CN109291350A - A kind of mold clamping positioning and clamping mechanism - Google Patents
A kind of mold clamping positioning and clamping mechanism Download PDFInfo
- Publication number
- CN109291350A CN109291350A CN201811161674.4A CN201811161674A CN109291350A CN 109291350 A CN109291350 A CN 109291350A CN 201811161674 A CN201811161674 A CN 201811161674A CN 109291350 A CN109291350 A CN 109291350A
- Authority
- CN
- China
- Prior art keywords
- plate
- mold
- clamping
- backboard
- slot
- 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.)
- Granted
Links
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
Abstract
The invention discloses a kind of mold clamping positioning and clamping mechanisms, bottom plate including backboard and with backboard integral structure, plate upper surface is fixedly welded with U-shaped card plate close to backboard side, U-shaped card plate will mold the engaging of one side surface of mold, protruding plate is fixedly installed in the middle part of plate upper surface front side end, molding mold front side surface offers square type notch in protrusion Board position, protrusion plate surface offers square type opening, clamp system is provided in square type opening, molding mold both side surface upper end is provided with the first side slat plate, pressuring template both side surface lower end is provided with second side batten, backboard rear side surface is fixedly installed with mounting rack, cylinder is fixedly installed in the middle part of mounting rack rear side surface.The present invention can be convenient for changing molding mold, substantially increase the production efficiency of press moulded product, clamping plate can engage the first side slat plate and second side batten, at this time can steadily by pressuring template and molding mold cramping, the labor intensity of worker is reduced, mold damage is small.
Description
Technical field
The present invention relates to technical field of mold, more specifically, in particular to a kind of mold clamping positioning and clamping mechanism.
Background technique
In press moulded product process, compression tool is needed to open, be separated, to take out plastic products or plastics to be added
Raw material, referred to as mould unloading referred to as mold conversely, mold clamp, closing.After mold clamping, need to carry out mechanical interlocking process, it is general
Tightening operation is carried out all over using bolt, nut, even if also largely to use some bolts, nut using the mold of special fixture
Fastening, to guarantee the reliability of molding.In press moulded product process, traditional craft is continued to use always and positions, close up, closing,
This clamping system needs operator using auxiliary tools such as iron rod, screwdriver, hammer drills, by force by the phase of the separate section of mold
It answers screw hole to just, to be inserted into screw, to tighten, makes mold clamp, closes, that is, mold.The labour of traditional-handwork clamping system is strong
It is low to spend big, position inaccurate, damage mold, production efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of mold clamping positioning and clamping mechanism, in the presence of solving the prior art
Problem.
In order to achieve the above object, The technical solution adopted by the invention is as follows:
A kind of mold clamping positioning and clamping mechanism, the bottom plate including backboard and with backboard integral structure, table on the bottom plate
Face is fixedly welded with U-shaped card plate close to backboard side, and the plate upper surface is provided with molding mold, and the U-shaped card plate will close
The engaging of one side surface of mould mold, the backboard side surface are fixedly installed with support plate, support plate at molding mold top position
Upper surface middle part is provided with hydraulic cylinder, and hydraulic cylinder lower end runs through support plate lower surface, and the backboard side surface is on hydraulic cylinder
Mounting plate is fixedly installed at end position, the hydraulic cylinder upper end is fixedly connected with mounting plate lower surface, below the mounting plate
It is provided with pressuring template, pressuring template upper surface is fixedly welded with hydraulic cylinder lower end, fixed peace in the middle part of the plate upper surface front side end
Equipped with protruding plate, the molding mold front side surface offers square type notch in protrusion Board position, and the protrusion plate surface opens up
There is square type opening, is provided with clamp system in square type opening, molding mold both side surface upper end is provided with the first side slat
Plate, the first side slat plate are structure as a whole with molding mold, and pressuring template both side surface lower end is provided with second side batten, the
Two side slat plates are structure as a whole with pressuring template, and backboard front side surface two side ends position between molding mold and pressuring template is equal
Outlet slot is offered, outlet slot runs through backboard rear side surface, and the backboard rear side surface is fixedly installed with mounting rack, mounting rack
Setting is at outlet groove location, and the length of mounting rack is greater than the distance between outlet slot described in two groups, in mounting rack rear side surface
Portion is fixedly installed with cylinder, and the piston rod activity of cylinder runs through mounting rack inner surface, on the mounting rack inner wall and it is lower in
Wall offers sliding slot, and sliding is provided with slide plate between two groups of sliding slots, and the piston rod of the cylinder is fixedly connected with slide plate, described
Two side ends of the slide plate close to the side surface of outlet groove location are fixedly installed with clamping plate, the equal activity of the clamping plate other end plug with
In the outlet slot of corresponding position, clamping slot is offered in the middle part of clamping plate inner surface.
Further, the clamp system is made of knob bolt and force fit plate, and the protruding plate upper surface middle part opens up
There is threaded hole, the knob bolt and threaded hole are cooperatively connected, and the force fit plate setting presses plate surface two in square type opening
Side offers limit hole, and the square type opening two side ends are vertically fixedly installed with gag lever post, and the force fit plate passes through limit
Position hole is slidably connected with gag lever post, and the gag lever post lower part is arranged with spring below force fit plate, and the force fit plate passes through knob
Bolt and square type notch bottom surface press.
Further, the molding mould upper surface size and pressuring template lower surface are equal sized.
Further, the notch length that the clamping slot is located at outlet slot one end is greater than the first side slat plate and second side batten
The sum of thickness, the notch length that clamping slot is located at slide plate one end is equal to the sum of the thickness of the first side slat plate and second side batten.
Compared with the prior art, the advantages of the present invention are as follows:
The present invention can be convenient for changing molding mold, substantially increase the production efficiency of press moulded product, and without passing through spiral shell
Bolt fixes pressuring template and molding mold, and the present invention, when pressuring template is bonded with molding mold, passes through starting in compression molding process
Cylinder, cylinder push clamping plate mobile, clamping plate can engage the first side slat plate and second side batten, at this time can steadily
By pressuring template and molding mold cramping, the labor intensity of worker is reduced, mold damage is small.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structure chart of mold clamping positioning and clamping mechanism of the present invention；
Fig. 2 is a kind of cross-sectional view of mold clamping positioning and clamping mechanism of the present invention；
Fig. 3 is structural schematic diagram at A in Fig. 2.
Description of symbols: 1 backboard, 2 bottom plates, 3U type snap-gauge, 4 molding molds, 5 first side slat plates, 6 support plates, 7 installations
Plate, 8 hydraulic cylinders, 9 pressuring templates, 10 second side battens, 11 protruding plates, 12 knob bolts, 13 square types opening, 14 force fit plates, 15 limits
Position plate, 16 limiting slots, 17 gag lever posts, 18 limit holes, 19 springs, 20 outlet slots, 21 clamping plates, 22 clamping slots, 23 square type notches,
24 mounting racks, 25 cylinders, 26 slide plates, 27 sliding slots.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to fig. 1, shown in Fig. 2 and Fig. 3, the present invention provides a kind of mold clamping positioning and clamping mechanism, including backboard 1 and with
The bottom plate 2 of 1 integral structure of backboard, 2 upper surface of bottom plate are fixedly welded with U-shaped card plate 3 close to 1 side of backboard, and 2 upper surface of bottom plate is set
It is equipped with molding mold 4, U-shaped card plate 3 will mold the engaging of 4 one side surface of mold, and 1 side surface of backboard is in molding 4 top position of mold
Place is fixedly installed with support plate 6, and 6 upper surface middle part of support plate is provided with hydraulic cylinder 8, and 8 lower end of hydraulic cylinder is run through under support plate 6
Surface, 1 side surface of backboard are fixedly installed with mounting plate 7,8 upper end of hydraulic cylinder and 7 following table of mounting plate at 8 upper end position of hydraulic cylinder
Face is fixedly connected, and pressuring template 9 is provided with below mounting plate 7, and 9 upper surface of pressuring template is fixedly welded with 8 lower end of hydraulic cylinder, bottom plate 2
It is fixedly installed with protruding plate 11 in the middle part of the front side end of upper surface, molds 4 front side surface of mold in 11 position of protruding plate and offers square type
Notch 23,11 surface of protruding plate offer square type opening 13, are provided with clamp system in square type opening 13, mold 4 two sides of mold
Surface upper end is provided with the first side slat plate 5, and the first side slat plate 5 is structure as a whole with molding mold 4,9 both side surface of pressuring template
Lower end is provided with second side batten 10, and second side batten 10 is structure as a whole with pressuring template 9,1 front side surface two side ends of backboard
Position offers outlet slot 20 between molding mold 4 and pressuring template 9, and outlet slot 20 runs through 1 rear side surface of backboard, backboard
1 rear side surface is fixedly installed with mounting rack 24, and mounting rack 24 is arranged at 20 position of outlet slot, and the length of mounting rack 24 is greater than two
The distance between group outlet slot 20 is fixedly installed with cylinder 25, the piston rod activity of cylinder 25 in the middle part of 24 rear side surface of mounting rack
24 inner surface of mounting rack is run through, inner wall and lower inner wall offer sliding slot 27 on mounting rack 24, slide between two groups of sliding slots 27
Dynamic to be provided with slide plate 26, the piston rod of cylinder 25 is fixedly connected with slide plate 26, and by starting cylinder 25, the piston rod of cylinder 25 is stretched
Slide plate 26 can be made to slide in sliding slot 27 out, two side ends of the slide plate 26 close to the side surface of 20 position of outlet slot are fixedly mounted
There is clamping plate 21, the equal activity of 21 other end of clamping plate plugs in the outlet slot 20 with corresponding position, in 21 inner surface of clamping plate
Portion offers clamping slot 22.
In the present embodiment, clamp system is made of knob bolt 12 and force fit plate 14, and 11 upper surface middle part of protruding plate opens up
There is threaded hole, knob bolt 12 and threaded hole are cooperatively connected, and the setting of force fit plate 14 is in square type opening 13,14 surface two of force fit plate
Side offers limit hole 18, and square type 13 two side ends of opening are vertically fixedly installed with gag lever post 17, and force fit plate 14 passes through limit
Position hole 18 is slidably connected with gag lever post 17, and 17 lower part of gag lever post is arranged with spring 19 below force fit plate 14, and force fit plate 14 passes through
Knob bolt 12 and 23 bottom surface of square type notch press, and when needing with changing molding mold 4, by turning knob bolt 12, make
Force fit plate 14 is detached from 23 bottom surface of square type notch, when force fit plate 14 is moved up to a certain degree by the active force of spring 19, at this time
Very easily molding mold 4 can be split out.
It in the present embodiment, molds 4 upper surface size of mold and 9 lower surface of pressuring template is equal sized, when table on molding mold 4
When face is bonded with 9 lower surface of pressuring template, the first side slat plate 5 can be concordant with second side batten 10.
In the present embodiment, the notch length that clamping slot 22 is located at 20 one end of outlet slot is greater than the first side slat plate 5 and second side
The sum of the thickness of batten 10, the notch length that clamping slot 22 is located at 26 one end of slide plate are equal to the first side slat plate 5 and second side batten
The sum of 10 thickness, when starting cylinder 25, clamping plate 21 can be happier by the first side slat plate 5 and the by clamping slot 22
The engaging of two side slat plates 10.
Although the embodiments of the invention are described in conjunction with the attached drawings, but patent owner can be in appended claims
Within the scope of make various deformations or amendments, as long as it does not exceed the scope of protection described in the claims to the invention, all should
Within protection scope of the present invention.
Claims (4)
1. a kind of mold clamping positioning and clamping mechanism, the bottom plate (2) including backboard (1) and with backboard (1) integral structure, the bottom
Plate (2) upper surface is fixedly welded with U-shaped card plate (3) close to backboard (1) side, it is characterised in that: bottom plate (2) upper surface is set
It is equipped with molding mold (4), the U-shaped card plate (3) will mold the engaging of (4) one side surface of mold, and backboard (1) side surface is being closed
It is fixedly installed with support plate (6) at mould mold (4) top position, support plate (6) upper surface middle part is provided with hydraulic cylinder (8), liquid
Cylinder pressure (8) lower end runs through support plate (6) lower surface, backboard (1) side surface fixed peace at hydraulic cylinder (8) upper end position
Equipped with mounting plate (7), hydraulic cylinder (8) upper end is fixedly connected with mounting plate (7) lower surface, is set below the mounting plate (7)
It is equipped with pressuring template (9), pressuring template (9) upper surface is fixedly welded with hydraulic cylinder (8) lower end, bottom plate (2) upper surface front side end
Middle part is fixedly installed with protruding plate (11), and molding mold (4) front side surface offers square type slot in protruding plate (11) position
Mouth (23), protruding plate (11) surface offers square type opening (13), is provided with clamp system in square type opening (13), described
Molding mold (4) both side surface upper end is provided with the first side slat plate (5), and the first side slat plate (5) is integrated with molding mold (4)
Structure, pressuring template (9) the both side surface lower end are provided with second side batten (10), second side batten (10) and pressuring template
(9) it is structure as a whole, backboard (1) the front side surface two side ends open up position between molding mold (4) and pressuring template (9)
Have outlet slot (20), outlet slot (20) runs through backboard (1) rear side surface, and backboard (1) rear side surface is fixedly installed with peace
It shelves (24), mounting rack (24) is arranged at outlet slot (20) position, and the length of mounting rack (24) is greater than outlet slot described in two groups
The distance between (20), it is fixedly installed with cylinder (25) in the middle part of mounting rack (24) rear side surface, the piston rod activity of cylinder (25)
Mounting rack (24) inner surface is run through, inner wall and lower inner wall offer sliding slot (27) on the mounting rack (24), two groups of cunnings
Sliding is provided with slide plate (26) between slot (27), and the piston rod of the cylinder (25) is fixedly connected with slide plate (26), the slide plate
(26) two side ends close to the side surface of outlet slot (20) position are fixedly installed with clamping plate (21), clamping plate (21) other end
Equal activity is plugged in the outlet slot of corresponding position (20), offers clamping slot (22) in the middle part of clamping plate (21) inner surface.
2. mold clamping positioning and clamping mechanism according to claim 1, it is characterised in that: the clamp system is by knob spiral shell
Bolt (12) and force fit plate (14) composition, protruding plate (11) upper surface middle part offer threaded hole, the knob bolt (12)
It is cooperatively connected with threaded hole, in square type opening (13), force fit plate (14) surface two side ends are opened for force fit plate (14) setting
Equipped with limit hole (18), described square type opening (13) two side ends are vertically fixedly installed with gag lever post (17), the force fit plate
(14) it is slidably connected by limit hole (18) with gag lever post (17), gag lever post (17) lower part is arranged below force fit plate (14)
Have spring (19), the force fit plate (14) is pressed by knob bolt (12) and square type notch (23) bottom surface.
3. mold clamping positioning and clamping mechanism according to claim 1, it is characterised in that: table on the molding mold (4)
Face size and pressuring template (9) lower surface are equal sized.
4. mold clamping positioning and clamping mechanism according to claim 1, it is characterised in that: the clamping slot (22) is located at
The notch length of mouth slot (20) one end is greater than the sum of the thickness of the first side slat plate (5) and second side batten (10), clamping slot (22)
It is equal to the sum of the thickness of the first side slat plate (5) and second side batten (10) positioned at the notch length of slide plate (26) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811161674.4A CN109291350B (en) | 2018-09-30 | 2018-09-30 | Mould compound die positioning and clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811161674.4A CN109291350B (en) | 2018-09-30 | 2018-09-30 | Mould compound die positioning and clamping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109291350A true CN109291350A (en) | 2019-02-01 |
| CN109291350B CN109291350B (en) | 2021-02-12 |
Family
ID=65161515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811161674.4A Expired - Fee Related CN109291350B (en) | 2018-09-30 | 2018-09-30 | Mould compound die positioning and clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109291350B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109917160A (en) * | 2019-03-28 | 2019-06-21 | 广东正业科技股份有限公司 | A kind of positioning device and its localization method of automatic die assembly |
| CN110058437A (en) * | 2019-04-29 | 2019-07-26 | 广东正业科技股份有限公司 | A kind of location structure and localization method of cylinder driving molding |
| CN112277272A (en) * | 2020-09-24 | 2021-01-29 | 陈彦省 | Mold locking device for injection molding machine and using method |
| CN113600690A (en) * | 2021-09-17 | 2021-11-05 | 广州坤江汽车配件工业制造有限公司 | Stamping die capable of being rapidly positioned and automatically clamped |
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| CN201172268Y (en) * | 2008-01-22 | 2008-12-31 | 世纪贸易股份有限公司 | Clamping cap |
| CN204340044U (en) * | 2014-12-16 | 2015-05-20 | 山东沪鸽口腔材料股份有限公司 | A kind of vulcanizing press die arrangement device |
| CN206393888U (en) * | 2016-12-19 | 2017-08-11 | 佛山市越豪建材科技有限公司 | A kind of synthetic resin hip watt shaped device |
| CN108247917A (en) * | 2018-01-31 | 2018-07-06 | 中山市恒辉自动化科技有限公司 | A kind of fixing mould fixture |
| CN108312431A (en) * | 2018-01-16 | 2018-07-24 | 滁州佳宏光电有限公司 | A kind of mold and its manufacturing process of shaping mobile phone light guide panel |
| CN108405785A (en) * | 2018-02-24 | 2018-08-17 | 河南中帅金属制品有限公司 | A kind of quick positioning disassembling apparatus for the recycling of waste product cookware |
| CN207807188U (en) * | 2018-01-24 | 2018-09-04 | 四川众兴汽车零部件有限公司 | A kind of cylinder body positioning fixture |
-
2018
- 2018-09-30 CN CN201811161674.4A patent/CN109291350B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201172268Y (en) * | 2008-01-22 | 2008-12-31 | 世纪贸易股份有限公司 | Clamping cap |
| CN204340044U (en) * | 2014-12-16 | 2015-05-20 | 山东沪鸽口腔材料股份有限公司 | A kind of vulcanizing press die arrangement device |
| CN206393888U (en) * | 2016-12-19 | 2017-08-11 | 佛山市越豪建材科技有限公司 | A kind of synthetic resin hip watt shaped device |
| CN108312431A (en) * | 2018-01-16 | 2018-07-24 | 滁州佳宏光电有限公司 | A kind of mold and its manufacturing process of shaping mobile phone light guide panel |
| CN207807188U (en) * | 2018-01-24 | 2018-09-04 | 四川众兴汽车零部件有限公司 | A kind of cylinder body positioning fixture |
| CN108247917A (en) * | 2018-01-31 | 2018-07-06 | 中山市恒辉自动化科技有限公司 | A kind of fixing mould fixture |
| CN108405785A (en) * | 2018-02-24 | 2018-08-17 | 河南中帅金属制品有限公司 | A kind of quick positioning disassembling apparatus for the recycling of waste product cookware |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109917160A (en) * | 2019-03-28 | 2019-06-21 | 广东正业科技股份有限公司 | A kind of positioning device and its localization method of automatic die assembly |
| CN110058437A (en) * | 2019-04-29 | 2019-07-26 | 广东正业科技股份有限公司 | A kind of location structure and localization method of cylinder driving molding |
| CN112277272A (en) * | 2020-09-24 | 2021-01-29 | 陈彦省 | Mold locking device for injection molding machine and using method |
| CN113600690A (en) * | 2021-09-17 | 2021-11-05 | 广州坤江汽车配件工业制造有限公司 | Stamping die capable of being rapidly positioned and automatically clamped |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109291350B (en) | 2021-02-12 |
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Granted publication date: 20210212 Termination date: 20210930 |