CN208466975U - A kind of mold of self-tapping screw - Google Patents
A kind of mold of self-tapping screw Download PDFInfo
- Publication number
- CN208466975U CN208466975U CN201820879250.0U CN201820879250U CN208466975U CN 208466975 U CN208466975 U CN 208466975U CN 201820879250 U CN201820879250 U CN 201820879250U CN 208466975 U CN208466975 U CN 208466975U
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- CN
- China
- Prior art keywords
- support plate
- mold
- screw
- described device
- bottom end
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of molds of self-tapping screw, including device box, fixed plate, shaft, flywheel casing, motor, perfusion tube, chamber door, liquid oil pipe, liquid oil nozzle, support plate, screw mold, shaping area, groove, liquid outlet, adjusting block, the bottom end of described device cabinet is equipped with the support plate, and the support plate is fixedly linked with described device cabinet, the bottom end two sides of the support plate are equipped with the adjusting block, and the adjusting block and the support plate are closely coupled, the top middle-end of the support plate is equipped with the screw mold, one end bottom of the screw mold is equipped with the groove, the middle-end of the screw mold is equipped with the shaping area, the side of described device cabinet is equipped with the chamber door, the top of the chamber door is equipped with the perfusion tube, the size of liquid oil nozzle is adjusted to control the injection to coolant liquid, so that The forming process moment can have suitable coolant liquid, ensure that molding perfect progress, facilitate and carry out next step operation.
Description
Technical field
The utility model relates to make the technical field of mold, specially a kind of mold of self-tapping screw.
Background technique
Self-tapping screw is also known as Self Drilling Screws, and end is equipped with drilling portion, makes it that can be drilled in the workpiece last time, tapping
And three movements are screwed, therefore without drilling in advance during assembling, to default the self-tapping screw of specification on workpiece
Leading drilling goes out a hole, while in drilling out threaded hole on workpiece, and completes to screw sealed movement, therefore great convenience is practical
Property.
The mold of current self-tapping screw is merely able to complete the locally-shaped of screw mostly in the production process, can not
Screw is integrally carried out it is moulding integrated, have certain defective, and molding use process in, a large amount of heat can be generated
Amount, traditional fluid injection mode are unable to satisfy comprehensive cooling and lubricating of forming process, have big inconvenience.
So how to design a kind of mold of self-tapping screw, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of molds of self-tapping screw, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of mold of self-tapping screw, including device
Cabinet, fixed plate, shaft, flywheel casing, motor, perfusion tube, chamber door, liquid oil pipe, liquid oil nozzle, support plate, screw mold, molding
Area, groove, liquid outlet, adjusting block, the bottom end of described device cabinet are equipped with the support plate, and the support plate and described device
Cabinet is fixedly linked, and the bottom end two sides of the support plate are equipped with the adjusting block, and the adjusting block and the support plate are close
It is connected, the top middle-end of the support plate is equipped with the screw mold, and one end bottom of the screw mold is equipped with the groove,
The middle-end of the screw mold is equipped with the shaping area, and the side of described device cabinet is equipped with the chamber door, the top of the chamber door
End is equipped with the perfusion tube, and the top middle portion of described device cabinet is equipped with the shaft, and the bottom end of the shaft is equipped with described solid
Fixed board, the bottom end two sides of the fixed plate are equipped with the liquid oil pipe, and the bottom end side of the liquid oil pipe is sprayed equipped with the liquid oil
Head, the top of the shaft are equipped with the flywheel casing, and one end of the flywheel casing is equipped with the motor, described device cabinet
Bottom end side be equipped with the liquid outlet, and the liquid outlet is disposed through in described device cabinet.
Further, the shaping area is closely set in screw mold, and the inner wall of the shaping area is equipped with spiral shell
Silking.
Further, the chamber door passes through the keeper being equipped with and is fixedly linked with device box.
Further, the motor and flywheel casing pass through the electric wire grafting being equipped with.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the mold of this kind of self-tapping screw, by being fixedly mounted on workpiece under the gripper under shaft, by being rotated into
Enter screw mold, the inner wall of screw mold has shaped screw line, and the groove that certain top is arranged can be used to shaped screw
Screw entirely can be carried out one-step shaping in place, realize molding integration by head.
2, the mold of this kind of self-tapping screw in flowing through liquid oil pipe, passes through tune by connecing liquid outside carrying out to perfusion tube
The size of liquid oil nozzle is saved to control the injection to coolant liquid, so that the forming process moment there can be suitable coolant liquid, is protected
Molding perfect progress has been demonstrate,proved, has facilitated and carries out next step operation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
In figure: 1, device box, 2, fixed plate, 3, shaft, 4, flywheel casing, 5, motor, 6, perfusion tube, 7, chamber door, 8, liquid
Oil pipe, 9, liquid oil nozzle, 10, support plate, 11, screw mold, 12, shaping area, 13, groove, 14, liquid outlet, 15, adjusting block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: mold of self-tapping screw, including it is device box 1, solid
Fixed board 2, shaft 3, flywheel casing 4, motor 5, perfusion tube 6, chamber door 7, liquid oil pipe 8, liquid oil nozzle 9, support plate 10, screw mold
11, shaping area 12, groove 13, liquid outlet 14, adjusting block 15, the bottom end of described device cabinet 1 are equipped with the support plate 10, and institute
It states support plate 10 to be fixedly linked with described device cabinet 1, the bottom end two sides of the support plate 10 are equipped with the adjusting block 15, and institute
It states adjusting block 15 and the support plate 10 is closely coupled, the top middle-end of the support plate 10 is equipped with the screw mold 11, institute
One end bottom for stating screw mold 11 is equipped with the groove 13, and the middle-end of the screw mold 11 is equipped with the shaping area 12, institute
The side for stating device box 1 is equipped with the chamber door 7, and the top of the chamber door 7 is equipped with the perfusion tube 6, described device cabinet 1
Top middle portion is equipped with the shaft 3, and the bottom end of the shaft 3 is equipped with the fixed plate 2, and the bottom end two sides of the fixed plate 2 are equal
Equipped with the liquid oil pipe 8, the bottom end side of the liquid oil pipe 8 is equipped with the liquid oil nozzle 9, and the top of the shaft 3 is equipped with institute
Flywheel casing 4 is stated, one end of the flywheel casing 4 is equipped with the motor 5, and the bottom end side of described device cabinet 1 is equipped with described
Liquid outlet 14, and the liquid outlet 14 is disposed through in described device cabinet 1.
Further, the shaping area 12 is closely set in screw mold 11, and the inner wall of the shaping area 12 is equal
Equipped with tap.
Further, the chamber door 7 passes through the keeper being equipped with and is fixedly linked with device box 1.
Further, the motor 5 passes through the electric wire grafting being equipped with flywheel casing 4.
Working principle: the mold of this kind of self-tapping screw, including device box 1, fixed plate 2, shaft 3, flywheel casing 4, motor
5, perfusion tube 6, chamber door 7, liquid oil pipe 8, liquid oil nozzle 9, support plate 10, screw mold 11, shaping area 12, groove 13, liquid outlet
14, adjusting block 15 carry out suitable detection to apparatus main body first, firstly, installation screw mold 11 is carried out in support plate 10,
Workpiece is fixedly mounted under the gripper under shaft 3, by rotating into screw mold 11, is formed in shaping area 12,
Motor 5 controls the flywheel operating in flywheel casing 4, is forming process by the liquid oil nozzle 9 on liquid oil pipe 8 to drive shaft
Coolant liquid is provided, facilitates and carries out next step operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of mold of self-tapping screw, including device box (1), fixed plate (2), shaft (3), flywheel casing (4), motor (5),
Perfusion tube (6), chamber door (7), liquid oil pipe (8), liquid oil nozzle (9), support plate (10), screw mold (11), shaping area (12), recessed
Slot (13), liquid outlet (14), adjusting block (15), it is characterised in that: the bottom end of described device cabinet (1) is equipped with the support plate
(10), and the support plate (10) is fixedly linked with described device cabinet (1), and the bottom end two sides of the support plate (10) are equipped with institute
It states adjusting block (15), and the adjusting block (15) and the support plate (10) are closely coupled, in the top of the support plate (10)
End is equipped with the screw mold (11), and one end bottom of the screw mold (11) is equipped with the groove (13), the screw plate
The middle-end for having (11) is equipped with the shaping area (12), and the side of described device cabinet (1) is equipped with the chamber door (7), the chamber door
(7) top is equipped with the perfusion tube (6), and the top middle portion of described device cabinet (1) is equipped with the shaft (3), the shaft
(3) bottom end is equipped with the fixed plate (2), and the bottom end two sides of the fixed plate (2) are equipped with the liquid oil pipe (8), the liquid
The bottom end side of oil pipe (8) is equipped with the liquid oil nozzle (9), and the top of the shaft (3) is equipped with the flywheel casing (4), described
One end of flywheel casing (4) is equipped with the motor (5), and the bottom end side of described device cabinet (1) is equipped with the liquid outlet
(14), and the liquid outlet (14) is disposed through in described device cabinet (1).
2. a kind of mold of self-tapping screw according to claim 1, it is characterised in that: the shaping area (12) closely sets
It is placed in screw mold (11), and the inner wall of the shaping area (12) is equipped with tap.
3. a kind of mold of self-tapping screw according to claim 1, it is characterised in that: the chamber door (7), which passes through, to be equipped with
Keeper is fixedly linked with device box (1).
4. a kind of mold of self-tapping screw according to claim 1, it is characterised in that: the motor (5) and flywheel casing (4)
Pass through the electric wire grafting being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820879250.0U CN208466975U (en) | 2018-06-05 | 2018-06-05 | A kind of mold of self-tapping screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820879250.0U CN208466975U (en) | 2018-06-05 | 2018-06-05 | A kind of mold of self-tapping screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466975U true CN208466975U (en) | 2019-02-05 |
Family
ID=65216618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820879250.0U Expired - Fee Related CN208466975U (en) | 2018-06-05 | 2018-06-05 | A kind of mold of self-tapping screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208466975U (en) |
-
2018
- 2018-06-05 CN CN201820879250.0U patent/CN208466975U/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: 20190205 Termination date: 20190605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |