CN207189602U - A kind of workbench for fixing bolt prosthetic device - Google Patents
A kind of workbench for fixing bolt prosthetic device Download PDFInfo
- Publication number
- CN207189602U CN207189602U CN201721020112.9U CN201721020112U CN207189602U CN 207189602 U CN207189602 U CN 207189602U CN 201721020112 U CN201721020112 U CN 201721020112U CN 207189602 U CN207189602 U CN 207189602U
- Authority
- CN
- China
- Prior art keywords
- prosthetic device
- bolt
- locating slot
- workbench
- swingle
- 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.)
- Expired - Fee Related
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Abstract
A kind of workbench for fixing bolt prosthetic device, belong to machining technique field, including table leg, desktop and the bolt prosthetic device being made up of top plate, V-groove steel, angle file, fixing nut, clamping screw and action bars；Top board surface is provided with positioning hole, desktop is provided with prosthetic device locating slot, bolt prosthetic device is arranged in prosthetic device locating slot, prosthetic device locating slot side is provided with fixed seat, fixed seat is made up of pedestal, swingle and positioning screw, several storage box bodys are provided with inside pedestal, is pressed on by the positioning screw in swingle in the positioning hole of top board surface and bolt prosthetic device is fixed.The utility model structure is novel, and operation principle is clear, can not only repair slight sliding tooth rear bolt, serious sliding tooth bolt can also be repaired easily, reduced the labor intensity of reparation personnel, reduced repair time, the waste of resource is avoided, reduces production cost, production efficiency has been effectively ensured.
Description
Technical field
The utility model belongs to machining technique field, is related to a kind of screw thread and repairs corollary apparatus, particularly relates to
A kind of workbench for fixing bolt prosthetic device.
Background technology
Bolt is machine components common and conventional in daily life and in industrial production manufacture, therefore bolt is also referred to as
Rice of industry.The operation strategies of bolt be related to electronic product, engineering goods, digital product, power equipment, electromechanical engineering goods,
Ship, vehicle, even hydraulic engineering, chemical field.As what is used on digital product is precision bolt；DVD, camera, glasses,
Clock and watch, electronics etc. use Micro-bolt；TV, electric product, musical instrument, furniture etc. are general bolts；As for engineering, build
Build, bridge then uses large-sized bolt；Traffic tool, aircraft, electric car, automobile etc. are then used in combination for big stove bolt.Bolt is industrially
Vital task is born, as long as there is industry on the earth, then the function of bolt is forever important.The cylinder shape belt screw thread of adapted nut
Fastener, by head and screw rod a kind of fastener dimerous, need to coordinate with nut, be carried for being fastenedly connected two
The part of through hole, this type of attachment claim bolt connection, and such as nut is screwed off from bolt, can make the two parts point again
Open, therefore bolt connection is to belong to be detachably connected.
But bolt is in use, easily there are a variety of failures, different according to load character, its failure mode is not yet
Together：By dead load bolt failed mostly threaded portion plastic deformation or bolt be pulled off；Failure by varying load bolt is more
For the fatigue fracture of bolt；It is bolted for the articulation hole by transverse load, its failure mode is mainly that shank of bolt is cut,
Tightening latch or the contact surface extruding of connected compcnent hole destroy；If accuracy of thread is low or connection is assembled and disassembled often, it is easy to slide fastener occurs
Phenomenon.Wherein bolt cunning dental phenomenon is relatively conventional, and this is due to：(1) length of screw is inadequate, it is impossible to bears corresponding torsion；
(2) intensity of screw, hardness can not enough bear corresponding torsion；(3) dynamics of the turn of the screw exceeds the normal loading of screw, makes
Into skidding；(4) thread of screwed hole or screw thread is nonstandard, and be combined with each other defective tightness；(5) screw no-go gage itself is more than,
The consequence of tooth can be caused to slide；(6) caused by the reasons such as tooth external diameter is less than normal.
In order to repair the bolt thread after sliding tooth, production cost is reduced, easy device is repaired using bolt thread
Screw thread is repaired, but this simple prosthetic device generally operates in hand, and the screw thread reparation for sliding tooth lesser extent does not have
There are too big problem, but the bolt serious for sliding tooth, because bimanualness dynamics is limited, easily skidded in hand, can not be in hand
Middle operation is completed, because this not only adds the time of reparation, also affects production efficiency.
Utility model content
The utility model easily skids for bolt prosthetic device during the sliding tooth of reparation is serious, can not rotate
Bolt to be repaired, adds repair time, the deficiencies of have impact on production process, proposes a kind of for fixing bolt prosthetic device
Workbench, it is simple in construction, extremely convenient, the deficiency that can be solved the above problems is operated, bolt repair time can be reduced, improves production
Efficiency.
The technical solution of the utility model is：A kind of workbench for fixing bolt prosthetic device, including table leg, desktop
And the bolt prosthetic device being made up of top plate, V-groove steel, angle file, fixing nut, clamping screw and action bars；It is special
Sign is：The top board surface of the bolt prosthetic device is additionally provided with positioning hole, and the desktop is provided with prosthetic device locating slot, institute
State bolt prosthetic device to be arranged in the prosthetic device locating slot, the prosthetic device locating slot side is provided with fixed seat, institute
State fixed seat to be made up of pedestal, swingle and positioning screw, several storage box bodys, the swingle are provided with inside the pedestal
Afterbody be movably connected in by rotary screw on pedestal, the head of the swingle is provided with screwed hole, and the positioning screw is set
Put in the screwed hole, be pressed on by the positioning screw in swingle in the positioning hole of top board surface to bolt prosthetic device
It is fixed.
The positioning hole is blind round hole, and the diameter of positioning hole is more than the external diameter of clamping screw.
The prosthetic device locating slot is V-groove, and the V-arrangement angle of prosthetic device locating slot is identical with the angle of V-groove steel.
The fixed seat is in cuboid framework structure, and fixed seat bottom forms with desktop and is welded and fixed.
Guide rail is provided with inside the fixed seat, storage box body, which extracts, to be acted on guide rail, and the quantity for storing box body is 3.
The rectangular in cross-section of the swingle, the thickness of swingle are not less than 10mm.
The center of circle of screwed hole on the swingle and the center line of prosthetic device locating slot are on the same line.
The beneficial effects of the utility model are：A kind of work for fixing bolt prosthetic device provided by the utility model
Platform, structure is novel, and operation principle is clear, can not only repair slight sliding tooth rear bolt, additionally it is possible to repairs serious sliding tooth spiral shell easily
Bolt, the labor intensity of reparation personnel is reduced, reduces repair time, avoided the waste of resource, reduce production cost, have
Effect ensure that production efficiency.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is Working table structure schematic diagram in the utility model.
Fig. 3 is fixed seat structure schematic diagram in the utility model.
Fig. 4 is bolt prosthetic device structural representation in utility model.
In figure：Table leg 1, desktop 2, bolt prosthetic device 3, top plate 3-1, V-groove steel 3-2, angle file 3-3, fixed spiral shell
Female 3-4, bolt 3-5 to be repaired, clamping screw 3-6, action bars 3-7, positioning hole 3-8, fixed seat 4, pedestal 4-1, rotary screw
4-2, swingle 4-3, positioning screw 4-4, screwed hole 4-5, storage box body 4-6, prosthetic device locating slot 5.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-4, a kind of workbench for fixing bolt prosthetic device, including table leg 1, desktop 2 and by pushing up
The bolt reparation that plate 3-1, V-groove steel 3-2, angle file 3-3, fixing nut 3-4, clamping screw 3-6 and action bars 3-7 are formed
Device 3；The top plate 3-1 surfaces of bolt prosthetic device 3 are additionally provided with positioning hole 3-8, and desktop 2 is provided with prosthetic device locating slot 5, spiral shell
Bolt prosthetic device 3 is arranged in prosthetic device locating slot 5, and the side of prosthetic device locating slot 5 is provided with fixed seat 4, and fixed seat 4 is by seat
Body 4-1, swingle 4-3 and positioning screw 4-4 are formed, and several storages box body 4-6 is provided with inside pedestal 4-1, swingle 4-3's
Afterbody is movably connected on pedestal 4-1 by rotary screw 4-2, and swingle 4-3 head is provided with screwed hole 4-5, positioning screw
4-4 is arranged in screwed hole 4-5, and the positioning hole 3-8 on top plate 3-1 surfaces is pressed on by the positioning screw 4-4 in swingle 4-3
In bolt prosthetic device 3 is fixed.
As Figure 1-4, a kind of workbench for fixing bolt prosthetic device, positioning hole 3-8 are blind round hole, positioning
Hole 3-8 diameter is more than clamping screw 3-6 external diameter；Prosthetic device locating slot 5 is V-groove, the V-arrangement of prosthetic device locating slot 5
Angle is identical with V-groove steel 3-2 angle；Fixed seat 4 is in cuboid framework structure, and the bottom of fixed seat 4 forms with desktop 2 and welded
It is fixed；The inside of fixed seat 4 is provided with guide rail, and storage box body 4-6, which is extracted, to be acted on guide rail, and storage box body 4-6 quantity is 3；
Swingle 4-3 rectangular in cross-section, swingle 4-3 thickness are not less than 10mm；The center of circle of screwed hole 4-5 on swingle 4-3
With the center line of prosthetic device locating slot 5 on the same line.
The utility model structure is novel, and operation principle is clear, can not only repair slight sliding tooth rear bolt, additionally it is possible to easily
Serious sliding tooth bolt is repaired, the labor intensity of reparation personnel is reduced, reduces repair time, avoid the waste of resource, drop
Low production cost, has been effectively ensured production efficiency.
Claims (7)
1. a kind of workbench for fixing bolt prosthetic device, including table leg (1), desktop (2) and by top plate (3-1), V-type
The bolt that channel-section steel (3-2), angle file (3-3), fixing nut (3-4), clamping screw (3-6) and action bars (3-7) are formed is repaiied
Apparatus for coating (3)；It is characterized in that：Top plate (3-1) surface of the bolt prosthetic device (3) is additionally provided with positioning hole (3-8), described
Desktop (2) is provided with prosthetic device locating slot (5), and the bolt prosthetic device (3) is arranged on the prosthetic device locating slot (5)
In, prosthetic device locating slot (5) side is provided with fixed seat (4), and the fixed seat (4) is by pedestal (4-1), swingle (4-
3) formed with positioning screw (4-4), several storage box bodys (4-6), the swingle (4- are provided with inside the pedestal (4-1)
3) afterbody is movably connected on pedestal (4-1) by rotary screw (4-2), and the head of the swingle (4-3) is provided with screw thread
Hole (4-5), the positioning screw (4-4) are arranged in the screwed hole (4-5), pass through the positioning screw in swingle (4-3)
(4-4) is pressed in the positioning hole (3-8) on top plate (3-1) surface and bolt prosthetic device (3) is fixed.
A kind of 2. workbench for fixing bolt prosthetic device according to claim 1, it is characterised in that：The positioning
Hole (3-8) is blind round hole, and the diameter of positioning hole (3-8) is more than the external diameter of clamping screw (3-6).
A kind of 3. workbench for fixing bolt prosthetic device according to claim 1, it is characterised in that：The reparation
Device locating slot (5) is V-groove, and the V-arrangement angle of prosthetic device locating slot (5) is identical with the angle of V-groove steel (3-2).
A kind of 4. workbench for fixing bolt prosthetic device according to claim 1, it is characterised in that：The fixation
Seat (4) is in cuboid framework structure, and fixed seat (4) bottom forms with desktop (2) and is welded and fixed.
A kind of 5. workbench for fixing bolt prosthetic device according to claim 1, it is characterised in that：The fixation
Guide rail is provided with inside seat (4), storage box body (4-6) is extracted and acted on guide rail, and the quantity of storage box body (4-6) is 3.
A kind of 6. workbench for fixing bolt prosthetic device according to claim 1, it is characterised in that：The rotation
The rectangular in cross-section of bar (4-3), the thickness of swingle (4-3) are not less than 10mm.
A kind of 7. workbench for fixing bolt prosthetic device according to claim 1, it is characterised in that：The rotation
The center of circle of screwed hole (4-5) on bar (4-3) and the center line of prosthetic device locating slot (5) are on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020112.9U CN207189602U (en) | 2017-08-15 | 2017-08-15 | A kind of workbench for fixing bolt prosthetic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020112.9U CN207189602U (en) | 2017-08-15 | 2017-08-15 | A kind of workbench for fixing bolt prosthetic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207189602U true CN207189602U (en) | 2018-04-06 |
Family
ID=61797347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721020112.9U Expired - Fee Related CN207189602U (en) | 2017-08-15 | 2017-08-15 | A kind of workbench for fixing bolt prosthetic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207189602U (en) |
-
2017
- 2017-08-15 CN CN201721020112.9U patent/CN207189602U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |