CN208600647U - A kind of thread rolling mold - Google Patents
A kind of thread rolling mold Download PDFInfo
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- CN208600647U CN208600647U CN201821103375.0U CN201821103375U CN208600647U CN 208600647 U CN208600647 U CN 208600647U CN 201821103375 U CN201821103375 U CN 201821103375U CN 208600647 U CN208600647 U CN 208600647U
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- thread rolling
- washboard
- push rod
- rotating bar
- casing
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Abstract
The utility model discloses a kind of thread rolling molds, including thread rolling casing, the upper end of the thread rolling casing, which is run through, is connected with feed pipe, the inner bottom wall of the thread rolling casing is provided with motor, the output end of the motor is connected with the first rotating bar along the vertical direction, driving wheel is socketed on the outside of first rotating bar, the upper end of first rotating bar is provided with fixing sleeve, and the outer wall of the driving wheel is rotatably connected to belt.A kind of thread rolling mold described in the utility model, the push rod of driven wheel upper end is driven to slide left and right the first washboard on the slide rail with belt by driving wheel, make it possible to carry out thread rolling molding automatically, it improves work efficiency, and the hydraulic stem above the second washboard can adjust the height between the first washboard and the second washboard, volume suitable for different-diameter size is followed closely, and the weavy grain on washboard is changed to two-way line by old-fashioned lines, and centre is provided with strip groove, structure is complicated, stability is increased, practicability is stronger.
Description
Technical field
The utility model relates to thread rolling mould applications, in particular to a kind of thread rolling mold.
Background technique
Thread rolling mold is divided into two pieces, there is decorative pattern above for two pieces of rectangular templates above thread rolling casing, for spiral shell
Mercerising follows closely the mold that extrusion forming is screw thread, most common threading tool when being standard fasteners industry processing screw and bolt,
Process principle mainly use it is cold extrusion shaped, and it is cold extrusion shaped with high production efficiency, processing cost is low, the screw thread that processes
The advantages that precision and intensity are high, surface quality is good, is widely used.
As the type of thread rolling mold mold is more and more abundant, technique direction also towards how to allow people using more easily
Direction is developed, and existing thread rolling mold has some drawbacks when in use, and the decorative pattern on most thread rolling mold is more single
One, stability is not high enough when in use, is easy to fall off, and lines is intensive, will cause the wasting of resources, increases to a certain extent
Manufacturing cost, some simple thread rolling casings of structure need artificial progress feeding or human assistance thread rolling molding, time-consuming and laborious,
Certain adverse effect is brought in use, for this purpose, it is proposed that a kind of thread rolling mold.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of thread rolling mold proposed.
To achieve the goals above, the utility model adopts the technical scheme that a kind of thread rolling mold, including thread rolling machine
Shell, through feed pipe is connected with, the inner bottom wall of the thread rolling casing is provided with motor, the motor for the upper end of the thread rolling casing
Output end be connected with the first rotating bar along the vertical direction, be socketed with driving wheel on the outside of first rotating bar, described first
The upper end of rotating bar is provided with fixing sleeve, and the outer wall of the driving wheel is rotatably connected to belt, and the inside of the belt is far from main
The side of driving wheel is rotatably connected to driven wheel, and the inside of the driven wheel, which is run through, is connected with the second rotating bar, and the second rotating bar
It is rotatablely connected in the inner bottom wall of thread rolling casing, push rod is fixedly connected at the upper end-face edge of the driven wheel, the push rod
Side is fixedly installed with sliding rail close to the inside of thread rolling casing in the horizontal direction, and the upper end of the sliding rail slidably connects sliding block,
The upper end of the sliding block is fixedly connected with the first washboard, and the second washboard is provided with above first washboard, and described second rubs with the hands
The upper end of plate slidably connects link block, and the upper end of the link block is provided with hydraulic stem, the upper end setting of second washboard
There is two-way line, the centre of the two-way line offers strip groove.
It is as above-mentioned technical proposal to further describe:
The edge of the sliding rail is provided with support rod close to the side of push rod, and the upper end of support rod and fixing sleeve it
Between be fixedly connected with delivery pipe.
It is as above-mentioned technical proposal to further describe:
The push rod is applied in the inside of support rod, and push rod is to be slidably connected in the inside of support rod, and the push rod passes through
It is through the inside of sliding block, and push rod is to be fixedly connected in the inside of sliding block.
It is as above-mentioned technical proposal to further describe:
The centre of the fixing sleeve is provided with turntable, and the first rotating bar is through being connected at the inside center of turntable.
It is as above-mentioned technical proposal to further describe:
The edge of the turntable equidistantly offers multiple sockets, and feed pipe is located at close to one end of thread rolling casing internal
The top of socket.
It is as above-mentioned technical proposal to further describe:
The cross-sectional shape of the push rod is L-type.
Compared with prior art, the utility model has the following beneficial effects: the thread rolling mold, passes through driving wheel and belt
To driving the push rod of driven wheel upper end to slide left and right the first washboard on the slide rail, make it possible to carry out automatically thread rolling at
Type improves work efficiency, and the hydraulic stem above the second washboard can adjust the height between the first washboard and the second washboard
Degree, the volume suitable for different-diameter size is followed closely, and the weavy grain on washboard is changed to two-way line by old-fashioned lines, and centre is provided with
Strip groove, structure is complicated, can not only increase stability, prevents from falling off, and can also reduce production cost, saves the energy and disappears
Consumption, whole device is simple, and easy to operate, practicability is stronger.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of thread rolling mold overall structure diagram；
Fig. 2 be the utility model proposes a kind of thread rolling mold fixing sleeve structural schematic diagram；
Fig. 3 be the utility model proposes a kind of the second washboard of thread rolling mold structural domain schematic diagram.
Marginal data: 1, thread rolling casing；2, feed pipe；3, motor；4, driving wheel；5, the first rotating bar；6, fixing sleeve；7,
Belt；8, driven wheel；9, the second rotating bar；10, push rod；11, delivery pipe；12, sliding rail；13, sliding block；14, the first washboard；15,
Second washboard；16, link block；17, hydraulic stem；18, turntable；19, socket；20, two-way line；21, strip groove.
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.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1-3, a kind of thread rolling mold, including thread rolling casing 1, the upper end of thread rolling casing 1, which is run through, is connected with charging
Pipe 2, the inner bottom wall of thread rolling casing 1 are provided with motor 3, and the output end of motor 3 is connected with the first rotating bar 5 along the vertical direction, the
The outside of one rotating bar 5 is socketed with driving wheel 4, and the upper end of the first rotating bar 5 is provided with fixing sleeve 6, the outer wall rotation of driving wheel 4
It is connected with belt 7, the inside of belt 7 is rotatably connected to driven wheel 8 far from the side of driving wheel 4, and the inside of driven wheel 8 is through company
It is connected to the second rotating bar 9, so that the first washboard 14 is able to carry out reciprocating motion, and the second rotating bar 9 is at the interior bottom of thread rolling casing 1
It is rotatablely connected on wall, push rod 10 is fixedly connected at the upper end-face edge of driven wheel 8, the side of push rod 10 is close to thread rolling casing 1
Inside is fixedly installed with sliding rail 12 in the horizontal direction, and the upper end of sliding rail 12 slidably connects sliding block 13, and the upper end of sliding block 13 is fixed
It is connected with the first washboard 14, the top of the first washboard 14 is provided with the second washboard 15, and the upper end of the second washboard 15 slidably connects
Link block 16, the upper end of link block 16 are provided with hydraulic stem 17, can adjust height, be suitble to different-diameter screw thread rolling at
Type, the upper end of the second washboard 15 are provided with two-way line 20, and the centre of two-way line 20 offers strip groove 21, and various structures consolidate
Property is good.
The edge of sliding rail 12 is provided with support rod, and the upper end of support rod and fixing sleeve 6 close to the side of push rod 10
Between be fixedly connected with delivery pipe 11, realize the function of automatic charging；Push rod 10 is applied in the inside of support rod, and push rod 10
It is to be slidably connected in the inside of support rod, push rod 10 is applied in the inside of sliding block 13, and push rod 10 is solid in the inside of sliding block 13
Fixed connection, delivery pipe 11 can not only be fixed, moreover it is possible to carry out side-to-side movement to sliding block 13；The intermediate setting of fixing sleeve 6
There is turntable 18, and the first rotating bar 5, through being connected at the inside center of turntable 18, fixing sleeve 6 is mainly to 18 outer side edges of turntable
Screw at edge is protected, and prevents from falling off；The edge of turntable 18 equidistantly offers multiple sockets 19, and feed pipe 2 is close
One end inside thread rolling casing 1 is located at the top of socket 19, screw just dropped into socket 19 by feed pipe 2 carry out it is defeated
It send, it is more convenient；The cross-sectional shape of push rod 10 is L-type, and one end is fixedly connected with driven wheel 8, and the other end and sliding block 13 carry out
It is fixedly connected, realizes the reciprocating motion of sliding block 13.
Working principle: a kind of thread rolling mold, mainly by 15 three parts of thread rolling casing 1, the first washboard 14 and the second washboard
Composition, when in use, screw is inserted into the socket 19 that turntable 18 is arranged vertically through feed pipe 2, is surrounded by the outside of turntable 18
Fixing sleeve 6 avoids toner screw, and then motor 3 drives the driving wheel 4 in the first rotating bar 5 to rotate, and driving wheel 4 drives belt 7
Intermediate driven wheel 8 rotates, while the turntable 18 of 5 upper end of the first rotating bar, also with rotation, screw is when by delivery pipe 11
It is fallen at towards the first washboard 14, the sliding block 13 for 14 lower end of push rod 10 and the first washboard that 8 upper end of driven wheel is fixedly connected is fixed
Connection, under the rotation of driven wheel 8, push rod 10 will make the first washboard 14 be controlled on sliding rail 12 by sliding block 13
It moves back and forth, the second washboard 15 is pressed downward by hydraulic stem 17, is adjusted to suitable height, is thereby realized the automatic rubbing of mold
Silk, the decorative pattern of the second washboard 15 are made of two-way line 20 with strip groove 21, and structure is complicated, have good stability, so that at
The screw of type is not easily to fall off after use, and practicability is stronger.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of thread rolling mold, including thread rolling casing (1), it is characterised in that: the upper end of the thread rolling casing (1), which is run through, to be connected with
The inner bottom wall of feed pipe (2), the thread rolling casing (1) is provided with motor (3), and the output end of the motor (3) is along the vertical direction
It is connected with the first rotating bar (5), is socketed with driving wheel (4) on the outside of first rotating bar (5), first rotating bar (5)
Upper end be provided with fixing sleeve (6), the outer wall of the driving wheel (4) is rotatably connected to belt (7), the inside of the belt (7)
Side far from driving wheel (4) is rotatably connected to driven wheel (8), and the inside of the driven wheel (8), which is run through, is connected with the second rotation
Bar (9), and the second rotating bar (9) is rotatablely connected in the inner bottom wall of thread rolling casing (1), the upper end-face edge of the driven wheel (8)
Place is fixedly connected with push rod (10), and peace is fixed close to the inside of thread rolling casing (1) in the side of the push rod (10) in the horizontal direction
Equipped with sliding rail (12), the upper end of the sliding rail (12) is slidably connected sliding block (13), and the upper end of the sliding block (13) is fixedly connected
Have the first washboard (14), be provided with the second washboard (15) above first washboard (14), second washboard (15) it is upper
End slidably connects link block (16), and the upper end of the link block (16) is provided with hydraulic stem (17), second washboard (15)
Upper end be provided with two-way line (20), the centre of the two-way line (20) offers strip groove (21).
2. a kind of thread rolling mold according to claim 1, it is characterised in that: the edge of the sliding rail (12) is close to push rod
(10) side is provided with support rod, and delivery pipe (11) are fixedly connected between the upper end of support rod and fixing sleeve (6).
3. a kind of thread rolling mold according to claim 1 or 2, it is characterised in that: the push rod (10) is applied in support rod
Inside, and push rod (10) the inside of support rod be slidably connected, the push rod (10) is applied in the inside of sliding block (13), and
Push rod (10) is to be fixedly connected in the inside of sliding block (13).
4. a kind of thread rolling mold according to claim 1, it is characterised in that: the centre of the fixing sleeve (6), which is provided with, to be turned
Disk (18), and the first rotating bar (5) is through being connected at the inside center of turntable (18).
5. a kind of thread rolling mold according to claim 4, it is characterised in that: equidistantly open the edge of the turntable (18)
Equipped with multiple sockets (19), and feed pipe (2) is located at the top of socket (19) close to thread rolling casing (1) internal one end.
6. a kind of thread rolling mold according to claim 1, it is characterised in that: the cross-sectional shape of the push rod (10) is L
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821103375.0U CN208600647U (en) | 2018-07-12 | 2018-07-12 | A kind of thread rolling mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821103375.0U CN208600647U (en) | 2018-07-12 | 2018-07-12 | A kind of thread rolling mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208600647U true CN208600647U (en) | 2019-03-15 |
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ID=65669444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821103375.0U Active CN208600647U (en) | 2018-07-12 | 2018-07-12 | A kind of thread rolling mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208600647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814651A (en) * | 2019-11-14 | 2020-02-21 | 鞍钢建设集团有限公司 | Manufacturing method of anchoring piece for steel structure building beam column decoration module component |
| CN115647253A (en) * | 2022-10-27 | 2023-01-31 | 桐乡展裕电子科技有限公司 | Stainless steel screw production device and method |
-
2018
- 2018-07-12 CN CN201821103375.0U patent/CN208600647U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814651A (en) * | 2019-11-14 | 2020-02-21 | 鞍钢建设集团有限公司 | Manufacturing method of anchoring piece for steel structure building beam column decoration module component |
| CN110814651B (en) * | 2019-11-14 | 2021-09-21 | 鞍钢建设集团有限公司 | Manufacturing method of anchoring piece for steel structure building beam column decoration module component |
| CN115647253A (en) * | 2022-10-27 | 2023-01-31 | 桐乡展裕电子科技有限公司 | Stainless steel screw production device and method |
| CN115647253B (en) * | 2022-10-27 | 2023-07-14 | 桐乡展裕电子科技有限公司 | Stainless steel screw production device and method |
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