CN209191083U - A kind of plastic die holder punch die guide post - Google Patents
A kind of plastic die holder punch die guide post Download PDFInfo
- Publication number
- CN209191083U CN209191083U CN201821583985.5U CN201821583985U CN209191083U CN 209191083 U CN209191083 U CN 209191083U CN 201821583985 U CN201821583985 U CN 201821583985U CN 209191083 U CN209191083 U CN 209191083U
- Authority
- CN
- China
- Prior art keywords
- guide post
- telescopic mast
- buffer gear
- positioning column
- ring
- 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
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims abstract description 24
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 5
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Forging (AREA)
Abstract
The utility model discloses a kind of plastic die holder punch die guide posts, including guide post, upper buffer gear, telescopic mast, positioning wedged block, lower buffer gear and ball guide post guide sleeve, ball guide post guide sleeve is set on the surface of the guide post, buffer gear is set on the upper face of the guide post, lower buffer gear is set in the lower surface of the guide post, the upper buffer gear is by support ring, buffering ring, positioning column and buffering groups of springs at, the support ring is sleeved on the surface of guide post, the lower part of the support ring is provided with the buffering ring being sleeved on guide post surface, four positioning column mounting holes of circle distribution are offered on the surface of the support ring, the positioning column is plugged on the inside of positioning column mounting hole, the utility model passes through the collective effect of telescopic mast and support spring, it is whole to can change the utility model The length of body, to facilitate the installation and removal of the utility model.
Description
Technical field
The utility model relates to punch die guide post technical field, specifically a kind of plastic die holder punch die guide posts.
Background technique
The support of mould bases, that is, mold, for example mold portions are combined and are consolidated with position according to certain rules on die casting machine
It is fixed, and so that mold is installed to the part to work on die casting machine and be just mould bases, by ejecting mechanism, guiding mechanism, pre-reset mechanism
Support block cushion block, seat board composition.
Guide post is to ensure mold for being applied in combination in mold with component accurately to position carry out activity guidance mold row
The director element of journey.Existing guide post is generally common metallic rod, and structure is extremely simple, and guide post is caused generally to be adopted during installation
It is fixed, is dismantled very inconvenient with the mode of welding.
Utility model content
The purpose of this utility model is to provide a kind of plastic die holder punch die guide posts, are generally with solving existing guide post
Common metallic rod, structure is extremely simple, causes guide post generally to be fixed by the way of welding during installation, disassembly is very
Inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of plastic die holder punch die guide post, including
Guide post, upper buffer gear, telescopic mast, positioning wedged block, lower buffer gear and ball guide post guide sleeve, on the surface of the guide post
It is set with ball guide post guide sleeve, buffer gear, the lower part table of the guide post are set on the upper face of the guide post
Lower buffer gear is set on face, the upper buffer gear is by support ring, buffering ring, positioning column and buffering groups of springs at described
Support ring is sleeved on the surface of guide post, and the lower part of the support ring is provided with the buffering ring being sleeved on guide post surface,
Four positioning column mounting holes of circle distribution are offered on the surface of the support ring, the positioning column is plugged on positioning column installation
The inside in hole, and the bottom of positioning column is connected with buffering ring, the table of the positioning column between the buffering ring and support ring
Buffer spring is set on face, the lower buffer gear is identical as the structure of upper buffer gear, and lower buffer gear and upper buffering
Mechanism is symmetrical arranged, and the upper inner and lower inside of the guide post offer telescopic mast mounting groove, the telescopic mast installation
The inside of slot is equipped with support spring, and the telescopic mast assigns into the inside of telescopic mast mounting groove, is located in telescopic mast mounting groove
Restraining position ring block is arranged in one end of the telescopic mast in portion, and the other end of the telescopic mast is equipped with positioning wedged block.
Preferably, the inside of the ball guide post guide sleeve is equipped with ball sleeve, and ball sleeve is sleeved on the surface of guide post
On.
Preferably, finite place piece, and locating part and positioning column one are installed in one end on the positioning column far from buffering ring
Molding.
Preferably, the depth of the telescopic mast mounting groove be greater than telescopic mast entirety length, the positioning wedged block with stretch
Column is integrally formed.
Preferably, the support ring is connected with guide post by welding, and the buffering ring is set as rubber ring.
Compared with prior art, the utility model has the beneficial effects that the utility model is during installation, first on guide post
The telescopic mast at lower both ends is compressed, so as to shorten the length of the utility model entirety, later by the utility model after shortening
Bottom be plugged into mould bases lower surface dedicated for install guide post mounting groove inside, unclamp telescopic mast later, pass through
The elastic reaction of support spring will be contracted in the telescopic mast inside telescopic mast mounting groove originally and release, and then makes the utility model
It is whole elongated, to make the top card of the utility model in the inside of the mounting groove on mould bases top, facilitate this in this way
The installation and removal of utility model, the component matched with existing guide post are attached with ball guide post guide sleeve, pass through ball
Guide post guide sleeve replacement assemblies are attached with guide post, since ball guide post guide sleeve is internally provided with ball sleeve, be can reduce and are drawn
The abrasion that guide post is subject to extends the service life of guide post, can reduce ball with upper buffer gear by lower buffer gear and lead
Column guide sleeve moves up and down the impact force of generation on guide post.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the upper buffer gear structural schematic diagram of the utility model.
Fig. 3 is the guide post schematic diagram of internal structure of the utility model.
In figure: 1, guide post；2, upper buffer gear；3, telescopic mast；4, positioning wedged block；5, lower buffer gear；6, ball is led
Column guide sleeve；7, ball sleeve；8, buffering ring；9, buffer spring；10, support ring；11, positioning column mounting hole；12, positioning column；13, it limits
Position part；14, telescopic mast mounting groove；15, stop collar；16, support spring.
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.
Please refer to Fig. 1-3, in the utility model embodiment, a kind of plastic die holder punch die guide post, including guide post 1, on
Buffer gear 2, telescopic mast 3, positioning wedged block 4, lower buffer gear 5 and ball guide post guide sleeve 6 cover on the surface of the guide post 1
Equipped with ball guide post guide sleeve 6, buffer gear 2, the lower part of the guide post 1 are set on the upper face of the guide post 1
Lower buffer gear 5 is set on surface, the upper buffer gear 2 is by support ring 10, buffering ring 8, positioning column 12 and buffer spring 9
Composition, the support ring 10 are sleeved on the surface of guide post 1, and the lower part of the support ring 10, which is provided with, is sleeved on guide post 1
Buffering ring 8 on surface offers four positioning column mounting holes 11 of circle distribution on the surface of the support ring 10, described fixed
Position column 12 is plugged on the inside of positioning column mounting hole 11, and the bottom of positioning column 12 is connected with buffering ring 8, is located at the buffering
Buffer spring 9, the lower buffer gear 5 and upper buffer are set on the surface of positioning column 12 between ring 8 and support ring 10
The structure of structure 2 is identical, and lower buffer gear 5 and upper buffer gear 2 are symmetrical arranged, the upper inner of the guide post 1 and lower part
Inside offers telescopic mast mounting groove 14, and the inside of the telescopic mast mounting groove 14 is equipped with support spring 16, the telescopic mast 3
Restraining position ring block is arranged in one end of the inside for assigning into telescopic mast mounting groove 14, the telescopic mast 3 inside telescopic mast mounting groove 14
15, the other end of the telescopic mast 3 is equipped with positioning wedged block 4, and the inside of the ball guide post guide sleeve 6 is equipped with ball sleeve 7, and
Ball sleeve 7 is sleeved on the surface of guide post 1, and finite place piece 13 is installed in one end on the positioning column 12 far from buffering ring 8, and
Locating part 13 and positioning column 12 are integrally formed, and the depth of the telescopic mast mounting groove 14 is greater than the whole length of telescopic mast 3, described
Positioning wedged block 4 and telescopic mast 3 are integrally formed, and the support ring 10 is connected with guide post 1 by welding, the buffering
Ring 8 is set as rubber ring, and the utility model passes through the collective effect of telescopic mast 3 and support spring 16, thus it is possible to vary this is practical new
The length of type entirety, to facilitate the installation and removal of the utility model.
The working principle of the utility model is: the utility model is during installation, first to the telescopic mast of 1 upper and lower ends of guide post
3 are compressed, and so as to shorten the length of the utility model entirety, the bottom of the utility model after shortening is plugged into mould later
Dedicated for the inside of the mounting groove of installation guide post in frame lower surface, telescopic mast 3 is unclamped later, passes through the bullet of support spring 16
Property effect, the telescopic mast 3 being contracted in inside telescopic mast mounting groove 14 originally is released, and then keep the utility model integrally elongated,
To make the top card of the utility model in the inside of the mounting groove on mould bases top, facilitate the utility model in this way
Installation and removal, the component matched with existing guide post are attached with ball guide post guide sleeve 6, pass through ball guide post guide sleeve 6
Replacement assemblies are attached with guide post 1, since ball guide post guide sleeve 6 is internally provided with ball sleeve 7, can reduce guide post 1
The abrasion being subject to extends the service life of guide post 1, can reduce ball guide post with upper buffer gear 2 by lower buffer gear 5
Guide sleeve 6 moves up and down the impact force of generation on guide post 1.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of plastic die holder punch die guide post, including guide post (1), upper buffer gear (2), telescopic mast (3), positioning wedged block
(4), lower buffer gear (5) and ball guide post guide sleeve (6), it is characterised in that: be set with ball on the surface of the guide post (1)
Guide post guide sleeve (6) is set with buffer gear (2) on the upper face of the guide post (1), the lower part of the guide post (1)
It is set on surface lower buffer gear (5), the upper buffer gear (2) is by support ring (10), buffering ring (8), positioning column (12)
It is formed with buffer spring (9), the support ring (10) is sleeved on the surface of guide post (1), the lower part of the support ring (10)
It is provided with the buffering ring (8) being sleeved on guide post (1) surface, offers circle distribution on the surface of the support ring (10)
Four positioning column mounting holes (11), the positioning column (12) are plugged on the inside of positioning column mounting hole (11), and positioning column (12)
Bottom be connected with buffering ring (8), on the surface of the positioning column (12) between the buffering ring (8) and support ring (10)
It is set with buffer spring (9), the lower buffer gear (5) is identical as the structure of upper buffer gear (2), and lower buffer gear (5)
It is symmetrical arranged with upper buffer gear (2), the upper inner and lower inside of the guide post (1) offer telescopic mast mounting groove
(14), the inside of the telescopic mast mounting groove (14) is equipped with support spring (16), and the telescopic mast (3) assigns into telescopic mast peace
The inside of tankage (14), restraining position ring block (15) are arranged in the one end for being located at telescopic mast mounting groove (14) internal telescopic mast (3), described
The other end of telescopic mast (3) is equipped with positioning wedged block (4).
2. a kind of plastic die holder punch die guide post according to claim 1, it is characterised in that: the ball guide post guide sleeve
(6) inside is equipped with ball sleeve (7), and ball sleeve (7) is sleeved on the surface of guide post (1).
3. a kind of plastic die holder punch die guide post according to claim 1, it is characterised in that: remote on the positioning column (12)
Finite place piece (13) are installed in one end from buffering ring (8), and locating part (13) and positioning column (12) are integrally formed.
4. a kind of plastic die holder punch die guide post according to claim 1, it is characterised in that: the telescopic mast mounting groove
(14) depth is greater than the length of telescopic mast (3) entirety, and the positioning wedged block (4) and telescopic mast (3) are integrally formed.
5. a kind of plastic die holder punch die guide post according to claim 1, it is characterised in that: the support ring (10) passes through
The mode of welding is connected with guide post (1), and the buffering ring (8) is set as rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821583985.5U CN209191083U (en) | 2018-09-27 | 2018-09-27 | A kind of plastic die holder punch die guide post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821583985.5U CN209191083U (en) | 2018-09-27 | 2018-09-27 | A kind of plastic die holder punch die guide post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209191083U true CN209191083U (en) | 2019-08-02 |
Family
ID=67406806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821583985.5U Expired - Fee Related CN209191083U (en) | 2018-09-27 | 2018-09-27 | A kind of plastic die holder punch die guide post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209191083U (en) |
-
2018
- 2018-09-27 CN CN201821583985.5U patent/CN209191083U/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: 20190802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |