CN203343301U - Sliding block for engineering machinery - Google Patents
Sliding block for engineering machinery Download PDFInfo
- Publication number
- CN203343301U CN203343301U CN 201320369782 CN201320369782U CN203343301U CN 203343301 U CN203343301 U CN 203343301U CN 201320369782 CN201320369782 CN 201320369782 CN 201320369782 U CN201320369782 U CN 201320369782U CN 203343301 U CN203343301 U CN 203343301U
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- oil storage
- plate body
- oil
- engineering machinery
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Abstract
The utility model belongs to the technical field of automobile dies, and particularly relates to a sliding block for engineering machinery. The sliding block solves the technical problems that existing design is unreasonable, short in service life and the like. The sliding block for engineering machinery comprises a strip-shaped plate body and is characterized in that a locating hole is formed in the middle of the plate body, a first oil storage structure and a second oil storage structure which are communicated with the locating hole are arranged on the plate body respectively, and the first oil storage oil structure is communicated with the second oil storage structure through a communication structure. The sliding block for engineering machinery has the following advantages of being more reasonable in design, simpler in structure, strong in oil storage capacity, good in self-lubrication effect, low in friction coefficient, long in service life, capable of prolonging the service life of the automobile dies, and in accord with the development tendency of current social technology.
Description
Technical field
The utility model belongs to the automobile die technical field, especially relates to a kind of engineering machinery slide block.
Background technology
Automobile die refers to the mould that is applied to automotive field, and particularly big-and-middle-sized cladding member mold, be the important component part of vehicle body manufacturing technology, is also a key link that forms the automobile ability to develop independently.The topmost part of automobile die is exactly cladding member mold, and this class mould is mainly cold-punching mould, and sensu lato " automobile die " is the mould general name of manufacturing all parts on automobile.For example, diel, injection mold, forging mold, casting wax-pattern, glass mold etc.The automobile die guide is for the correcting automobile die, the parts of supporting or guide effect, prevent that mould from when work, skew occurring crooked simultaneously, thereby the raising operating accuracy, save the mould set-up time, can enhance productivity, for service life and the reduction frequency of maintenance that can extend automobile die, for this reason, people have carried out long-term exploration, have proposed various solutions.
For example, Chinese patent literature discloses a kind of die for glue injection [application number: CN201020202627.2] of tape guide plate, comprises two pattern pieces that are oppositely arranged, size is identical, respectively be provided with die cavity in described two pattern pieces, on described two pattern pieces, be provided with the hole for injecting glue be connected with die cavity, also comprise be arranged on the type module side, for the guide plate of location type module, in addition, Chinese patent literature discloses a kind of guide runner injection mold [application number: CN201220351561.2], comprise quiet mould, dynamic model, slide block and mold insert, at the relative position of the quiet mould dynamic model that is slidably installed, form the injection moulding die cavity after dynamic model and quiet mould matched moulds, be shaped with a coaxial slide rail on dynamic model, in the slide rail of injection moulding die cavity both sides, equal symmetrical horizontal slip is equipped with a slide block, a side that is positioned at the injection moulding die cavity at these two slide blocks is the coaxial mold insert cooperatively interacted with junction shape that is fixed with all, on the quiet mould corresponding with slide position by the vertical oblique guide block that is fixed with of bolt, the part that this oblique guide block stretches out quiet mould surface is made as bending, be shaped with the oblique guide groove coordinated with this oblique guide block on slide block, also have the inventor regularly between guide and automobile die, to add lubricating oil, lubricating between assurance.Above-mentioned several schemes have extended to a certain extent the service life of automobile die and have reduced frequency of maintenance, but also at least have following defect: guider does not possess oil storage function, cause the coefficient of friction between guide plate and automobile die larger, virtually improved maintenance frequency.
The utility model content
The purpose of this utility model is for the problems referred to above, provides a kind of oil storage capacity strong and can reduce the engineering machinery slide block of coefficient of friction.
For achieving the above object, the utility model has adopted following technical proposal: this engineering machinery comprises the plate body that is strip with slide block, it is characterized in that, described plate body middle part is provided with locating hole, be provided with the first oil-bearing structure and the second oil-bearing structure that are communicated with described locating hole respectively on plate body, be communicated with by connectivity structure between described the first oil-bearing structure and the second oil-bearing structure.Obviously, the utility model design is more reasonable, and structure is simpler, and oil storage capacity is strong, certainly moistens effectively, and the low and long service life of coefficient of friction, can extend service life of automobile die, meets the development trend of current social technology.
In above-mentioned engineering machinery, with in slide block, described the first oil-bearing structure comprises some the first oil storage tanks that are arranged on the plate body front and radially distribute, and at least one first oil storage tank is communicated with described locating hole; Described the second oil-bearing structure comprises some the second oil storage tanks that are arranged on the plate body front and radially distribute, and at least one second oil storage tank is communicated with described locating hole; Described connectivity structure comprises the connectivity slot that at least one is communicated with described the first oil storage tank and the second oil storage tank.
In above-mentioned engineering machinery, use in slide block, described plate body is provided with the first-class through hole at the joint place that is positioned at the first oil storage tank and is positioned at the second through hole at the joint place of the second oil storage tank, is provided with the arc oil storage tank be communicated with described first-class through hole and second through hole respectively at the back side of plate body.
In above-mentioned engineering machinery, with in slide block, middle part, the described plate body back side is provided with positioning boss.
In above-mentioned engineering machinery, with in slide block, described plate body two ends are respectively equipped with screw.This structure is easily installed, and is convenient to manufacture.
Compared with prior art, this engineering machinery is by the advantage of slide block: it is more reasonable to design, and structure is simpler, effective from profit, oil storage capacity is strong, the low and long service life of coefficient of friction, can extend the service life of automobile die, meet the development trend of current social technology.
The accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the structure schematic diagram that the utility model provides.
In figure, plate body 1, locating hole 11, the first oil storage tank 12, the second oil storage tank 13, connectivity slot 14, first-class through hole 15, second through hole 16, arc oil storage tank 17, screw 18, positioning boss 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1-2, this engineering machinery comprises the plate body 1 that is strip with slide block, be provided with locating hole 11 at plate body 1 middle part, be provided with the first oil-bearing structure and the second oil-bearing structure that are communicated with described locating hole 11 respectively on plate body 1, between described the first oil-bearing structure and the second oil-bearing structure, by connectivity structure, be communicated with, be provided with positioning boss 2 at plate body 1 middle part, the back side, at plate body 1 two ends, be respectively equipped with screw 18.The present embodiment design is more reasonable, and structure is simpler, and oil storage capacity is strong, certainly moistens effectively, and the low and long service life of coefficient of friction, can extend service life of automobile die, meets the development trend of current social technology.
Specifically, first oil-bearing structure of the present embodiment comprises some the first oil storage tanks 12 that are arranged on plate body 1 front and radially distribute, and at least one first oil storage tank 12 is communicated with described locating hole 11; Described the second oil-bearing structure comprises some the second oil storage tanks 13 that are arranged on plate body 1 front and radially distribute, and at least one second oil storage tank 13 is communicated with described locating hole 11; Described connectivity structure comprises the connectivity slot 14 that at least one is communicated with described the first oil storage tank 12 and the second oil storage tank 13.
Be provided with the first-class through hole 15 and the second through hole 16 that is positioned at the joint place of the second oil storage tank 13 at the joint place that is positioned at the first oil storage tank 12 on plate body 1, be provided with the arc oil storage tank 17 be communicated with described first-class through hole 15 and second through hole 16 respectively at the back side of plate body 1.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as plate body 1, locating hole 11, the first oil storage tank 12, the second oil storage tank 13, connectivity slot 14, first-class through hole 15, second through hole 16, arc oil storage tank 17, screw 18, positioning boss 2, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (5)
1. an engineering machinery slide block, comprise the plate body (1) that is strip, it is characterized in that, described plate body (1) middle part is provided with locating hole (11), be provided with the first oil-bearing structure and the second oil-bearing structure that are communicated with described locating hole (11) respectively on plate body (1), be communicated with by connectivity structure between described the first oil-bearing structure and the second oil-bearing structure.
2. engineering machinery slide block according to claim 1, it is characterized in that, described the first oil-bearing structure comprises some the first oil storage tanks (12) that are arranged on plate body (1) front and radially distribute, and at least one first oil storage tank (12) is communicated with described locating hole (11); Described the second oil-bearing structure comprises some the second oil storage tanks (13) that are arranged on plate body (1) front and radially distribute, and at least one second oil storage tank (13) is communicated with described locating hole (11); Described connectivity structure comprises the connectivity slot (14) that at least one is communicated with described the first oil storage tank (12) and the second oil storage tank (13).
3. engineering machinery slide block according to claim 2, it is characterized in that, described plate body (1) is provided with the first-class through hole (15) at the joint place that is positioned at the first oil storage tank (12) and is positioned at the second through hole (16) at the joint place of the second oil storage tank (13), is provided with the arc oil storage tank (17) be communicated with described first-class through hole (15) and second through hole (16) respectively at the back side of plate body (1).
4. according to claim 1 or 2 or 3 described engineering machinery slide blocks, it is characterized in that, middle part, described plate body (1) back side is provided with positioning boss (2).
5. engineering machinery slide block according to claim 4, is characterized in that, described plate body (1) two ends are respectively equipped with screw (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320369782 CN203343301U (en) | 2013-06-25 | 2013-06-25 | Sliding block for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320369782 CN203343301U (en) | 2013-06-25 | 2013-06-25 | Sliding block for engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343301U true CN203343301U (en) | 2013-12-18 |
Family
ID=49743235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320369782 Expired - Fee Related CN203343301U (en) | 2013-06-25 | 2013-06-25 | Sliding block for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881963A (en) * | 2016-05-16 | 2016-08-24 | 苏州博豪精密机械有限公司 | Sliding block of mould |
-
2013
- 2013-06-25 CN CN 201320369782 patent/CN203343301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881963A (en) * | 2016-05-16 | 2016-08-24 | 苏州博豪精密机械有限公司 | Sliding block of mould |
| CN105881963B (en) * | 2016-05-16 | 2017-12-15 | 苏州博豪精密机械有限公司 | A kind of mould slide 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 |
Granted publication date: 20131218 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |