CN214417573U

CN214417573U - High-precision stud integrated into one piece dental lamina mould

Info

Publication number: CN214417573U
Application number: CN202120270335.0U
Authority: CN
Inventors: 陈吉胜
Original assignee: Taiya Rdp Mould Jiaxing Co ltd
Current assignee: Taiya Rdp Mould Jiaxing Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-19
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a high-accuracy stud integrated into one piece dental lamina mould, it includes that a quiet dental lamina and one move the dental lamina, quiet dental lamina all is equipped with a set of lines of going up on with moving the dental lamina, a set of with go up the lower line of line interval setting, and one sets up go up between line of tooth and the lower line of tooth and follow the bar roll groove that quiet dental lamina length direction set up goes up the line of tooth and constitutes by many lines of tooth grooves that set up respectively on quiet dental lamina and moving the dental lamina down, go up between the line of tooth the line of tooth groove parallel to each other and parallel to each other down between the line of tooth groove, go up the line of tooth groove degree of depth with the line of tooth groove degree of depth is the same just down go up the line of tooth groove width with the line of tooth groove width is different down, the degree of depth in bar roll groove is greater than go up the line of tooth groove depth degree of tooth. The double-end thread rolling process of the double-end bolt is completed by the high-precision double-end bolt integrated forming thread plate die at a single time, the working efficiency is improved, the thread rolling precision is high, and the thread rolling is smooth.

Description

High-precision stud integrated into one piece dental lamina mould

Technical Field

The utility model belongs to the technical field of the dental lamina mould, especially a high-accuracy stud integrated into one piece dental lamina mould.

Background

The dental plate mould is used for rubbing the masterplate of two rectangles above the tooth machine, and one is quiet dental lamina, and fixed the setting is structurally, and one is installed on horizontal drive mechanism for moving the dental lamina, quiet dental lamina all is equipped with the tartar with moving on the dental lamina, and the bolt is placed at quiet dental lamina and is moved between the dental lamina to the drive moves dental lamina lateral shifting, forces the bolt to be extruded and roll between quiet dental lamina and the dental lamina, accomplishes the tapping of bolt outer wall promptly and rubs the tooth.

Stud is used for connecting mechanical fixed link function, and stud both ends all have the screw thread, screw rod in the middle. Although the specifications of threads at two ends of the stud bolts with the same specification are the same, the threads are formed by thread rolling at two ends, the thread rolling process can be completed twice in the existing thread die, the thread rolling process can not be completed simultaneously, the working efficiency is low, the stud bolts are high in yield, the stud bolts are easy to omit the production process due to multiple thread rolling operations, and the product is discharged and sold out of standards.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a high-accuracy stud integrated into one piece dental lamina mould to solve above-mentioned problem.

The utility model provides a high-accuracy stud integrated into one piece dental lamina mould, it includes that a quiet dental lamina and one move the dental lamina, quiet dental lamina all is equipped with a set of lines of going up on with moving the dental lamina, a set of with go up the lower line of line interval setting, and one sets up go up between line of tooth and the lower line of tooth and follow the bar roll groove that quiet dental lamina length direction set up goes up the line of tooth and constitutes by many lines of tooth grooves that set up respectively on quiet dental lamina and moving the dental lamina down, go up between the line of tooth the line of tooth groove parallel to each other and parallel to each other down between the line of tooth groove, go up the line of tooth groove degree of depth with the line of tooth groove degree of depth is the same just down go up the line of tooth groove width with the line of tooth groove width is different down, the degree of depth in bar roll groove is greater than go up the line of tooth groove depth degree of tooth.

Furthermore, the upper tooth pattern and the lower tooth pattern form an included angle smaller than 10 degrees with the length direction of the strip-shaped rolling groove.

Further, the tooth pattern groove direction of the upper tooth pattern is the same as the tooth pattern groove direction of the lower tooth pattern.

Furthermore, the two ends of the static tooth plate are respectively a feeding end and a discharging end.

Furthermore, a feeding inclined plane is arranged on one side, close to the feeding end, of the static tooth plate.

Furthermore, a discharging inclined plane is arranged on one side, close to the discharging end, of the static tooth plate.

Furthermore, an upper abdicating inclined plane is arranged on one side of the upper dental pattern close to the strip-shaped rolling groove.

Furthermore, one side of the lower tooth pattern close to the strip-shaped rolling groove is provided with a lower abdicating inclined plane.

Compared with the prior art, the utility model provides a pair of high-accuracy stud integrated into one piece dental lamina mould moves the dental lamina through the drive, and it is spacing to force to realize the axial in stud's the screw section embedding bar roll groove, and it is rotatory to drive the stud roll moreover, goes up the dental lamina and rubs the tooth with the dental lamina simultaneously to stud's both ends down, and the tooth technology is rubbed with the hands to the single completion, promotes work efficiency, is applicable to the stud with the different precision of specification moreover, and it is smooth and easy to rub the tooth with the hands the tooth precision height.

Drawings

Fig. 1 is the utility model provides a pair of high-accuracy stud integrated into one piece dental lamina mould's schematic structure view.

Fig. 2 is a schematic view of a thread rolling side structure of the high-precision stud bolt integrally-formed thread plate die shown in fig. 1.

Fig. 3 is a schematic view of a bolt structure formed by the high-precision stud integrally-formed tooth plate die of fig. 1.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

Please refer to fig. 1 to fig. 3, which are schematic structural views of a high-precision stud bolt integrally-formed dental plate mold according to the present invention. The utility model provides a high-accuracy stud integrated into one piece dental lamina mould, it includes that a quiet dental lamina 10 moves dental lamina 20 with one, quiet dental lamina 10 with move all to be equipped with a set of lines of tooth 31 on the dental lamina 20, a set of with go up the lower lines of tooth 32 that 31 intervals set up, and one sets up go up between lines of tooth 31 and the lower lines of tooth 32 and follow the bar roll groove 33 that quiet dental lamina 10 length direction set up. It is contemplated that the present inventive straight rolling tooth integrated dental plate mold further includes other functional components and specific structures, such as horizontal driving mechanisms, mounting structures, etc., which are well known to those skilled in the art, and thus, will not be described in detail herein.

Horizontal drive mechanism with move the dental lamina 20 and be connected, the drive moves dental lamina 20 and quiet dental lamina 10 relative movement, quiet dental lamina 10 with move the crisscross coincidence of dental lamina 20 horizontal direction and force the screw portion 61 embedding bar roll groove 33 of stud to realize the axial spacing, it is rotatory to drive the stud roll moreover, go up dental lamina and lower dental lamina and rub the tooth simultaneously to stud's both ends, form last screw thread 62 and lower screw thread 63 on the stud respectively, the tooth technology is rubbed with the hands to the completion of single, promote work efficiency, the length of quiet dental lamina 10 is less than the length of dynamic pressure plate, this structure is guaranteed to roll the tooth more fully completely.

Go up profile 31 and lower profile 32 and constitute by many the profile 40 that set up respectively on quiet dental lamina 10 and movable dental lamina 20, going up profile 40 between profile 31 and being parallel to each other between profile 40 of lower profile 32, the profile 40 degree of depth of going up profile 31 with the profile 40 degree of depth of lower profile 32 is the same just go up profile 40 width of profile 31 with the profile 40 width of lower profile 32 is different, the degree of depth of bar rolling groove 33 is greater than go up profile 40 degree of depth of profile 31. The utility model is suitable for a thread groove 40 degree of depth is the thread specification of stud after the thread rolling promptly, and when the thread groove 40 degree of depth is the same, the thread specification that goes up thread 31 and lower thread 32 and form is the same, and the stud bi-end can not radial movement during the thread rolling process simultaneously, and the thread rolling precision is high. The width of the thread groove 40 is the difference in the intervals of the threads after thread rolling, i.e., the thread accuracy. In the present embodiment, the thread forming accuracy of the upper thread 31 and the lower thread 32 is different, and the bidirectional bolt can be applied to studs of the same specification and different accuracy.

The upper tooth pattern 31 and the lower tooth pattern 32 form an included angle smaller than 10 degrees with the length direction of the strip-shaped rolling groove 33. The included angle is the inclination of the thread formed by the thread rolling. The direction of the thread groove 40 of the upper thread 31 is the same as the direction of the thread groove 40 of the lower thread 32, so that the thread rolling is smoother.

The two ends of the static tooth plate 10 are respectively a feeding end 11 and a discharging end 12. A feeding inclined plane 13 is arranged on one side, close to the feeding end 11, of the static tooth plate 10, and the feeding inclined plane 13 enables bolts to be clamped between the static tooth plate 10 and the movable tooth plate 20 more smoothly. One side of the static tooth plate 10 close to the discharge end 12 is provided with a discharge inclined plane 14, and the discharge inclined plane 14 can enable bolt discharge to be more smooth when being separated from the static tooth plate 10 and moving between the tooth plates 20, so that the phenomenon of blocking and printing is avoided.

One side of the upper tooth pattern 31 close to the strip-shaped rolling groove 33 is provided with an upper abdicating inclined plane 51, and one side of the lower tooth pattern 32 close to the strip-shaped rolling groove 33 is provided with a lower abdicating inclined plane 52. In the present embodiment, the screw of the stud is a male screw and is embedded in the strip-shaped rolling groove 33, and the upper abdicating inclined surface 51 and the lower abdicating inclined surface 52 both avoid the interference between the screw and the upper thread 31 or the lower thread 32.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.

Claims

1. The utility model provides a high-accuracy stud integrated into one piece dental lamina mould which characterized in that: high-accuracy stud integrated into one piece dental lamina mould includes that a quiet dental lamina and one move the dental lamina, quiet dental lamina all is equipped with a set of lines on with moving the dental lamina, a set of with go up the lower line that the line interval set up, and one sets up go up between line and the lower line and follow the bar roll groove that quiet dental lamina length direction set up goes up the line and constitutes by many the lines groove that set up respectively on quiet dental lamina and moving the dental lamina down, go up between the line groove parallel to each other and parallel to each other down between the line groove, go up the line groove depth degree of line with down the line the groove depth degree of line is the same just go up the line the groove width of line with the line groove width of line is different down, the degree of depth of bar roll groove is greater than the line groove depth degree of line is gone up.

2. The high-precision stud integrally-formed dental plate die of claim 1, wherein: the upper tooth pattern and the lower tooth pattern form an included angle smaller than 10 degrees with the length direction of the strip-shaped rolling groove.

3. The high-precision stud integrally-formed dental plate die of claim 1, wherein: the direction of the tooth pattern groove of the upper tooth pattern is the same as that of the tooth pattern groove of the lower tooth pattern.

4. The high-precision stud integrally-formed dental plate die of claim 1, wherein: and the two ends of the static tooth plate are respectively a feeding end and a discharging end.

5. The high-precision stud integrally-formed dental plate mold of claim 4, wherein: and a feeding inclined plane is arranged on one side of the static tooth plate close to the feeding end.

6. The high-precision stud integrally-formed dental plate mold of claim 4, wherein: and a discharging inclined plane is arranged on one side of the static tooth plate close to the discharging end.

7. The high-precision stud integrally-formed dental plate die of claim 1, wherein: and an upper abdicating inclined plane is arranged on one side of the upper thread close to the strip-shaped rolling groove.

8. The high-precision stud integrally-formed dental plate die of claim 1, wherein: one side of the lower tooth pattern close to the strip-shaped rolling groove is provided with a lower abdicating inclined plane.