hole
- screw
- die
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
Abstract
The present invention relates to furniture assembling field, disclose a kind of screw mounting device, including the first cavity, described first cavity has the first through hole and the second through hole, in described first through hole, fire element is installed, the end of igniting of described fire element is equipped with medicine head, first cavity is communicated with the second cavity by the second through hole, punch is slidably connected in second cavity, connect on punch and have rotating vane, perforate is had on second cavity, perforate is arranged on the sliding trace of punch, second cavity connects die, die is provided with the screw hole connected with perforate, die is provided with elastic component near the side of punch.Screw is placed in screw hole by this programme, and to fire element energising, the shock wave utilizing the burning of medicine head to produce promotes punch to be rotating and travels forward at a high speed, then utilizes punch to be rotating high-speed impact screw, makes screw be rotating high speed injection and enters in object.The present patent application compared with prior art installation rate faster, operates simpler.
Description
Technical field
The present invention relates to furniture assembling field, particularly relate to the erecting device of a kind of screw.
Background technology
Attachment screw is made up of head and shaft two parts, is mainly used in connecting and infrequently dismantles, and stress is little
Occasion, it is that one only needs screw (the most also can add packing ring) and without the connection of nut, thus simple in construction.At present to screw
Tight lock mainly use electric screw driver, owing to when hand electric screwdriver carries out operation, there is no any auxiliary work
Tool fixes the position of gesture, therefore easily causes hand-held power and causes screwdriver head to skid with head of screw not, and screw locks not tight,
And the problem of scratching objects surface.
The patent document of Application No. 201110048879.3 discloses a kind of screw mounting device, including base plate, location
Nail, high magnetic steel, fixing post, screwdriver, be provided with multiple fixing post in base plate bottom；Fixing post top is provided with cavity, and center is provided with
Through hole, bottom is provided with blind hole；Screwdriver is placed in through hole, fixes from both sides with silk nail, and high magnetic steel is placed in blind hole；On base plate
Portion is provided with two locating pins, fixes with nut.This scheme utilizes high magnetic steel, by the screwdriver of magnetic conduction, magnetic is transmitted to screw
On, automatically screw can be imported screw hole and adsorbed fixing, relatively simple for structure, more convenient in production, practical；But also deposit
Shortcoming certain: part is first fixed on device by its needs by locating pin, then is installed by part nut with box spanner
On part, needing manually to operate, installation rate is slow, and operates the most more complicated.
Summary of the invention
The invention is intended to provide one to be quickly installed on object by screw, and dress installed by screw simple to operate
Put.
Screw mounting device in this programme, including the first cavity, described first cavity has the first through hole and second and leads to
Hole, is provided with fire element in described first through hole, the end of igniting of described fire element is equipped with medicine head, and described first cavity passes through
Second through hole is communicated with the second cavity, slidably connects punch in described second cavity, and punch is solid near the side of the first cavity
Determining connection and have rotating vane, described second cavity has perforate, perforate is arranged on the sliding trace of punch, and the second cavity is even
Being connected to die, described die is provided with the screw hole connected with perforate, and die is provided with elastic component near the side of punch.
The know-why of this programme is: during use, by screw placement in screw hole, is pointed to igniting in the first through hole
Element is energized, and fire element ignites and is positioned at the medicine head of fire element end, and medicine head burns in the first cavity and produces rushing of high temperature
Hitting ripple, high temperature impact ripple will enter the second cavity from the second through hole, and shock wave promotes fixing on punch connection in the second cavity
Rotating vane high speed rotating, thus drive punch also follow high speed rotating, shock wave promote rotating vane rotate while,
Also punch can be promoted to travel forward at a high speed to die direction, and therefore punch will be rotating and move to die direction at a high speed, and then
Striking on the screw head being positioned in die upper bolt aperture, screw is rotating high speed by punch and is clashed into, and will rotate
And be shot out at a high speed, be rotating and creep on the object needing fastening；Because die is provided with elastic component on the side of punch, convex
After mould clashes into screw, then can strike on elastic component, compression elastic piece, elastic component savings energy, when punch loses shock wave
After thrust, punch is promoted to the direction of the second through hole by elastic component owing to needing to reset, and makes punch return to initial position.
This programme have the beneficial effect that 1, shock wave that this programme makes the burning of medication head produce, promote punch to be rotating height
Speed motion, then utilizes punch to be rotating high-speed impact screw head, makes screw high speed rotating be shot out in entrance object so that
The speed that screw is installed is quicker；When 2, using, this programme only need to be by screw placement in screw hole, then to fire element
Energising, can complete the installation of screw, operate simpler.
Further, described elastic component is stage clip.It is big that stage clip bears pressure, and compression often, can avoid this device accessory
Regular replacing；And stage clip is simple and easy to get, low cost, advantageously reduce the holistic cost of this device.
Further, described second through hole is provided with the block preventing punch from entering the first cavity.When punch is by stage clip
Thrust after, to second through hole direction motion, when punch arrives the second through hole, punch is blocked by block, prevents punch from entering
Enter in the first cavity.
Further, described block connects on one end of punch rubber blanket.When punch by stage clip propulsive thrust to
When block is clashed in the motion of block direction, rubber blanket can buffer the punch impact force to block, it is to avoid block is broken by punch.
Further, described second cavity and the second through hole whorl connect.After the long-time shock of punch and die, may
Can damage, now the second cavity and the second through hole whorl is easy to connect first cavity and the second cavity is taken apart, change the second chamber
Internal punch.
Accompanying drawing explanation
Fig. 1 is the structural representation of screw mounting device embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference in Figure of description includes: first cavity the 1, second cavity 2, fire element 3, medicine head 4, punch 5, die
6, stage clip 7, rotating vane 8, block 9, screw hole 10, rubber blanket 11.
Embodiment is basic with reference to shown in Fig. 1: screw mounting device, including the first cavity 1, the right-hand member of the first cavity 1 is provided with
First through hole, the left end of the first cavity 1 is provided with the second through hole, is provided with fire element 3, a left side for fire element 3 in the first through hole
Equipped with medicine head 4 on the end of igniting of end, the second through hole female thread connects the second cavity 2, slidably connects punch in the second cavity 2
5, the right-hand member of punch 5 is fixedly connected with rotating vane 8, is welded with in the second through hole and prevents punch 5 from entering the first cavity 1
Block 9, the left end of block 9 is fixed with rubber blanket 11, and the left end of the second cavity 2 connects die 6, and the bottom of die 6 is towards the right side, recessed
The right side of mould 6 is provided with stage clip 7, is provided through the screw hole 10 of die 6 bottom die 6.
During use, by screw placement in screw hole 10, the fire element 3 being pointed in the first through hole is energized, unit of igniting
Part 3 ignites and is positioned at the medicine head 4 of fire element 3 end, and medicine head 4 burns in the first cavity 1 and produces the shock wave of high temperature, and high temperature rushes
Hitting ripple and will enter the second cavity 2 from the second through hole, shock wave promotes convex with what the second cavity 2 was slidably connected in the second cavity 2
Mould 5 at a high speed to left movement, shock wave is promoting punch 5 while die 6 direction rotates, also can produce rotating vane 8
Impulsive force, and then make rotating vane 8 rotate, and rotating vane 8 rotates and punch 5 will be driven also and then to rotate, when punch 5 arrives
Time at die 6, on high-speed impact to the screw head being positioned in die 6 lower screws hole 10, screw is by the rotation of punch 5
The high-speed impact, and then be shot out to be rotating fast state, it is rotating and creeps on the object needing fastening.
After punch 5 is with on high-speed impact to screw, can strike again on bottom die 6, now punch 5 compression press spring 7,
Energy put aside by stage clip 7, and after punch 5 loses the thrust of shock wave, punch 5 is promoted to the right by stage clip 7 due to reset, works as punch
During the right-hand member that 5 arrive the second cavity 2, punch 5 is blocked by the block 9 being located at the second through hole, prevents punch 5 from entering the first cavity
1；And it is provided with rubber blanket 11 at the left end of block 9, and when punch 5 is moved right shock block 9 by the propulsive thrust of stage clip 7, rubber
Rubber cushion 11 can buffer the punch 5 impact force to block 9, it is to avoid block 9 is broken by punch 5.
After clashing into die 6 for a long time due to punch 5, punch 5 may damage, because the second cavity 2 and the second through hole
Threaded, now the second cavity 2 is rotated in the second through hole, after changing punch 5, then the second cavity 2 is rotated peace
Install in the second through hole.
Above-described is only embodiments of the invention, and in scheme, the known general knowledge such as concrete structure and characteristic is not made at this
Too much describe.It should be pointed out that, for a person skilled in the art, on the premise of without departing from present configuration, it is also possible to
Making some deformation and improvement, these also should be considered as protection scope of the present invention, and these are all without affecting what the present invention implemented
Effect and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, in description
Detailed description of the invention etc. record the content that may be used for explaining claim.
Claims (5)
1. screw mounting device, it is characterised in that include that the first cavity, described first cavity have the first through hole and second and lead to
Hole, is provided with fire element in described first through hole, the end of igniting of described fire element is equipped with medicine head, and described first cavity passes through
Second through hole is communicated with the second cavity, slidably connects punch in described second cavity, and punch is solid near the side of the first cavity
Determining connection and have rotating vane, described second cavity has perforate, perforate is arranged on the sliding trace of punch, and the second cavity is even
Being connected to die, described die is provided with the screw hole connected with perforate, and die is provided with elastic component near the side of punch.
Screw mounting device the most according to claim 1, it is characterised in that: described elastic component is stage clip.
Screw mounting device the most according to claim 2, it is characterised in that: described second through hole is provided with and prevents punch
Enter the block of the first cavity.
Screw mounting device the most according to claim 3, it is characterised in that: described block connects on one end of punch
There is rubber blanket.
Screw mounting device the most according to claim 4, it is characterised in that: described second cavity and the second through hole whorl are even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732036.8A CN106141650B (en) | 2016-08-26 | 2016-08-26 | Screw mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732036.8A CN106141650B (en) | 2016-08-26 | 2016-08-26 | Screw mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106141650A true CN106141650A (en) | 2016-11-23 |
| CN106141650B CN106141650B (en) | 2018-02-13 |
Family
ID=57342274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610732036.8A Active CN106141650B (en) | 2016-08-26 | 2016-08-26 | Screw mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106141650B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064130A (en) * | 1991-02-08 | 1992-09-02 | 邵立民 | Turbine-type heat engino |
| US5752643A (en) * | 1995-05-23 | 1998-05-19 | Applied Tool Development Corporation | Internal combustion powered tool |
| CN201315871Y (en) * | 2008-11-12 | 2009-09-30 | 南京三五○三服装总厂 | Metal shrank button pneumatic button sewing machine |
| CN103105099A (en) * | 2013-01-11 | 2013-05-15 | 山西壶关化工集团有限公司 | Exciter for detonating tube |
| CN204221735U (en) * | 2014-10-16 | 2015-03-25 | 安徽工程大学 | Rifle installed by a kind of drawing pin |
-
2016
- 2016-08-26 CN CN201610732036.8A patent/CN106141650B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064130A (en) * | 1991-02-08 | 1992-09-02 | 邵立民 | Turbine-type heat engino |
| US5752643A (en) * | 1995-05-23 | 1998-05-19 | Applied Tool Development Corporation | Internal combustion powered tool |
| CN201315871Y (en) * | 2008-11-12 | 2009-09-30 | 南京三五○三服装总厂 | Metal shrank button pneumatic button sewing machine |
| CN103105099A (en) * | 2013-01-11 | 2013-05-15 | 山西壶关化工集团有限公司 | Exciter for detonating tube |
| CN204221735U (en) * | 2014-10-16 | 2015-03-25 | 安徽工程大学 | Rifle installed by a kind of drawing pin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106141650B (en) | 2018-02-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230727 Address after: 400000 Group 9, Huxiao Village, Nanquan Street, Banan District, Chongqing Patentee after: Chongqing Suzhe Industry and Trade Co.,Ltd. Address before: 402561 No.3 Jinshan Avenue, industrial park, Tongliang District, Chongqing Patentee before: CHONGQING XINYULI METAL TECHNOLOGY CO.,LTD. |