CN207447245U - Fixed wood loose-proof screw dental lamina mold - Google Patents
Fixed wood loose-proof screw dental lamina mold Download PDFInfo
- Publication number
- CN207447245U CN207447245U CN201721422890.0U CN201721422890U CN207447245U CN 207447245 U CN207447245 U CN 207447245U CN 201721422890 U CN201721422890 U CN 201721422890U CN 207447245 U CN207447245 U CN 207447245U
- Authority
- CN
- China
- Prior art keywords
- tooth
- movable plate
- plate
- line
- quiet
- 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.)
- Active
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Further, fixed wood loose-proof screw dental lamina mold, including quiet plate and movable plate, the movable plate can move on quiet plate, and tooth line and alveolus are both provided on the quiet plate and movable plate, and the tooth line and alveolus are installed on the upper surface of quiet plate and movable plate；The alveolus is depressed in quiet plate and movable plate, and tooth line is concordant with the upper surface of quiet plate or movable plate；The tooth line and alveolus are arranged in the upper surface of quiet plate and movable plate interlacedly, and the alveolus is made of the groove line being depressed in quiet plate or movable plate, is mutually parallel between the groove line；Dental impression tooth line on dental lamina mold forms dental impression, it is convex that the convex tooth line of tooth forms tooth, so that the convex both sides for being located at forming screw interlacedly of dental impression and tooth on the screw of machine-shaping, when the forming screw is used to be transferred in wood class object, the tip of forming screw is easy to be transferred in object, interlaced tooth is convex and dental impression under the action of so that screw is firmly mutually fixed with wood class object very much, not easily to fall off.
Description
Technical field
The utility model is related to the screw plate field that screw processing uses, especially a kind of anti-loosening spiral shells of fixed wood
Silk dental lamina mold.
Background technology
Screw plate-and for two pieces of square masterplates above thread rolling machine, it is divided into two pieces, one is long and the other is short, there is tooth line above, uses
In following closely screw light the mold that extrusion forming is screw thread, screw plate is the most frequently used when being standard fasteners industry processing screw and bolt
Threading tool, common screw plate generally only have a kind of tooth line, the screw of machine-shaping is excessively dull, and purposes is also limited, often
The screw of this screw plate machine-shaping is very insecure when being transferred in wood or object without high hardness, easily loosens,
Cause stability poor also due to the impurity being transferred to can not discharge in time, for the screw that is transferred in object external force effect
Under be also easy to be pulled out, fastness is poor, and puzzlement and difficulty are caused to work, thus need to design it is a kind of have it is locking
It is dynamic, enhance a kind of screw dental lamina mold of screw fastness.
The improvement that the utility model is exactly in order to solve problem above and carries out.
Utility model content
The purpose of this utility model, which is to provide one kind, can produce and can mutually be fixed with wood class object, screw not easily to fall off
A kind of used fixed wood loose-proof screw dental lamina mold.
The utility model is that technical solution is used by solving its technical problem：
Further, fixed wood loose-proof screw dental lamina mold, including quiet plate and movable plate, the movable plate can be on quiet plate
It moves, is both provided with tooth line and alveolus on the quiet plate and movable plate, the tooth line and alveolus are installed on the upper end of quiet plate and movable plate
Face；
The alveolus is depressed in quiet plate and movable plate, and tooth line is concordant with the upper surface of quiet plate or movable plate；
The tooth line and alveolus are arranged in the upper surface of quiet plate and movable plate interlacedly, and the alveolus is by being depressed in quiet plate
Or the groove line in movable plate forms, and is mutually parallel between the groove line；
The tooth line is inclined positioned at the upper surface of quiet plate and movable plate, and the longitudinal section of tooth line is triangle, is set on tooth line
There are dental impression tooth line and the convex tooth line of tooth, the convex tooth line of tooth is located at the top of triangle, and the convex tooth line formation tooth of tooth is convex, and the tooth is convex to be located at
Between the tooth of forming screw, dental impression tooth line is located on the waist of triangle, and dental impression tooth line forms dental impression, the dental impression and forming screw
Tooth intersects；
The groove line positioned at quiet plate and movable plate centre position alveolus is most long and is gradually reduced to quiet plate and movable plate both sides,
Groove line positioned at quiet plate and movable plate both sides is most short；
Even surface and shear surface are additionally provided on the quiet plate and movable plate, the even surface and shear surface intersection are provided with
Sheared edge；
The transversal one side towards shear surface of the even surface is gradually reduced, the transversal one side towards even surface of shear surface
Extend and be gradually reduced, the shear surface is located at the inside of even surface, and the wherein cross-sectional area maximum of even surface is dental lamina mould
The entrance of tool, the cross-sectional area maximum of the shear surface are the outlet of dental lamina mold；
Further, the inlet of the dental lamina mold is provided with inclined-plane, which is located at the inside of even surface, inclined-plane
Be inclined upwardly out of from the inlet of dental lamina mold to dental lamina mold and the shear surface in upper end is connected；
The dental impression tooth line and the convex tooth line of tooth are uniformly alternately located on tooth line；
Specifically, the short side of the quiet plate is identical with the bond length of movable plate, the long side of quiet plate is less than the long side of movable plate；
Wherein, the exit of the dental lamina mold is provided with the forming screw machined；
The forming screw is by bottom, tooth, tip, dental impression and tooth is convex forms, and bottom is located at the end of forming screw, and tooth is in
Shape of threads is spiraled on forming screw, the dental impression and the convex both sides for being located at forming screw interlacedly of tooth；
The dental impression intersects with tooth, and the tip is located at the top of forming screw；
It is the end of shear surface at the shear surface cross-sectional area minimum, which is connected as a single entity with sheared edge.
The convex tooth line formation tooth of tooth is convex, and the tooth is convex between the tooth of forming screw, and dental impression tooth line is located on the waist of triangle,
Dental impression tooth line forms dental impression, which intersects with the tooth of forming screw, and tooth spirals in shape of threads on forming screw, the dental impression
With convex interlaced the both sides for being located at forming screw of tooth, dental impression intersects with tooth.
The beneficial effects of the utility model are：Dental impression tooth line on dental lamina mold forms dental impression, and the convex tooth line of tooth forms tooth
It is convex so that the convex both sides for being located at forming screw interlacedly of dental impression and tooth on the screw of machine-shaping, when using the shaping
When screw is transferred in wood class object, the tip of forming screw is easy to be transferred in object, interlaced tooth is convex and dental impression
Under the action of so that screw is firmly mutually fixed with wood class object very much, not easily to fall off.
Description of the drawings
Fig. 1 be the utility model proposes fixation wood loose-proof screw dental lamina mold structure diagram.
Fig. 2 is the side view of Fig. 1.
Fig. 3 be use the utility model proposes the forming screw produced of fixation wood loose-proof screw dental lamina mold
Structure diagram.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing the utility model are easy to understand, under
Face combines diagram and specific embodiment, and the utility model is expanded on further.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, this is further, fixed wood loose-proof screw dental lamina mold, including quiet 1 He of plate
Movable plate 2, the movable plate 2 can move on quiet plate 1, and tooth line 3 and alveolus 4, the tooth are both provided on the quiet plate 1 and movable plate 2
Line 3 and alveolus 4 are installed on the upper surface of quiet plate 1 and movable plate 2；
The alveolus 4 is depressed in quiet plate 1 and movable plate 2, and tooth line 3 is concordant with the upper surface of quiet plate 1 or movable plate 2；
The tooth line 3 and alveolus 4 are arranged in the upper surface of quiet plate 1 and movable plate 2 interlacedly, and the alveolus 4 is by being recessed
It is mutually parallel between the groove line composition in quiet plate 1 or movable plate 2, the groove line；
The tooth line 3 is inclined positioned at the upper surface of quiet plate 1 and movable plate 2, and the longitudinal section of tooth line 3 is triangle, on tooth line 3
Dental impression tooth line 5 and the convex tooth line 6 of tooth are provided with, the convex tooth line 6 of tooth is located at the top of triangle, and the convex formation of tooth line 6 tooth of tooth is convex, should
Tooth is convex between the tooth of forming screw, and dental impression tooth line 5 is located on the waist of triangle, dental impression tooth line 5 formed dental impression, the dental impression with
The tooth of forming screw intersects；
The groove line positioned at 2 centre position alveolus 4 of quiet plate 1 and movable plate is most long and gradual to quiet plate 1 and 2 both sides of movable plate
Reduce, the groove line positioned at 2 both sides of quiet plate 1 and movable plate is most short；
Even surface 8 and shear surface 7 are additionally provided on the quiet plate 1 and movable plate 2, the even surface 8 and shear surface 7 are intersecting
Place is provided with sheared edge 10；
The transversal one side towards shear surface 7 of the even surface 8 is gradually reduced, shear surface 7 it is transversal towards even surface 8
One side extends and is gradually reduced, and the shear surface 7 is located at the inside of even surface 8, and the cross-sectional area maximum of wherein even surface 8 is
The entrance of dental lamina mold, the cross-sectional area maximum of the shear surface 7 are the outlet of dental lamina mold；
Further, the inlet of the dental lamina mold is provided with inclined-plane 11, which is located at the interior of even surface 8
Side, inclined-plane 11 be inclined upwardly out of from the inlet of dental lamina mold to dental lamina mold and in upper end shear surface 7 be connected；
The dental impression tooth line 5 and the convex tooth line 6 of tooth are uniformly alternately located on tooth line 3；
Specifically, the short side of the quiet plate 1 is identical with the bond length of movable plate 2, the long side of quiet plate 1 is less than the length of movable plate 2
Side；
Wherein, the exit of the dental lamina mold is provided with the forming screw 9 machined；
The forming screw 9 is made of bottom 91, tooth 92, tip 93, dental impression 94 and tooth convex 95, and bottom 91 is located at shaping spiral shell
The end of nail 9, tooth 92 spiral in shape of threads on forming screw 9, and the dental impression 94 and tooth convex 95 are located at shaping interlacedly
The both sides of screw 9；
The dental impression 94 intersects with tooth 92, and the tip 93 is located at the top of forming screw 9；
It is the end of shear surface 7 at 7 cross-sectional area of the shear surface minimum, which is connected as a single entity with sheared edge 10.
The convex tooth line 6 of tooth forms tooth convex 95, and the tooth convex 95 is located between the tooth 92 of forming screw, and dental impression tooth line 5 is located at triangle
On the waist of shape, dental impression tooth line 5 forms dental impression 94, which intersects with the tooth 92 of forming screw, and tooth 92 spirals in shape of threads
On forming screw 9, the dental impression 94 and tooth convex 95 are interlacedly positioned at the both sides of forming screw 9, dental impression 94 and 92 phase of tooth
It hands over；
Dental impression tooth line on dental lamina mold forms dental impression, and it is convex that the convex tooth line of tooth forms tooth so that on the screw of machine-shaping
Dental impression and the convex both sides for being located at forming screw interlacedly of tooth, when the forming screw is used to be transferred in wood class object, into
The tip of type screw is easy to be transferred in object, interlaced tooth is convex and dental impression under the action of so that screw is very firm
It is mutually fixed with wood class object, it is not easily to fall off.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (6)
1. fixing wood loose-proof screw dental lamina mold, including quiet plate (1) and movable plate (2), the movable plate (2) can be in quiet plate (1)
Upper movement, it is characterised in that：
Tooth line (3) and alveolus (4) are both provided on the quiet plate (1) and movable plate (2), the tooth line (3) and alveolus (4) are installed on
Quiet plate (1) and the upper surface of movable plate (2)；
The alveolus (4) is depressed in quiet plate (1) and movable plate (2), and tooth line (3) and the upper surface of quiet plate (1) or movable plate (2) are put down
Together；
The tooth line (3) and alveolus (4) are arranged in the upper surface of quiet plate (1) and movable plate (2), the alveolus (4) interlacedly
It is made of the groove line being depressed in quiet plate (1) or movable plate (2), is mutually parallel between the groove line；
The tooth line (3) is inclined positioned at the upper surface of quiet plate (1) and movable plate (2), and the longitudinal section of tooth line (3) is triangle, tooth
Dental impression tooth line (5) and the convex tooth line (6) of tooth are provided on line (3), the convex tooth line (6) of tooth is located at the top of triangle, dental impression tooth
Line (5) is located on the waist of triangle；
The groove line positioned at quiet plate (1) and movable plate (2) centre position alveolus (4) is most long and to quiet plate (1) and movable plate (2) two
Side is gradually reduced, and the groove line positioned at quiet plate (1) and movable plate (2) both sides is most short；
Even surface (8) and shear surface (7), the even surface (8) and shear surface are additionally provided on the quiet plate (1) and movable plate (2)
(7) intersection is provided with sheared edge (10)；
The transversal one side towards shear surface (7) of the even surface (8) is gradually reduced, shear surface (7) it is transversal towards even surface
(8) one side extends and is gradually reduced, and the shear surface (7) is located at the inside of even surface (8), and wherein even surface (8) is transversal
Area maximum is the entrance of dental lamina mold, and the cross-sectional area maximum of the shear surface (7) is the outlet of dental lamina mold.
2. fixed wood loose-proof screw dental lamina mold as described in claim 1, which is characterized in that the dental lamina mold enters
Inclined-plane (11) is provided at mouthful, which is located at the inside of even surface (8), the inlet of the slave dental lamina mold of inclined-plane (11)
It is inclined upwardly in dental lamina mold and the shear surface (7) in upper end is connected.
