CN204604754U - Prevent the tray die that slideway weares and teares - Google Patents
Prevent the tray die that slideway weares and teares Download PDFInfo
- Publication number
- CN204604754U CN204604754U CN201520260759.3U CN201520260759U CN204604754U CN 204604754 U CN204604754 U CN 204604754U CN 201520260759 U CN201520260759 U CN 201520260759U CN 204604754 U CN204604754 U CN 204604754U
- Authority
- CN
- China
- Prior art keywords
- slideway
- insert
- slide block
- ball bearing
- wearing
- 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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Abstract
The utility model discloses a kind of tray die preventing slideway from wearing and tearing, its drip irrigation device is, comprise upper mounted plate, solid plate, moving platen, bottom plate, moving platen is provided with slide block, the slideway taken out for side, and slide block is connected with insert, and insert is positioned at slideway, insert is provided with depressed part, depressed part internal fixtion is provided with ball bearing, and inner ring and the slide block of ball bearing are fixed, and outer shroud and the slideway inwall of ball bearing are conflicted; Change original I-shaped block into be fixed on slide block insert, add bearing in insert, just avoid slide block and contact with the direct of slideway, just avoid I-shaped block to be engaged and wearing and tearing.
Description
Technical field
The utility model relates to a kind of mould, and more particularly, it relates to a kind of tray die preventing slideway from wearing and tearing.
Background technology
Various medicine food, plant equipment, plastics chemical industry, raw material etc. are in warehousing and logistics progress, and often use pallet, comparatively large-scale pallet is applied widely in the industrial production.When production pallet, owing to pallet self structure there being the structure of forklift hole, therefore in injection moulding production process, need in tray die to utilize oil cylinder to drive the slide block in mould.
Application number be 200920196440.3 utility model patent disclose the long and short double-side grid tray die of loosing core of a kind of arc chord angle, core-pulling mechanism in this tray die, hydraulic oil cylinder driving slide block movement, allows I-shaped block slide on planker, both guarantees relatively stable.But in practical operation, because side-drawing mechanism work in-process is motion repeatedly, I-shaped block and planker directly contact, although between to be equipped with lubricating oil this, easily there are wearing and tearing in later I-shaped block etc. of long duration, occurs the phenomenon of occlusion, the effect that impact uses.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of insert original I-shaped block being replaced to band bearing to guarantee the tray die that long-time stable side is taken out.
For achieving the above object, the utility model provides following technical scheme: a kind of tray die preventing slideway from wearing and tearing, comprise upper mounted plate, solid plate, moving platen, bottom plate, described moving platen is provided with slide block, the slideway taken out for side, described slide block is connected with insert, described insert is positioned at described slideway, described insert is provided with depressed part, described depressed part internal fixtion is provided with ball bearing, inner ring and the described slide block of described ball bearing are fixed, and outer shroud and the described slideway inwall of described ball bearing are conflicted.
By adopting technique scheme, changing original I-shaped block into be fixed on slide block insert, adding bearing in insert, just avoiding slide block and contact with the direct of slideway, just avoid I-shaped block to be engaged and wearing and tearing.Can allow the coordinating of insert and slideway stable the moving on slideway of slide block on the one hand, just play a lubrication on the other hand, allow both there will not be damage, ensure stable for a long time use.
The utility model is set to further: described slideway inwall is provided with the groove with described ball bearing inlay card.
By adopting technique scheme, groove on slideway inwall can allow ball bearing inlay card, stability in further reinforcement insert motion, slideway can prevent insert double swerve, groove can prevent insert from teetertottering, slide block can be allowed also to keep stable while of insert stable, ensure motion of loosing core repeatedly.
The utility model is set to further: described slideway comprises two one slide rails, and described slide rail is L-type, and described insert is erected between described two one slide rails.
By adopting technique scheme, the slide block of two L-type slide rail compositions can hold up insert, makes insert inlay card more stable, plays the effect preventing double swerve.Two one slide rail structures are comparatively simple, can play the effect of guiding insert with less material, comparatively practical.
The utility model is set to further: described moving platen both sides are equipped with slideway.
By adopting technique scheme, it is all can carry out the structural design of taking out side in order to ensure two ends that both sides are equipped with slideway, strengthens insert stability at the volley.Slide block drives insert to move at the volley, and ball bearing is compared to a bearing can play the effect preventing from rocking, and ensure that the stability of motion.
Accompanying drawing explanation
Fig. 1 is the structure chart of the tray die embodiment that the utility model prevents slideway from wearing and tearing;
Fig. 2 is the enlarged drawing at the tray die example I place that the utility model prevents slideway from wearing and tearing.
Reference numeral: 1, upper mounted plate; 2, solid plate; 3, moving platen; 31, slide rail; 311, groove; 4, bottom plate; 5, slide block; 51, insert; 511, depressed part; 52, stopper slot; 6, ball bearing; 7, oil cylinder; 71, limited block.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the tray die embodiment that the utility model prevents slideway from wearing and tearing is described further.
Prevent the tray die that slideway weares and teares, be followed successively by upper mounted plate 1, solid plate 2, moving platen 3, bottom plate 4 from top to bottom, bottom plate 4 is provided with thimble for ejecting and ejector retainner plate.Both sides on moving platen 3 are all symmetrically arranged with side-drawing mechanism, and side-drawing mechanism comprises slide block 5, slideway, oil cylinder 7.Slideway is two L-type slide rails 31 being fixed on dynamic model, and slide rail 31 is structures of inverted L-shaped, and slide rail 31 one end and moving platen 3 are fixed, and the other end is provided with a fixed head, and oil cylinder 7 is fixed on above fixed head, moves for pull slide block 5.One end of oil cylinder 7 upper piston rod is provided with a T-shaped limited block 71, and slide block 5 is provided with the stopper slot 52 with T-shaped limited block 71 inlay card.T-shaped structure installment is convenient, successful, and oil cylinder 7 motion can be moved by Direct driver slide block 5, and power transmission is comparatively stable.
The side that slide block 5 is positioned at moving platen 3 outside is provided with an insert 51, and this insert 51 is between two slide rails 31, and insert 51 is also T-shaped in what fall, and inlay card guarantees stablizing in slip in the middle of the slide rail 31 of two L-types.Wherein, insert 51 is provided with depressed part 511, and depressed part 511 internal fixtion is provided with ball bearing 6, and inner ring and the slide block 5 of ball bearing 6 are fixed, and outer shroud and slide rail 31 inwall of ball bearing 6 are conflicted.
Original I-shaped block is changed into the insert 51 be fixed on slide block 5, add bearing in insert 51, just avoid slide block 5 and contact with the direct of slideway, just avoid I-shaped block to be engaged and wearing and tearing.Can allow the coordinating of insert 51 and slideway stable the moving on slideway of slide block 5 on the one hand, just play a lubrication on the other hand, allow both there will not be damage, ensure stable for a long time use.
Slideway inwall is provided with the groove 311 with ball bearing 6 inlay card.Groove 311 on slideway inwall can allow ball bearing 6 inlay card, stability in further reinforcement insert 51 motion, slideway can prevent insert 51 double swerve, groove 311 can prevent insert 51 from teetertottering, slide block 5 can be allowed the while of insert 51 stable also to keep stable, ensure motion of loosing core repeatedly.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the tray die preventing slideway from wearing and tearing, comprise upper mounted plate, solid plate, moving platen, bottom plate, described moving platen is provided with slide block, the slideway taken out for side, described slide block is connected with insert, described insert is positioned at described slideway, it is characterized in that: described insert is provided with depressed part, and described depressed part internal fixtion is provided with ball bearing, inner ring and the described slide block of described ball bearing are fixed, and outer shroud and the described slideway inwall of described ball bearing are conflicted.
2. the tray die preventing slideway from wearing and tearing according to claim 1, is characterized in that: described slideway inwall is provided with the groove with described ball bearing inlay card.
3. the tray die preventing slideway from wearing and tearing according to claim 2, it is characterized in that: described slideway comprises two one slide rails, described slide rail is L-type, described insert is erected between described two one slide rails.
4. the tray die preventing slideway from wearing and tearing according to claim 1, is characterized in that: described moving platen both sides are equipped with slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260759.3U CN204604754U (en) | 2015-04-27 | 2015-04-27 | Prevent the tray die that slideway weares and teares |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260759.3U CN204604754U (en) | 2015-04-27 | 2015-04-27 | Prevent the tray die that slideway weares and teares |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204604754U true CN204604754U (en) | 2015-09-02 |
Family
ID=53957335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260759.3U Expired - Fee Related CN204604754U (en) | 2015-04-27 | 2015-04-27 | Prevent the tray die that slideway weares and teares |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204604754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773927A (en) * | 2016-04-23 | 2016-07-20 | 东莞市盛涵精密塑胶制品有限公司 | Anti-sticking die structure for large-sized sliding block |
-
2015
- 2015-04-27 CN CN201520260759.3U patent/CN204604754U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773927A (en) * | 2016-04-23 | 2016-07-20 | 东莞市盛涵精密塑胶制品有限公司 | Anti-sticking die structure for large-sized sliding block |
| CN105773927B (en) * | 2016-04-23 | 2018-04-17 | 东莞市盛涵精密塑胶制品有限公司 | The large-scale anti-jamming mould structure of sliding block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20180427 |