CN208868882U - A kind of screw thread nesting machine - Google Patents
A kind of screw thread nesting machine Download PDFInfo
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- CN208868882U CN208868882U CN201821398473.1U CN201821398473U CN208868882U CN 208868882 U CN208868882 U CN 208868882U CN 201821398473 U CN201821398473 U CN 201821398473U CN 208868882 U CN208868882 U CN 208868882U
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- nested
- bar
- swivel nut
- conveyer belt
- embedding
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Abstract
The utility model provides a kind of screw thread nesting machine, including bar conveying device, nested arrangement and swivel nut delivery pipe；Bar conveying device includes buffer bin and conveyer belt, and conveying belt inclined arrangement and lower one end pass through opening and protrude into buffer bin, and band flitch is additionally provided on conveyer belt.Nested arrangement includes that the panel axis of coaxial arrangement is taken turns with nested, several embedding bar slots are uniformly provided with along its axial direction on nesting wheel, conveyer belt is matched with the embedding bar slot of one of position so that bar is slid from conveyer belt to the embedding bar slot of the position, nesting takes turns and has nested troughs corresponding with all panel slots, the embedding bar axis both ends opposite with nested wheel, which are equipped with, is equipped with a mandril, the same embedding bar slot of two mandril faces.Swivel nut delivery pipe is vertically arranged and is internally provided with the through-hole fallen for swivel nut, and through-hole lower end is located between two nested troughs of nested wheel.The utility model has the advantages that high degree of automation, labor-saving.
Description
Technical field
The present invention relates to a kind of thread processing equipments, more specifically, being related to a kind of screw thread nesting machine.
Background technique
Currently, the processing of wooden besom is mainly cut and end processes two steps of screw thread, but besom bar is thinner,
Intensity is inadequate after working medium screw thread process difficulty and processing, therefore after cutting, will directly be machined with externally threaded metal spiral shell
Covering in the end of besom bar is a good selection, is equipped with blind hole among swivel nut, diameter is slightly less than besom bar, after being inserted in by force
Interference fit is formed, is locked using the elastic force of besom bar itself, after swivel nut one end is additionally provided with the hole for being inserted into pin to increase processing
Intensity, prevent from falling off.But the process need manually besom bar is put into set fixture with swivel nut could complete it is nested, oneself
Dynamicization degree is not high, and working efficiency is low.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of screw thread nesting for the above-mentioned deficiency in the presence of the prior art
Machine, it is not high to solve besom bar the degree of automation nested with swivel nut, ineffective problem.
To achieve the above object, present invention employs the following technical solutions:
A kind of screw thread nesting machine, including bar conveying device, nested arrangement and swivel nut delivery pipe；The bar conveying device includes
Buffer bin and conveyer belt, material stock one side lower part are equipped with opening, the conveying belt inclined arrangement and lower one end passes through
Opening protrudes into buffer bin, and the band flitch for relying on for bar and one being driven to play movement, the band are additionally provided on the conveyer belt
Flitch is arranged perpendicular to the running direction of conveyor belt.
The nested arrangement includes that the embedding bar axis of coaxial arrangement is taken turns with nested, wherein nesting wheel is located at the end of embedding bar axis；
The embedding bar slot of several bar shapeds is uniformly provided in the rim faces of the embedding bar axis, the conveyer belt moves to the band flitch of output
It is matched with an embedding bar slot of corresponding position so that bar is slid from conveyer belt to the embedding bar slot of the corresponding position；Institute
It states nested wheel to be equipped with and the embedding one-to-one nested troughs of bar slot, the embedding bar axis and nested takes turns opposite both ends and fix
There are a mandril, and the embedding bar slot of two same positions of mandril face；
The swivel nut delivery pipe is vertically arranged and is internally provided with the through-hole fallen for swivel nut, and the through-hole lower end is close to embedding
Above rim faces between two nested troughs of wheel, and the swivel nut can when nesting wheel rotation to its nested troughs faces through-hole
Freely fall into nested troughs.
Compared with the prior art, the invention has the following beneficial effects:
By the cooperation between buffer bin, conveyer belt and embedding bar axis, realize to the material stock blowing of besom bar and positioning；Simultaneously
Nested wheel is cooperated to realize to the material stock blowing of swivel nut and positioning by swivel nut delivery pipe；Conveyer belt and embedding bar axis pass through stepping electricity
Machine drives, and facilitates the control for carrying out controlling each step；Nesting is completed finally by the mandril set is set up.Whole process is using automatic
Change control, only need artificial adding raw materials at buffer bin, swivel nut delivery pipe, can a people realize being carried out continuously for multiple equipment,
Manpower is greatly saved.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is besom bar motion track figure；
Fig. 2 is swivel nut motion track figure；
Fig. 3 is the utility model overall structure diagram；
Fig. 4 is nested arrangement schematic diagram of internal structure；
Fig. 5 is that swivel nut and swivel nut delivery pipe cooperate schematic diagram；
Fig. 6 is swivel nut institute to operation schematic diagram at mandril.
Wherein, besom bar 1, swivel nut 2, conveyer belt 3, band flitch 4, opening 5, placement plate 6, embedding bar axis 7, embedding bar slot 8, embedding
Wheel 9, nested troughs 10, limited block 11, splicing plate 12, mandril 13, swivel nut delivery pipe 14, discharge port 15, heavy platform 16.
Specific embodiment
In order to make the present invention realize technological means, creation characteristic, reach purpose and effect more clearly and be apparent to,
The present invention is further elaborated with reference to the accompanying drawings and detailed description:
As shown in figures 1 to 6, the invention proposes a kind of screw thread nesting machines, including bar conveying device, nested arrangement and swivel nut
Delivery pipe 14；The bar conveying device includes buffer bin and conveyer belt 3, and material stock one side lower part is equipped with opening 5, described defeated
It send that band 3 is obliquely installed and lower one end 5 is protruded into buffer bin by opening, band flitch 4, institute is additionally provided on the conveyer belt 3
Band flitch 4 is stated to be arranged perpendicular to the conveyer belt 3.
The nested arrangement includes that the panel axis of coaxial arrangement takes turns 9 with nested, is axially uniformly set on the nested wheel along it
Have several embedding bar slots 8, the conveyer belt 3 matched with the embedding bar slot 8 of one of position so that bar slid from conveyer belt 3 to
In the embedding bar slot 8 of the position, on the nested wheel 9 with have nested troughs 10 corresponding with all panel slots, embedding 7 He of bar axis
9 opposite both ends of nesting wheel, which are equipped with, is equipped with a mandril 13, two same embedding bar slots 8 of 13 face of mandril.
The swivel nut delivery pipe 14 is vertically arranged and is internally provided with the through-hole fallen for swivel nut 2, the through-hole lower end position
Between two nested troughs 10 of nested wheel 9.The through hole section is in T shape, so that swivel nut 2 is in the swivel nut delivery pipe 14
It horizontal can only fall.
As described in above scheme, the working principle of the utility model tool is as follows: first will be in buffer bin and swivel nut delivery pipe 14
It is separately added into besom bar 1 and swivel nut 2, besom bar 1 enters with conveyer belt 3 in the panel slot of panel axis, and swivel nut 2 then enters nested troughs
In 10, then is squeezed by the mandril 13 that respectively outside is arranged to centre and complete nested procedure.It is worth noting that on conveyer belt 3
It is greater than 1 diameter of besom bar less than twice of 1 diameter of besom bar with having spacing between flitch 4, related technical personnel can voluntarily adjust
15 height of 6 angle of placement plate and discharge port is saved, guarantees one, the band besom bar 1 of each band flitch 4, the through-hole is in T shape to be
Generally in T shape according to the maximum longitudinal section of swivel nut 2, which guarantees that swivel nut 2 is fallen vertically sidewards and is convenient for and nested troughs 10
Cooperation, is adjusted, related personnel can voluntarily adjust shape of through holes if any shape of other situations to swivel nut 2.On embedding bar axis 7
Embedding bar slot 8 is divided to two sections, is equipped with slightly thin light bar segment among embedding bar axis 7, gives conveyer belt 3 top installation space.
Further, the mandril 13 pair embedding bar slot 8 at be additionally provided with two limited blocks 11, the limited block is in cylinder
The embedding bar axis 7 of drive lower edge move radially.Limited block 11 limits 1 both ends of besom bar, prevents strength is excessive when carrying out nested from sweeping
Barre 1 pops up.
Further, two pieces of placement plates 6 are equipped in the buffer bin, spacing is straight slightly larger than besom bar 1 between two placement plates 6
Diameter, less than twice 1 diameter of besom bar, and the placement plate 6 wherein 5 are arranged for one section diagonally downward towards opening, another section vertically to
Upper setting.Besom bar 1 between two placement plates 6, under the effect of gravity from discharge port 15 enter conveyer belt 3 band flitch 4 it
Between, layer overlay besom bar 1 between two placement plates 6 can only go out one every time, and the bending of placement plate 6 as far as possible can put several more.It should
It is arranged and guarantees being normally carried out for blowing.
Further, blind hole is equipped among the mandril 13 of the nested troughs 10 supports mandril 13 giving
When can also cover outside swivel nut 2.It is equipped with blind hole among swivel nut 2, is externally provided with screw thread, for beauty, swivel nut 2 itself should not be than besom bar 1
It is thick too many, therefore be not suitable for than relatively thin by too larger axial force, therefore prevent from deforming with both sides folding 16 stress of ear.It is also square when being not aligned with
Just it voluntarily adjusts.Therefore nested wheel 9 is directly supported close to the mandril 13 of the nested troughs 10, nesting wheel 9 directly supports 2 folding ear of swivel nut
It is completed at 16 nested.
Further, splicing plate 12 is additionally provided with below the embedding bar axis 7.After embedding bar axis 7 rotates, besom bar 1 is completed the process
It can voluntarily be fallen because of gravity, splicing plate 12 can work as a buffer.
Further, the heavy platform 16 with the cooperation of 2 end of swivel nut is additionally provided on the nested wheel 9.The setting can be swivel nut 2 and fall
Position is more accurate when entering nested troughs 10, disagrees and shifts.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (7)
1. a kind of screw thread nesting machine, which is characterized in that including bar conveying device, nested arrangement and swivel nut delivery pipe (14)；
The bar conveying device includes buffer bin and conveyer belt (3), and wherein one side lower part is equipped with opening (5) to the buffer bin,
The conveyer belt (3) is obliquely installed and lower one end is protruded into buffer bin by opening (5), also sets on the conveyer belt (3)
There is band flitch (4), the band flitch (4) is arranged perpendicular to the conveyer belt (3) traffic direction；
The nested arrangement includes the embedding bar axis (7) and nested wheel (9) of coaxial arrangement, wherein nested to take turns positioned at the end of embedding bar axis
Portion；The embedding bar slot (8) of several bar shapeds is uniformly provided in the rim faces of the embedding bar axis (7), the conveyer belt (3) moves to output
Being matched with an embedding bar slot (8) of corresponding position so that bar slides from conveyer belt (3) to the phase with flitch at end
In the embedding bar slot (8) for answering position；The nested wheel (9) is equipped with and the one-to-one nested troughs (10) of the embedding bar slot (8), institute
It states embedding bar axis (7) both ends opposite with nested wheel (9) and is respectively and fixedly provided with a mandril (13), and two same positions of mandril face
Embedding bar slot (8)；
The swivel nut delivery pipe (14) is vertically arranged and is internally provided with the through-hole fallen for swivel nut (2), and the through-hole lower end is leaned on
Above rim faces between two nested troughs (10) of nearly nested wheel (9).
2. a kind of screw thread nesting machine as described in claim 1, which is characterized in that the mandril (13) pair embedding bar slot (8)
Place is additionally provided with two limited blocks (11), and the limited block moves radially in the embedding bar axis (7) of drive lower edge of cylinder and limits besom bar
System is in embedding bar slot.
3. a kind of screw thread nesting machine as described in claim 1, which is characterized in that be equipped with two pieces of placement plates in the buffer bin
(6), spacing is greater than besom bar (1) diameter and less than twice besom bar (1) diameter, and the placement plate between two placement plates (6)
(6) wherein one section be arranged diagonally downward towards opening (5), another section of input section as bar and be arranged vertically upwards.
4. a kind of screw thread nesting machine as described in claim 1, which is characterized in that the mandril close to the nested troughs (10)
(13) it is intermediate be equipped with blind hole make mandril (13) can also be covered when giving support swivel nut (2) outside.
5. a kind of screw thread nesting machine as described in claim 1, which is characterized in that be additionally provided with splicing below the embedding bar axis (7)
Plate (12).
6. a kind of screw thread nesting machine as described in claim 1, which is characterized in that be additionally provided on the nested wheel (9) and swivel nut
(2) heavy platform (16) of end cooperation.
7. a kind of screw thread nesting machine as claimed in any one of claims 1 to 6, which is characterized in that the through hole section is in so that spiral shell
Set (2) horizontal can only fall T-shaped in the swivel nut delivery pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398473.1U CN208868882U (en) | 2018-08-29 | 2018-08-29 | A kind of screw thread nesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398473.1U CN208868882U (en) | 2018-08-29 | 2018-08-29 | A kind of screw thread nesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208868882U true CN208868882U (en) | 2019-05-17 |
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ID=66465993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821398473.1U Active CN208868882U (en) | 2018-08-29 | 2018-08-29 | A kind of screw thread nesting machine |
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| CN (1) | CN208868882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104494A (en) * | 2021-05-26 | 2021-07-13 | 杭州龙鑫科技有限公司 | Adopt ureter labeller |
-
2018
- 2018-08-29 CN CN201821398473.1U patent/CN208868882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104494A (en) * | 2021-05-26 | 2021-07-13 | 杭州龙鑫科技有限公司 | Adopt ureter labeller |
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