3. fixed wood loose-proof screw dental lamina mold as described in claim 1, which is characterized in that the dental impression tooth line (5)
Tooth line (6) convex with tooth is uniformly alternately located on tooth line (3).
4. fixed wood loose-proof screw dental lamina mold as described in claim 1, which is characterized in that the quiet plate (1) it is short
Side is identical with the bond length of movable plate (2), and the long side of quiet plate (1) is less than the long side of movable plate (2).
5. fixed wood loose-proof screw dental lamina mold as described in claim 1, which is characterized in that the dental lamina mold goes out
The forming screw (9) machined is provided at mouthful；
The forming screw (9) is made of bottom (91), tooth (92), tip (93), dental impression (94) and tooth convex (95), bottom (91)
Positioned at the end of forming screw (9), tooth (92) spirals in shape of threads on forming screw (9), and the dental impression (94) and tooth are convex
(95) it is located at the both sides of forming screw (9) interlacedly；
The dental impression (94) is intersected with tooth (92), and the tip (93) is located at the top of forming screw (9).
6. fixed wood loose-proof screw dental lamina mold as described in claim 1, which is characterized in that the shear surface (7) is horizontal
It is the end of shear surface (7) at sectional area minimum, which is connected as a single entity with sheared edge (10).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422890.0U CN207447245U (en) | 2017-10-31 | 2017-10-31 | Fixed wood loose-proof screw dental lamina mold |
| TW107209246U TWM569261U (en) | 2017-10-31 | 2018-07-09 | Thread rolling dies plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422890.0U CN207447245U (en) | 2017-10-31 | 2017-10-31 | Fixed wood loose-proof screw dental lamina mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447245U true CN207447245U (en) | 2018-06-05 |
Family
ID=62282430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422890.0U Active CN207447245U (en) | 2017-10-31 | 2017-10-31 | Fixed wood loose-proof screw dental lamina mold |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207447245U (en) |
| TW (1) | TWM569261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378226A (en) * | 2020-10-19 | 2022-04-22 | 精法精密工业股份有限公司 | Method for manufacturing multifunctional fastener |
-
2017
- 2017-10-31 CN CN201721422890.0U patent/CN207447245U/en active Active
-
2018
- 2018-07-09 TW TW107209246U patent/TWM569261U/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378226A (en) * | 2020-10-19 | 2022-04-22 | 精法精密工业股份有限公司 | Method for manufacturing multifunctional fastener |
| CN114378226B (en) * | 2020-10-19 | 2024-04-09 | 精法精密工业股份有限公司 | Manufacturing method of multifunctional fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM569261U (en) | 2018-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207447245U (en) | Fixed wood loose-proof screw dental lamina mold | |
| MY160088A (en) | Self-tapping screw | |
| CN206643969U (en) | A kind of telescopic metal knife | |
| CN207288762U (en) | A kind of thread rolling dental lamina mould for being used to produce cutter tooth self-tapping screw | |
| CN207447244U (en) | Anti-loosening machine screw thread rolling dies plates mold | |
| CN207668401U (en) | Guide screw one-pass molding dental lamina mold | |
| CN207615588U (en) | Plasterboard TAPPING SCREW THREAD ROLLING DIES PLATES mold | |
| CN201318368Y (en) | Fiber board bolt | |
| CN207615591U (en) | Row cuts screw dental plate mold | |
| CN107150098B (en) | It is a kind of for producing the thread rolling dental lamina mold of cutter tooth self-tapping screw | |
| CN207668402U (en) | Quick self tapping wood screw dental plate mold | |
| CN207615589U (en) | Setting-up piece screw dental plate mold | |
| DE883338C (en) | Extrusion press | |
| CN207735527U (en) | Anti- wood cracking square screw dental plate mold | |
| CN209520320U (en) | A kind of molding dental lamina mold producing quick self tapping iron plate screw | |
| CN207479481U (en) | It is straightened bent screws dental lamina mold | |
| CN204499503U (en) | A kind of Dribble towel structure of diverse in function | |
| CN209520321U (en) | A kind of thread rolling molding dental lamina mold producing taper chamfer drill | |
| CN212760889U (en) | Screw die | |
| CN207615590U (en) | Boss bolt is integrally formed dental lamina mold | |
| US2321375A (en) | Thread-rolling die | |
| CN102293679A (en) | Skull lock | |
| CN204584157U (en) | Screw thread rolling plate group | |
| CN207941937U (en) | A kind of hand button screw nut die | |
| CN206044712U (en) | Universal lock fixed board on front side of near end of thighbone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |