CN107097179A - One kind gets retractable pen nested structure ready - Google Patents
One kind gets retractable pen nested structure ready Download PDFInfo
- Publication number
- CN107097179A CN107097179A CN201710464356.4A CN201710464356A CN107097179A CN 107097179 A CN107097179 A CN 107097179A CN 201710464356 A CN201710464356 A CN 201710464356A CN 107097179 A CN107097179 A CN 107097179A
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- China
- Prior art keywords
- pen
- ready
- holder
- pen cap
- gets
- Prior art date
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- 230000006835 compression Effects 0.000 claims abstract description 27
- 238000007906 compression Methods 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 abstract description 4
- 101000579647 Penaeus vannamei Penaeidin-2a Proteins 0.000 description 22
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001447 compensatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D5/00—Centre punches
- B25D5/02—Automatic centre punches
Abstract
Retractable pen nested structure is got ready the invention discloses one kind, the pen cap including hollow structure and be plugged in that the pen cap inner chamber and being pumped relative to the pen cap got ready part to realize get pen ready, be arranged with above the described pen cap can be connected with the dotting machine on engine assembly production line and position-adjustable holder, described the reciprocating compression spring of pen is got ready provided with driving for pen cap inner chamber between the holder and the pen cap, and, the two ends of the compression spring hold out against in the holder and described got ready between pen to be at compressive state respectively.The present invention is simple in construction, it is with low cost, get clear, stably ready, made by using finished commodities pen and get pen ready, holder is quickly connected with dotting machine, and the pen cap is screwed with holder, adjusts compression spring to adjust the dynamics of getting ready, realization is quickly mutually connected with engine assembly production line, solves the problem of extensive production such as engine line line can not be got ready.
Description
Technical field
The present invention relates to engine assembly technical field, more specifically, it relates to which one kind gets retractable pen nested structure ready.
Background technology
The assembly line of engine comes into the intelligent assembling control stage at present, and increasing industrial intelligent machine enters
Enter engine and intelligence manufacture, the assembling field of other industrial products.Automatic dotting device is exactly intelligence manufacture and assembling field
Important composition element.Automatic dotting device is a kind of machine for implementing to get ready with fixed frequency.The technology of getting ready can be made of metal
Probe, can be industrial etching liquid, can be the new and high technologies such as photetching and medium, expensive, the scope of application is single,
The assembly line of engine or other extensive inexpensive industrial products can not be applicable.
The content of the invention
The technical problem to be solved in the present invention is, for the above-mentioned not enough there is provided one kind is simple in construction of prior art, to make
Convenient, what quickly can mutually be connected with engine assembly production line gets retractable pen nested structure ready.
The technical scheme is that such：One kind gets retractable pen nested structure ready, including hollow structure the pen cap and insert
It is connected to the pen cap inner chamber and can be pumped relative to the pen cap pen of getting ready got ready to realize part, described pen
Put square set be provided with can be connected with the dotting machine on engine assembly production line and position-adjustable holder, the clamping
Described the reciprocating compression spring of pen, also, the compression spring are got ready provided with driving for pen cap inner chamber between part and the pen cap
Two ends hold out against in the holder and described get ready between pen to be at compressive state respectively.
As a further improvement, use can change relative axial position therebetween between described holder and the pen cap
Thread connecting mode be connected to adjust the decrement of the compression spring.
Further, the described pen cap is the body of cylinder, is provided with and is connected with the holder in the top of the body
External screw thread, in the bottom of the body provided with preventing from described getting the limiting stand that pen comes off ready.
Further, described pen of getting ready is structure wide at the top and narrow at the bottom, and the bottom for getting pen ready is provided with pen core, in the pen
The top of core is provided with the chuck for preventing that it from departing from the pen cap inner chamber.
Further, described holder be up-narrow and down-wide structure, including located at top be connected with dotting machine it is flat
Flat-shaped grip block and the sleeve that is used to accommodate the pen cap coaxially arranged with the grip block located at bottom.
Further, described grip block is the middle contiguous block for being provided with parallel clamping face, also, in the folder of the contiguous block
Hold face and be provided with multiple lateral arrangements and the screw being parallel to each other, described barrel bore with the pen cap provided with being connected
Screw thread.
Further, the pen cap, the axial line for getting pen, holder and compression spring ready are located along the same line.
Beneficial effect
The present invention compared with prior art, has the following advantages that：
1st, the present invention is simple in construction, with low cost, is made by using finished commodities pen and gets pen, holder and dotting machine ready
Quick to be connected, realization is quickly mutually connected with engine assembly production line, improves and gets efficiency ready, solves engine line etc.
The problem of extensive production line can not be got ready；
2nd, the present invention is reasonable in design, is connected between the pen cap and holder using being screwed mode, can be by adjusting the pen cap
Relative position between holder so that the decrement of compression spring obtains suitable control, make pen core contact part or other
It can effectively be got ready behind industrial product surface, and prevent the excessive part of damage surface of active force, get clear, stably ready, can root
Compression spring decrement is suitably adjusted according to the piece surface requirement for needing to get ready, so that expanding this gets answering for retractable pen nested structure ready
Use scope；
3rd, structure of the present invention is novel, and its compression spring gets effect of the pen to part ready from beginning to end all in compressive state
Power is obvious, it is ensured that gets the pen core and feature contacts of pen ready so that get complete display ready, improves and get precision ready, also, its spring
Active force is compensatory preferably so that the displacement accuracy of getting ready for getting pen ready is ensured.
Brief description of the drawings
Fig. 1 is cross-sectional view of the invention；
Fig. 2 is main structure diagram of the invention；
Fig. 3 is dimensional structure diagram of the invention；
Fig. 4 is the structural representation of the pen cap in the present invention；
Fig. 5 is gets the structural representation of pen ready in the present invention；
Fig. 6 is the structural representation of holder in the present invention.
Wherein：The 1- pens cap, 2- get pen, 3- holders, 4- compression springs, 5- external screw threads, 6- limiting stands, 7- pen cores, 8- ready
Chuck, 9- grip blocks, 10- sleeves, 11- screws, 12- internal threads.
Embodiment
The present invention is described further for specific embodiment in below in conjunction with the accompanying drawings.
Refering to Fig. 1-6, one kind of the invention gets retractable pen nested structure ready, including hollow structure the pen cap 1 and be plugged in this
What the inner chamber of the pen cap 1 and being pumped relative to the pen cap 1 was got ready part with realizing gets pen 2 ready, wherein, get pen 2 ready
Made using finished commodities pen, there is ink its inner chamber, it is that gap coordinates to get ready between pen 2 and the pen cap 1, is arranged in the top of the pen cap 1
Have can be connected with the dotting machine on engine assembly production line and position-adjustable holder 3, the pen cap 1 connects with holder 3
Touch coordinate, axially opposing exposure therebetween can be changed between the pen cap 1 and holder 3 by regulation, holder 3 with
The inner chamber of the pen cap 1 between the pen cap 1, which is provided with to drive, gets the reciprocating compression spring 4 of pen 2 ready, also, the two ends of the compression spring 4
Hold out against in holder 3 and got ready between pen 2 to be at compressive state respectively, be i.e. the two ends of compression spring 4 are close to respectively
The bottom surface of holder 3 and the top surface for getting pen 2 ready, make the elastic acting force of compression spring 4 be respectively acting on holder 3 and get pen ready
On 2.The present invention is simple in construction, with low cost, crosses to make using finished commodities pen and gets pen 2, holder 3 and the quick phase of dotting machine ready
Even, realize that the flexible pen cap is quickly mutually connected with engine assembly production line, improve and get efficiency ready, solve engine line
The problem of can not being got ready Deng extensive production line.
In the above-described embodiment, use can change the spiral shell of relative axial position therebetween between holder 3 and the pen cap 1
Line connected mode is connected to adjust the decrement of compression spring 4, and its mode being threadedly coupled can be quickly by holder 3 and the pen cap 1
It is connected, can be by adjusting the relative position between the pen cap 1 and holder 3 so that the decrement of compression spring 4 is suitably controlled
System, makes effectively get ready after getting the contact part of pen 2 or other industrial product surfaces ready, and prevent active force is excessive from damaging zero
Part surface, gets clear, stably ready, the piece surface requirement that can be got ready as needed suitably adjusts the decrement of compression spring 4, from
And expand the application for getting retractable pen nested structure ready.
Wherein, the pen cap 1 is the body of cylinder, and the external screw thread 5 being connected with holder 3 is provided with the top of the body,
Accordingly, pen 2 is got ready for structure wide at the top and narrow at the bottom, is got ready in the bottom of the body provided with preventing from getting the limiting stand 6 that pen 2 comes off ready
The bottom of pen 2 is provided with pen core 7, is provided with the chuck 8 for preventing that it from departing from the pen cap 1 inner chamber in the top of the pen core 7, its limiting stand 6 with
Chuck 8 is adapted and forms position limiting structure, so that the pen cap can not still be departed under the elastic acting force of compression spring 4 by getting pen 2 ready
1, a guide frame is provided with the upper end for getting pen 2 ready, is easy to get the insertion pen cap 1 of pen 2 inner chamber ready.
Holder 3 is up-narrow and down-wide structure, including the flat grip block 9 being connected with dotting machine located at top and is set
The sleeve 10 that is used to accommodate the pen cap 1 coaxially arranged with the grip block 9 in bottom, wherein, grip block 9 is integrated with sleeve 10
The structure of shaping, grip block 9 is the contiguous block of the curved shape in two ends, centre provided with parallel clamping face, grip block 9 and dotting machine
Clamping device is connected, and realizes quick connection, also, put down on the clamping face of the contiguous block provided with multiple lateral arrangements and mutually
Whole retractable pen nested structure, is fixed on dotting machine by capable screw 11 by screw, is provided with and the pen cap 1 in the inner chamber of sleeve 10
Connected internal thread 12, the internal thread 12 is adapted to form adjustable attachment structure with the external screw thread 5 on the pen cap 1.
The above-mentioned pen cap 1, the axial line for getting pen 2, holder 3 and compression spring 4 ready are located along the same line, it is ensured that beat
The accurate corresponding position for getting to part of point pen 2, improve retractable pen nested structure gets precision ready.
In the present embodiment get ready retractable pen nested structure applied to engine assembly production line when, by the retractable pen nested structure
Holder 3 be connected with the dotting machine on production line by way of gripping, during its work, dotting machine is with fixed frequency
Bottom offset to drive whole retractable pen nested structure to move down, when get the contact of pen core 7 of pen 2 ready and piece surface and act power, from
And complete to get ready, at the same time, piece surface produces reaction force, is passed to by pen core 7 and gets pen 2 ready, then by getting pen 2 ready
Top surface, which passes to compression spring 4, makes it further compress, its produce compression stress react on get the top surface of pen 2 ready with compensate beat
Point pen 2 displacement upward when getting ready, so that it is guaranteed that compression spring 4 is missing to keep compressive state.Structure of the present invention is novel, and it compresses
Spring 4 is from beginning to end all in compressive state, and the active force for getting 2 pairs of parts of pen ready is obvious, it is ensured that get the pen core 7 and zero of pen 2 ready
Part is contacted so that is got complete display ready, is improved and get precision ready, also, its acting force of the spring is compensatory preferably so that get pen ready
2 displacement accuracy of getting ready is ensured.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art,
Without departing from the structure of the invention, several modifications and improvements can also be made, these are implemented all without the influence present invention
Effect and practical applicability.
Claims (7)
1. one kind gets retractable pen nested structure ready, it is characterised in that the pen cap (1) including hollow structure and be plugged in the pen cap
(1) what inner chamber and being pumped relative to the pen cap (1) was got ready part with realizing gets pen (2), the described pen cap ready
(1) top be arranged with can be connected with the dotting machine on engine assembly production line and position-adjustable holder (3), it is described
Described pen (2) reciprocating compression spring is got ready provided with driving for the pen cap (1) inner chamber between holder (3) and the pen cap (1)
(4), also, the compression spring (4) two ends hold out against respectively in the holder (3) and it is described get ready between pen (2) so that
It is in compressive state.
2. one kind according to claim 1 gets retractable pen nested structure ready, it is characterised in that described holder (3) and pen
The thread connecting mode that can change relative axial position therebetween is used to be connected to adjust the compression spring between set (1)
(4) decrement.
3. one kind according to claim 1 gets retractable pen nested structure ready, it is characterised in that the described pen cap (1) is cylinder
The body of shape, the external screw thread (5) being connected with the holder (3) is provided with the top of the body, is provided with the bottom of the body
The limiting stand (6) that pen (2) comes off is got ready described in preventing.
4. one kind according to claim 1 gets retractable pen nested structure ready, it is characterised in that described pen (2) of getting ready is upper
Narrow structure under width, the bottom for getting pen (2) ready is provided with pen core (7), and being provided with the top of the pen core (7) prevents its from departing from institute
State the chuck (8) of the pen cap (1) inner chamber.
5. one kind according to claim 1 gets retractable pen nested structure ready, it is characterised in that described holder (3) is upper
Narrow lower wide structure, including the flat grip block (9) being connected with dotting machine located at top and located at bottom and the clamping
The coaxially arranged sleeve (10) for being used to accommodate the pen cap (1) of block (9).
6. one kind according to claim 5 gets retractable pen nested structure ready, it is characterised in that during described grip block (9) is
Between be provided with parallel clamping face contiguous block, also, on the clamping face of the contiguous block provided with multiple lateral arrangements and mutually put down
Capable screw (11), described sleeve (10) inner chamber is provided with the internal thread (12) being connected with the pen cap (1).
7. one kind according to any one in claim 1-6 gets retractable pen nested structure ready, it is characterised in that the pen cap
(1) axial line for, getting pen (2), holder (3) and compression spring (4) ready is located along the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464356.4A CN107097179A (en) | 2017-06-19 | 2017-06-19 | One kind gets retractable pen nested structure ready |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710464356.4A CN107097179A (en) | 2017-06-19 | 2017-06-19 | One kind gets retractable pen nested structure ready |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107097179A true CN107097179A (en) | 2017-08-29 |
Family
ID=59660380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710464356.4A Pending CN107097179A (en) | 2017-06-19 | 2017-06-19 | One kind gets retractable pen nested structure ready |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107097179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028936A (en) * | 2021-03-04 | 2021-06-25 | 苏州玖物互通智能科技有限公司 | Mechanical arm movement track testing device and testing system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332101A (en) * | 2014-11-14 | 2015-02-04 | 宁波大学 | Drawing device for displacement movement curve of push rod cam mechanism for teaching |
| CN104400264A (en) * | 2014-10-09 | 2015-03-11 | 广西大学 | Welding positioning dotter of pipe fittings |
| CN204339772U (en) * | 2014-12-28 | 2015-05-20 | 富阳思博工业设计有限公司 | A kind of pipeline processing mark perforating device |
| CN204354118U (en) * | 2014-12-24 | 2015-05-27 | 长沙成进汽车配件有限公司 | For the defective work automatic marking device of motor bellows |
| CN205085961U (en) * | 2015-06-17 | 2016-03-16 | 上海工程技术大学 | Novel automatic marking off cutter for riveter |
| CN206795743U (en) * | 2017-06-19 | 2017-12-26 | 广西玉柴机器股份有限公司 | One kind gets retractable pen nested structure ready |
-
2017
- 2017-06-19 CN CN201710464356.4A patent/CN107097179A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400264A (en) * | 2014-10-09 | 2015-03-11 | 广西大学 | Welding positioning dotter of pipe fittings |
| CN104332101A (en) * | 2014-11-14 | 2015-02-04 | 宁波大学 | Drawing device for displacement movement curve of push rod cam mechanism for teaching |
| CN204354118U (en) * | 2014-12-24 | 2015-05-27 | 长沙成进汽车配件有限公司 | For the defective work automatic marking device of motor bellows |
| CN204339772U (en) * | 2014-12-28 | 2015-05-20 | 富阳思博工业设计有限公司 | A kind of pipeline processing mark perforating device |
| CN205085961U (en) * | 2015-06-17 | 2016-03-16 | 上海工程技术大学 | Novel automatic marking off cutter for riveter |
| CN206795743U (en) * | 2017-06-19 | 2017-12-26 | 广西玉柴机器股份有限公司 | One kind gets retractable pen nested structure ready |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028936A (en) * | 2021-03-04 | 2021-06-25 | 苏州玖物互通智能科技有限公司 | Mechanical arm movement track testing device and testing system |
| CN113028936B (en) * | 2021-03-04 | 2023-09-22 | 苏州玖物智能科技股份有限公司 | Mechanical arm movement track testing device and testing system |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170829 |