CN108714999A - A kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof - Google Patents
A kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof Download PDFInfo
- Publication number
- CN108714999A CN108714999A CN201810595980.2A CN201810595980A CN108714999A CN 108714999 A CN108714999 A CN 108714999A CN 201810595980 A CN201810595980 A CN 201810595980A CN 108714999 A CN108714999 A CN 108714999A
- Authority
- CN
- China
- Prior art keywords
- rack
- fixed feet
- head plate
- footing
- mounting hole
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000000203 mixture Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 210000002683 foot Anatomy 0.000 description 38
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1775—Connecting parts, e.g. injection screws, ejectors, to drive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
- B29C2045/1765—Machine bases
- B29C2045/1767—Machine bases connecting means for machine base parts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof, structure includes head plate and rack, head plate bottom or so edge is equipped with footing, left and right footing is wide altogether with head plate left and right sides, left and right footing bottom surface is equipped with location hole, rack is equipped with location hole, it is fixedly connected by positioning pin between the location hole of footing and the location hole of rack, the middle section of head plate bottom is equipped with fixed feet, fixed feet is equipped with mounting hole, it also is provided with mounting hole in rack, is fixedly connected by screw rod between the mounting hole of fixed feet and the mounting hole of rack.The present invention can reduce the head plate deflection caused by high-voltage lock mould, improve mode locking precision, reduce the probability that plastics generate overlap, while effectively reducing body entirety floor space, improve workshop utilization rate, reduce cost.
Description
Technical field
The present invention relates to a kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof, belong to injection molding machine field.
Background technology
In the prior art, the connection structure of Platen in Injection Molding Machine and rack at left and right sides of 1 bottom of head plate as shown in Figure 1, be equipped with
Footing 11, left and right footing 11 protrude from 1 left and right side of head plate, and footing 11 is equipped with location hole, and corresponding position also is provided in rack 2
Location hole sequentially passes through the location hole in 11 upper Positioning holes of footing and rack 2 by screw rod from top to bottom, thus by head plate 1
It is fixed with rack 2.In above structure, since footing 11 protrudes from 1 left and right sides edge of head plate, cause floor space larger, head
There are gaps between 1 bottom of plate and rack 2, after long-time service, since stress can make head plate 1 deform, influence, influence to lock
Mould precision.
Invention content
The main purpose of the present invention is to provide a kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof, reduce
Floor space, solve the problems, such as head plate deformation and caused by mode locking accuracy decline.
To achieve the above object, the technical solution that the present invention takes is：
A kind of Platen in Injection Molding Machine and frame connecting structure, including head plate and rack, described head plate bottom or so edge are equipped with bottom
Foot is located at the footing in left side, and left side and head plate leftmost side edge are coplanar, is located at the footing on right side, right side and head plate
Rightmost side edge it is coplanar, left and right footing bottom surface is equipped with location hole, and the rack corresponds to the position of footing location hole
It also is provided with location hole, is fixedly connected by positioning pin between the location hole of the footing and the location hole of rack, the head plate bottom
The middle section in portion is equipped with fixed feet, and fixed feet is equipped with mounting hole, and the rack upper surface corresponds to fixed feet mounting hole
Position is equipped with mounting hole, is fixedly connected by screw rod between the mounting hole of the fixed feet and the mounting hole of rack.
Further, the fixed feet is made of the first plate-like portion and the interconnection of the second plate-like portion, first plate
Portion is connected with the bottom of head plate, and the bottom surface of second plate-like portion is parallel with rack upper surface, the fixation of the fixed feet
Hole is set on the second plate-like portion, and the fixed feet is integrally formed.
Further, the first plate-like portion and the second plate-like portion of the fixed feet are in 90 degree of angles so that fixed feet is cutd open
Face is L-shaped, and the first plate-like portion upper edge of the fixed feet is vertically connected with head plate so that the bottom surface of the second plate-like portion is in
Horizontal plane.
Further, the centre position of the head plate bottom is formed with barbed portion, and the edge of the barbed portion is downward
Extension board is extended to form, the first plate-like portion upper edge of the fixed feet is fixedly connected with the lower edge of extension board.
Further, the bottom surface of the footing is additionally provided with groove, and the rack upper surface corresponds to the position of footing groove
Equipped with lug boss, when the head plate is connected with rack, the lug boss is limited in the groove of footing.
Further, the frame ground face is equipped with groove corresponding to the position of footing location hole, and the location hole of rack is set
In in the groove.
The invention also discloses the connection methods of a kind of Platen in Injection Molding Machine and rack, including following steps：
（1）Head plate is sling and is placed into rack, ensures that the mounting hole of fixed feet is corresponding with rack mounting hole position；
（2）Screw rod is sequentially passed through to the mounting hole of fixed feet and the fixation of rack from top to bottom above fixed feet mounting hole
Hole carries out Primary Location so that the mounting hole in fixed feet is fixedly connected with the mounting hole of rack；
（3）Positioning pin is sequentially passed through into the location hole of rack and the positioning of fixed feet from bottom to top below rack location hole
Hole；
（4）It is finely adjusted by positioning pin, it is ensured that head plate is ajusted so that head plate is fixedly connected with rack.
Compared with prior art, the present invention has the advantages that：
（1）The centre position of head plate bottom is equipped with fixed feet in the present invention, and fixed feet 12 is fixedly connected with rack, can reduce by
The head plate deflection caused by high-voltage lock mould improves mode locking precision, reduces the probability that plastics generate overlap；（2）Head plate bottom is left
The footing of right both sides, with width, effectively reduces body entirety floor space with edge at left and right sides of head plate, improves workshop utilization rate, drop
Low cost；（3）The present invention is ensured that head plate is positioned against direction, is improved by Primary Location and secondary fine tuning positioning correction
Body quality.
Description of the drawings
Fig. 1 is Platen in Injection Molding Machine in the prior art and frame connecting structure schematic diagram.
Fig. 2 is Platen in Injection Molding Machine of the present invention and frame connecting structure schematic diagram；
Fig. 3 is Platen in Injection Molding Machine schematic bottom view.
In figure：1- Platen in Injection Molding Machine；2- racks；11- footing；111- location holes；112- grooves；12- fixed feets；13- prolongs
Stretch plate；14- barbed portions.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figures 2 and 3, a kind of Platen in Injection Molding Machine and frame connecting structure, including head plate 1 and rack 2,1 bottom of head plate
Portion or so edge is equipped with footing 11, is located at the footing 11 in left side, and left side and 1 leftmost side edge of head plate are coplanar, is located at the right side
The footing 11 of side, right side and the rightmost side edge of head plate 1 are coplanar.11 bottom surface of the footing is equipped with location hole 111, described
The position that rack 2 corresponds to 11 location hole 111 of footing also is provided with location hole, the location hole of the location hole 111 and rack 2 of footing 11
Between be fixedly connected by positioning pin.The middle section of 1 bottom of head plate is equipped with fixed feet 12, and fixed feet 12 is equipped with mounting hole,
The position that 2 upper surface of the rack corresponds to 12 mounting hole of fixed feet is equipped with mounting hole, mounting hole and the rack 2 of fixed feet 12
It is fixedly connected by screw rod between mounting hole.
As shown in figure 3, fixed feet 12 is made of the first plate-like portion and the interconnection of the second plate-like portion, the first plate-like portion and head
The bottom of plate 11 is connected, and the bottom surface of the second plate-like portion is parallel with 2 upper surface of rack, and entire fixed feet 12 is integrally formed, institute
The mounting hole for stating fixed feet 12 is set on the second plate-like portion.
Preferably, the first plate-like portion and the second plate-like portion of fixed feet 12 are in 90 degree of angles so that the section of fixed feet 12
It is L-shaped.First plate-like portion upper edge of the fixed feet 12 is vertically connected with head plate 1 so that the bottom surface of the second plate-like portion
In horizontal plane.The centre position of 1 bottom of head plate is formed with barbed portion 14, and the edge of the barbed portion 14 is downwardly extending
There are extension board 13, the first plate-like portion upper edge of fixed feet 12 to be fixedly connected with the lower edge of extension board 13.
Preferably, the bottom surface of footing 11 is additionally provided with groove 112, and correspondingly 2 upper surface of rack corresponds to 11 groove of footing
Position is equipped with lug boss, and when the head plate 1 is connected with rack 2, the lug boss is limited in the groove 112 of footing 11.
The specific connection method of connection structure as described in the present invention is as follows, by gantry crane or other equipment of slinging by head plate
1 slings, and then places to rack 2, ensures that the mounting hole of fixed feet 12 is corresponding with the mounting hole position of 2 corresponding position of rack,
And the protrusion of 2 upper surface of rack is limited in the groove 112 of 1 footing of head plate, 11 bottom surface；Then by screw rod from fixed feet
The mounting hole of fixed feet 12 and the mounting hole of rack 2 are sequentially passed through above 12 mounting holes from top to bottom, Primary Location is carried out, makes
The mounting hole obtained in fixed feet 12 is fixedly connected with the mounting hole of rack 2；Later by positioning pin, below 2 location hole of rack
The location hole of rack 2 and the location hole 111 of fixed feet 11 are sequentially passed through from bottom to top；It is finely adjusted later by positioning pin,
Ensure that head plate 1 is ajusted, head plate 1 connect with rack 2 and finishes.In order to ensure fixation, 2 bottom surface of rack is positioned corresponding to footing 11
The position in hole 111 is equipped with groove, and the location hole of rack 2 is set in the groove, is positioned with footing 11 to reduce 2 location hole of rack
The distance between hole 111 ensures that positioning pin is inserted into 11 location hole 111 of footing with enough length.
By above description as can be seen that the centre position of 1 bottom of head plate is equipped with fixed feet 12, fixed feet 12 in the present invention
It is fixedly connected with rack 2, the head plate deflection caused by high-voltage lock mould can be reduced, improve mode locking precision, reduce plastics production
The probability of raw overlap；In addition, the footing 11 at left and right sides of 1 bottom of head plate is same wide with 1 left and right sides edge of head plate, machine is effectively reduced
Body entirety floor space improves workshop utilization rate, reduces cost；The present invention is corrected by Primary Location and secondary fine tuning positioning,
Ensure that head plate 1 is positioned against direction, improves the quality of body.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of Platen in Injection Molding Machine and frame connecting structure, it is characterised in that：Including head plate and rack, described head plate bottom or so
Edge is equipped with footing, is located at the footing in left side, and left side and head plate leftmost side edge are coplanar, is located at the footing on right side,
Right side and the rightmost side edge of head plate are coplanar, and left and right footing bottom surface is equipped with location hole, and the rack corresponds to footing
The position of location hole also is provided with location hole, is fixed and is connected by positioning pin between the location hole of the footing and the location hole of rack
It connects, the middle section of the head plate bottom is equipped with fixed feet, and fixed feet is equipped with mounting hole, and the rack upper surface corresponds to solid
The position for determining foot mounting hole is equipped with mounting hole, is fixed and is connected by screw rod between the mounting hole of the fixed feet and the mounting hole of rack
It connects.
2. a kind of Platen in Injection Molding Machine according to claim 1 and frame connecting structure, it is characterised in that：The fixed feet by
First plate-like portion and the second plate-like portion are connected with each other composition, and first plate-like portion is connected with the bottom of head plate, and described second
The bottom surface of plate-like portion is parallel with rack upper surface, and the mounting hole of the fixed feet is set on the second plate-like portion.
3. a kind of Platen in Injection Molding Machine according to claim 2 and frame connecting structure, it is characterised in that：The fixed feet one
It is body formed.
4. a kind of Platen in Injection Molding Machine according to claim 2 and frame connecting structure, it is characterised in that：The fixed feet
First plate-like portion and the second plate-like portion are in 90 degree of angles so that the section of fixed feet is L-shaped, the first plate of the fixed feet
Portion's upper edge is vertically connected with head plate so that the bottom surface of the second plate-like portion is in horizontal plane.
5. a kind of Platen in Injection Molding Machine according to claim 2 and frame connecting structure, it is characterised in that：The head plate bottom
Centre position be formed with barbed portion, the edge of the barbed portion has been downwardly extending extension board, the fixed feet
First plate-like portion upper edge is fixedly connected with the lower edge of extension board.
6. a kind of Platen in Injection Molding Machine according to claim 1 and frame connecting structure, it is characterised in that：The bottom of the footing
Face is additionally provided with groove, and the position that the rack upper surface corresponds to footing groove is equipped with lug boss, and the head plate is connected with rack
When, the lug boss is limited in the groove of footing.
7. a kind of Platen in Injection Molding Machine according to claim 1 and frame connecting structure, it is characterised in that：The rack bottom surface
It is equipped with groove corresponding to the position of footing location hole, the location hole of rack is set in the groove.
8. the connection method of a kind of Platen in Injection Molding Machine and rack, which is characterized in that described in any one of claim 1-7
Platen in Injection Molding Machine and rack connection structure, specifically include following steps：
（1）Head plate is sling and is placed into rack, ensures that the mounting hole of fixed feet is corresponding with rack mounting hole position；
（2）Screw rod is sequentially passed through to the mounting hole of fixed feet and the fixation of rack from top to bottom above fixed feet mounting hole
Hole carries out Primary Location so that the mounting hole in fixed feet is fixedly connected with the mounting hole of rack；
（3）Positioning pin is sequentially passed through into the location hole of rack and the positioning of fixed feet from bottom to top below rack location hole
Hole；
（4）It is finely adjusted by positioning pin, it is ensured that head plate is ajusted so that head plate is fixedly connected with rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595980.2A CN108714999A (en) | 2018-06-11 | 2018-06-11 | A kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810595980.2A CN108714999A (en) | 2018-06-11 | 2018-06-11 | A kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108714999A true CN108714999A (en) | 2018-10-30 |
Family
ID=63912948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810595980.2A Pending CN108714999A (en) | 2018-06-11 | 2018-06-11 | A kind of Platen in Injection Molding Machine and frame connecting structure and attaching method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108714999A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653987A (en) * | 2019-09-27 | 2020-01-07 | 珠海格力智能装备有限公司 | Penetrate gluey mechanism and have its injection molding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041261A (en) * | 2006-03-24 | 2007-09-26 | 发那科株式会社 | Mold clamping mechanism of injection molding machine |
| CN201291560Y (en) * | 2008-10-13 | 2009-08-19 | 中山力劲机械有限公司 | High-rigidity head board |
| CN205096508U (en) * | 2015-08-29 | 2016-03-23 | 阜新力劲北方机械有限公司 | A cast first board for die casting machine or injection molding machine |
| CN205969836U (en) * | 2016-08-31 | 2017-02-22 | 阜新力劲北方机械有限公司 | Aircraft nose board of moulding plastics |
| CN208359302U (en) * | 2018-06-11 | 2019-01-11 | 宁波力维机械科技有限公司 | A kind of Platen in Injection Molding Machine and frame connecting structure |
-
2018
- 2018-06-11 CN CN201810595980.2A patent/CN108714999A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041261A (en) * | 2006-03-24 | 2007-09-26 | 发那科株式会社 | Mold clamping mechanism of injection molding machine |
| CN201291560Y (en) * | 2008-10-13 | 2009-08-19 | 中山力劲机械有限公司 | High-rigidity head board |
| CN205096508U (en) * | 2015-08-29 | 2016-03-23 | 阜新力劲北方机械有限公司 | A cast first board for die casting machine or injection molding machine |
| CN205969836U (en) * | 2016-08-31 | 2017-02-22 | 阜新力劲北方机械有限公司 | Aircraft nose board of moulding plastics |
| CN208359302U (en) * | 2018-06-11 | 2019-01-11 | 宁波力维机械科技有限公司 | A kind of Platen in Injection Molding Machine and frame connecting structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653987A (en) * | 2019-09-27 | 2020-01-07 | 珠海格力智能装备有限公司 | Penetrate gluey mechanism and have its injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210115 Address after: No. 999, Punan Avenue, Shengzhou Economic Development Zone, Shaoxing City, Zhejiang Province Applicant after: Zhejiang Liwei Intelligent Technology Co.,Ltd. Address before: 315111 Da'ao, Nancun, Dongwu Town, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: NINGBO LEADWAY MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181030 |
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| WD01 | Invention patent application deemed withdrawn after publication |