CN206416405U - A kind of castor heat pressing forming machines - Google Patents
A kind of castor heat pressing forming machines Download PDFInfo
- Publication number
- CN206416405U CN206416405U CN201720109073.3U CN201720109073U CN206416405U CN 206416405 U CN206416405 U CN 206416405U CN 201720109073 U CN201720109073 U CN 201720109073U CN 206416405 U CN206416405 U CN 206416405U
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- mould
- die shoe
- cylinder
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- plate
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Abstract
The utility model discloses a kind of castor heat pressing forming machines, including main frame and operating desk, the support is provided with die shoe and injection portion, die shoe is moving up and down on support by drive device, injection portion is fixed on above die shoe by the locating dowel of support corner, it is molded subordinate side and is provided with upper-mould top, top is provided with feed pipe, mould is fixed with the downside of upper-mould top, the side wall of feed pipe is provided with charging aperture, die shoe is provided with mobilizable lower mould bottom plate, lower mould is fixed with lower mould bottom plate, on rear side of die shoe mould cylinder is pushed away provided with level longitudinal direction, the take-off lever end for pushing away mould cylinder is fixed on rear side of lower mould bottom plate；Vertical demoulding cylinder is fixed with die shoe, the output end of demoulding cylinder withstands on stripper plate bottom surface, the utility model is stripped without manpower, save human cost, alleviate the labor intensity of workman, and propulsive force to sizing material is improved, and it can avoid the occurrence of that feeding skids, the situation of material leakage occurs, it is more efficient.
Description
Technical field
The utility model is related to a kind of castor heat pressing forming machines.
Background technology
Existing castor heat pressing forming machines mould emptier space-consuming is larger, and needs manpower to be operated, and installs, operates all
It is very inconvenient；In addition, the matched moulds of upper/lower die, point mould are because its height is higher and weight is larger also very inconvenient, when not only expending
Between, also than relatively hazardous；Its feeding thrust of existing castor heat pressing forming machines is not enough simultaneously, it is easy to feeding skidding, material leakage occur
Situation, have impact on product quality, and inefficiency, shaft end needs four sets of mechanical seals altogether, friction power is big, leakage point
It is many, equipment is glued slow silica gel, influence its precision and intensity, reduce the service life of equipment.Therefore, it is necessary to existing
Castor heat pressing forming machines are improved and optimized.
Utility model content
To overcome the deficiencies in the prior art, the utility model provides a kind of castor heat pressing forming machines.
The utility model solves the technical scheme that its technical problem used：
A kind of castor heat pressing forming machines, including main frame and operating desk, the main frame include being fixed on support and the drive on ground
Dynamic device, the operating desk is provided with display panel and operation button and equipped with PLC control system, and the support is provided with lower mould
Seat and injection portion, the die shoe are moving up and down on support by drive device, and die shoe is provided with mobilizable
Lower mould is fixed with lower mould bottom plate, lower mould bottom plate, the injection portion is fixed on above die shoe by the locating dowel of support corner,
The injection subordinate side is provided with fixed upper mould on the downside of feed pipe, upper-mould top provided with upper-mould top, top, and the side wall of feed pipe is set
There are the single-screw screw rod that the feeding motor by afterbody provided with axial direction drives in charging aperture, feed pipe, single-screw screw rod and feeding
Motor is connected by shaft coupling, and it is sealed with feeding tube end by mechanical seal, and feeding inside pipe wall is engaged with single-screw screw rod
And gap is left, the discharging opening of feed pipe connects the cast interface on upper-mould top by high temperature pipe, and the high temperature pipe is provided with inverse
Only valve；Mould cylinder is pushed away provided with level longitudinal direction on rear side of the die shoe, the take-off lever end for pushing away mould cylinder is fixed on lower mould bottom plate
Rear side；Die shoe on the downside of the lower mould bottom plate is provided with stripper plate, and stripper plate is provided with push rod, push rod through lower mould bottom plate and
Lower mould, its top is adapted to the concave surface of lower mould, and vertical demoulding cylinder is fixed with die shoe, and the output end of demoulding cylinder is withstood on
Stripper plate bottom surface；The corner in the injection portion is equipped with vertical upper mould cylinder, and the output end of four upper mould cylinders is connected respectively
The corner of upper mould, the front and rear side in injection portion is additionally provided with top plate cylinder, and the output end of top plate cylinder connects the front and rear side of upper-mould top
Middle part.
Further, the mould cylinder that pushes away is provided with two, and it is respectively arranged on two ends on rear side of die shoe, and mould cylinder is pushed away described in two
Take-off lever end be separately fixed at two ends on rear side of lower mould bottom plate.
Further, the demoulding cylinder is also set to two, and it is located at die shoe both sides center, two demoulding gas respectively
The output end of cylinder withstands on the bottom surface of stripper plate both sides respectively.
Further, two ends are provided with fixed plate on rear side of the die shoe, and the mould cylinder that pushes away is in fixed plate.
Further, the fixed plate is a trough plate bent up upwards, pushes away the vertical portion that mould cylinder is arranged on trough plate
Rear side, its take-off lever is connected through trough plate with lower mould bottom plate.
Further, the cast interface is located at the center of upper-mould top and through upper-mould top, its upper end and feed pipe
In discharging opening connection, the plug hole of the upper mould of lower end insertion.
Further, injection portion center of top is provided with the mounting groove of a horizontal cross, and feed pipe is fixed in mounting groove.
Further, through hole is provided with the middle part of the mounting groove, the high temperature pipe is connected to cast interface by through hole.
The beneficial effects of the utility model are：The utility model easily can be entered to travel far and wide by pushing away mould cylinder with demoulding cylinder
Mold releasability is taken turns, after lower mould is separated with upper mould, the upward automatic jack-up stripper plate of output end of cylinder is stripped, push rod is upward therewith
Move and eject the castor product after cooled and solidified, it is separated with lower mould, so as to easily take out the pin that shaping is finished
Wheel, without the manpower demoulding, saves human cost, alleviates the labor intensity of workman；In addition, passing through upper mould cylinder and demoulding gas
Cylinder can also conveniently carry out Matched Molds, save the time, add security during operation；In addition, the utility model
Engaged by single-screw screw rod with feeding inside pipe wall and do single-screw (single screw) pump and use, the silica gel of thawing is pumped into castor mould, improved
To the propulsive force of sizing material, it can avoid the occurrence of that feeding skids, the situation of material leakage occurs, it is more efficient；And only need to two sets of machineries
Sealing, friction power is smaller, and leakage point is greatly reduced, and is more cleaned when using, and service life is longer.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is positive structure schematic of the present utility model；
Fig. 2 is left view structural scheme of mechanism of the present utility model；
Fig. 3 is the structural representation of receipts die device in the utility model；
Fig. 4 is the structural representation of the utility model middle guide；
Fig. 5 is the overlooking the structure diagram of lower mould in the utility model；
Fig. 6 is the sectional view at A-A in Fig. 5；
Fig. 7 is the sectional view of upper mould in the utility model.
Embodiment
Reference picture 1, Fig. 2, a kind of castor heat pressing forming machines, including main frame 1 and operating desk 2, the main frame 1 include being fixed on
The support 11 and drive device 12 on ground, the operating desk 2 provided with display panel 21 and operation button and control system equipped with PLC
System, display panel 21 shows work picture and state.Support 11 is provided with die shoe 3 and injection portion 4, and die shoe 3 passes through driving
Device 12 is moving up and down on support 11, and drive device 12 is electrically connected to operating desk 2, is controlled by PLC control system
System.Lower mould 32 is fixed with lower mould bottom plate 31 of the die shoe 3 provided with activity, lower mould bottom plate 31；Injection portion 4 passes through support 11 4
The locating dowel 13 at angle is fixed on the top of die shoe 3, and each top of locating dowel 13 is provided with screw thread, thereon equipped with a location nut
14, injection portion 4 is fixed in location nut, and by the fixing nut at the top of locating dowel 13, is equipped with each locating dowel 13
One sliding sleeve, 3 four jiaos of sliding sleeves with corresponding angles of die shoe are fixed.So, moved up and down in the driving die shoe 3 of drive device 12
When, die shoe 3 is just slided up and down along four locating dowels 13, and the stability of die shoe 3 is ensure that well；Meanwhile, also can be to note
The height in modeling portion 4 is adjusted, and facilitates the processing of many size castors, realizes that a machine matches somebody with somebody multimode, improves the utilization rate of equipment, increase
The diversity of castor product.The downside of injection portion 4 is provided with feed pipe 5 provided with upper-mould top 41, top, and the downside of upper-mould top 41 is fixed
There is upper mould 42, the centers of Shang Mo 42 are provided with plug hole 44, and the center of upper-mould top 41, which is provided with, runs through its cast interface, on cast interface
End is connected with the discharging opening of feed pipe 5, lower end is inserted in plug hole 44.Moved up and upper mould by the lower mould 32 of the driving of drive device 12
42 matched moulds, feed pipe 5 injects the silica gel of thawing into die cavity, and pressurizes, and taking out castor product after after its cooled and solidified points of mould is
Can.
Reference picture 5 to 7, the center of lower mould 32 provided with circular pouring basin 33 and is evenly arranged with five pin around pouring basin 33
Groove 34 is taken turns, runner 35 is equipped between castor groove 34 and pouring basin 33, between two neighboring castor groove 34；Upper mould 42 with
The lower mould 32 is correspondingly arranged as cavity plate symmetrical above and below, and it is provided with axis hole nose bar 43 with the center corresponding position of castor groove 34, on
The center of mould 42 is provided with plug hole 44, and the discharging opening of feed pipe 5 is connected by the cast interface on upper-mould top 41 with plug hole 44.
The silica gel melted after matched moulds is pressed into plug hole 44 by feed pipe 5, and is flowed to by runner 35 in the die cavity of five castors, five
It also can mutually be flowed by runner 35 between castor die cavity, prevent charging uneven, it is ensured that the uniformity and outer tube of shaping rear truckle
Integrity degree, improve castor quality；Five castors are published in instalments together after die sinking, need to only slice off connect between five castors thin
One layer of thin silica gel has just obtained five castor products, and five castors of one-shot forming, efficiency is greatly improved, and five castors are lined up
One week, substantially increase space efficiency utilization.
Reference picture 1, Fig. 2, the corner in injection portion 4 are equipped with vertical upper mould cylinder 45, the output of four upper mould cylinders 45
End connects the corner of upper mould 42 respectively；The front and rear side in injection portion 4 is additionally provided with top plate cylinder 46, the output end connection of top plate cylinder 46
The middle part of the front and rear side of upper-mould top 41.So, upper-mould top 41 and upper mould 42 have been mounted in injection portion 4 with regard to mobilizable, and
Also can be mutually movable between upper-mould top 41 and upper mould 42, conveniently retract, change；When needing to change castor mould, behaviour is only needed
The upper mould 42 of the driving of mould cylinder 45 moves down disengaging upper-mould top 41 on work；And upper mould 42 is first fixed on upper mould when installing
On cylinder 45, then control mould cylinder 45 motion be close to upper-mould top 41 upwards, it is very convenient, be mould is retracted, more
Change more convenient.
Reference picture 1, Fig. 2, the center of top of injection portion 4 are provided with the mounting groove of a horizontal cross, and feed pipe 5 is fixed on mounting groove
It is interior, it is provided with through hole in the middle part of mounting groove.The side wall of feed pipe 5 is provided with the feeding by afterbody provided with axial direction in charging aperture, feed pipe 5
The single-screw screw rod 52 that motor 51 drives, single-screw screw rod 52 is connected with feeding motor 51 by shaft coupling, itself and the end of feed pipe 5
Portion is sealed by mechanical seal, and the inwall of feed pipe 5 engages with single-screw screw rod 52 and leaves gap, and the discharging opening of feed pipe 5 leads to
Cross high temperature pipe connection upper-mould top 41 on cast interface, the high temperature pipe be provided with non-return valve, and its by mounting groove in the middle part of
Through hole is connected to cast interface.Feeding motor 51 uses hydraulic motor, and the rear side of operating desk 2 is sent provided with the hydraulic station being controlled by it
Material motor 51 is connected to hydraulic station.The main shaft for driving feeding motor 51 by hydraulic station rotates, and main shaft drives single-screw screw rod 52
Rotation, single-screw screw rod 52 coordinates equivalent to a single-screw (single screw) pump with the inwall of feed pipe 5, and the silica gel of thawing is pumped into castor mould
Interior, it is more efficient compared to major-minor screw form of the prior art, and only needs to two sets of mechanical seals, and friction power is more
Small, leakage point is greatly reduced.
Reference picture 1, Fig. 2, the rear side of die shoe 3 push away mould cylinder 36 provided with level longitudinal direction, push away mould cylinder 36 provided with two
Individual, it is respectively arranged on the rear side two ends of die shoe 3；The rear side two ends of die shoe 3 are provided with fixed plate 37, push away mould cylinder 36 and are arranged on fixation
On plate 37, fixed plate 37 is a trough plate bent up upwards, pushes away mould cylinder 36 on rear side of the vertical portion of trough plate, its is defeated
Rod passes through trough plate, and two take-off lever ends for pushing away mould cylinder 36 are fixed on lower mould bottom plate by what a latch can be retracted respectively
31 rear side two ends.The die shoe 3 of the downside of lower mould bottom plate 31 is provided with stripper plate, and stripper plate is provided with push rod, and push rod passes through lower mould
Bottom plate 31 and lower mould 32, its top are adapted to the concave surface of lower mould 32, and vertical demoulding cylinder is fixed with die shoe 3, are stripped gas
The output end of cylinder withstands on stripper plate bottom surface；Demoulding cylinder is also set to two, and it is located at the both sides of die shoe 3 center respectively, and two take off
The output end of mould cylinder withstands on the bottom surface of stripper plate both sides respectively.Easily it can be entered to travel far and wide with demoulding cylinder by pushing away mould cylinder 36
Take turns mold releasability.After lower mould 32 is separated with upper mould 42, the upward jack-up stripper plate of output end of cylinder is stripped, push rod is upward therewith
Mobile, the castor product after its upper end ejection cooled and solidified makes it be separated with lower mould, finished so as to easily take out shaping
Castor.
Referring to figs. 1 to 4, the front side of die shoe 3 is provided with die device 6 is received, and receiving die device 6 includes being fixed on the front side of support 11
Middle vertical receipts mould cylinder 61, receives the top of mould cylinder 61 and is fixed with connecting plate 64, the cylinder rod 67 for receiving mould cylinder 61 is passed through
Connecting plate 64, its top is fixed with location-plate 62, and the both sides of connecting plate 64 are fixed with guide rod 65, and the quantity of guide rod 65 is set to four,
The through hole that four guide rods 65 of correspondence are provided with the corner of connecting plate 64, location-plate 62 is separately fixed at, location-plate 62 can be along guide rod
65 slide up and down.The both sides of location-plate 62 are respectively fixed with the guide rail 63 of two level longitudinal directions, and the spacing of two guide rails 63 is with
The width adaptation of baffle plate 31.The opposite side of two guide rails 63 is respectively provided with nine one-to-one rollers 66, nine water of roller 66
Flat raft is arranged.Instantly after mould 32 is separated with upper mould 42, push away mould cylinder 36 and promote the side movement forward of lower mould bottom plate 31, lower mould bottom plate 31 is slided
Upper roller 66, after being parked between it is completely disposed at two guide rails 63 and on roller 66 steadily, takes out latch, release pushes away mould gas
The take-off lever of cylinder 36 and lower mould bottom plate 31, control are received mould cylinder 61 and shunk, and its cylinder rod 67 drives location-plate 62 along guide rod 65
Slide downward, lower mould 32 also follows decline, and reduction height is convenient to take out.
It is described above, simply better embodiment of the present utility model, but the utility model is not limited to above-described embodiment,
As long as it reaches technique effect of the present utility model with any same or similar means, protection of the present utility model should be all included in
Within the scope of.
Claims (8)
1. a kind of castor heat pressing forming machines, including main frame（1）And operating desk（2）, the main frame（1）Machine including being fixed on ground
Seat（11）And drive device（12）, the operating desk（2）It is provided with display panel（21）System is controlled with operation button and equipped with PLC
System, it is characterised in that：The support（11）It is provided with die shoe（3）With injection portion（4）, the die shoe（3）By driving dress
Put（12）It is moving up and down to be mounted in support（11）On, die shoe（3）It is provided with mobilizable lower mould bottom plate（31）, lower mould bottom plate
（31）On be fixed with lower mould（32）, the injection portion（4）Pass through support（11）The locating dowel of corner（13）It is fixed on die shoe（3）
Top, the injection portion（4）Downside is provided with upper-mould top（41）, top be provided with feed pipe（5）, upper-mould top（41）Downside is fixed
Upper mould（42）, feed pipe（5）Side wall be provided with charging aperture, feed pipe（5）The interior feeding motor by afterbody provided with axial direction（51）
The single-screw screw rod of driving（52）, single-screw screw rod（52）With feeding motor（51）Connected by shaft coupling, itself and feed pipe（5）
End is sealed by mechanical seal, feed pipe（5）Inwall and single-screw screw rod（52）Engage and leave gap, feed pipe（5）'s
Discharging opening connects upper-mould top by high temperature pipe（41）On cast interface, the high temperature pipe be provided with non-return valve；The die shoe
（3）Rear side pushes away mould cylinder provided with level longitudinal direction（36）, push away mould cylinder（36）Take-off lever end be fixed on lower mould bottom plate（31）
Rear side；The lower mould bottom plate（31）The die shoe of downside（3）Stripper plate is provided with, stripper plate is provided with push rod, and push rod is passed through down
Baffle plate（31）With lower mould（32）, its top and lower mould（32）Concave surface adaptation, die shoe（3）On be fixed with vertical demoulding gas
Cylinder, the output end of demoulding cylinder withstands on stripper plate bottom surface；The injection portion（4）Corner be equipped with vertical upper mould cylinder
（45）, four upper mould cylinders（45）Output end connect mould respectively（42）Corner, injection portion（4）Front and rear side be additionally provided with top
Plate cylinder（46）, top plate cylinder（46）Output end connection upper-mould top（41）Front and rear side middle part.
2. a kind of castor heat pressing forming machines according to claim 1, it is characterised in that：It is described to push away mould cylinder（36）Provided with two
Individual, it is respectively arranged on die shoe（3）Rear side two ends, push away mould cylinder described in two（36）Take-off lever end be separately fixed at lower mould
Bottom plate（31）Rear side two ends.
3. a kind of castor heat pressing forming machines according to claim 2, it is characterised in that：The demoulding cylinder is also set to two
Individual, it is located at die shoe respectively（3）Both sides center, the output end of two demoulding cylinders withstands on the bottom of stripper plate both sides respectively
Face.
4. a kind of castor heat pressing forming machines according to claim 3, it is characterised in that：The die shoe（3）Rear side two ends
Provided with fixed plate（37）, it is described to push away mould cylinder（36）Installed in fixed plate（37）On.
5. a kind of castor heat pressing forming machines according to claim 4, it is characterised in that：The fixed plate（37）It is upward for one
The trough plate bent up, pushes away mould cylinder（36）On rear side of the vertical portion of trough plate, its take-off lever passes through trough plate and lower mould
Bottom plate（31）Connection.
6. according to a kind of any described castor heat pressing forming machines of Claims 1 to 5, it is characterised in that：The cast interface is set
In upper-mould top（41）Center and through upper-mould top（41）, its upper end and feed pipe（5）Discharging opening connection, lower end insertion
Upper mould（42）Plug hole（44）It is interior.
7. a kind of castor heat pressing forming machines according to claim 1, it is characterised in that：The injection portion（4）Center of top
Mounting groove provided with a horizontal cross, feed pipe（5）It is fixed in mounting groove.
8. a kind of castor heat pressing forming machines according to claim 7, it is characterised in that：It is provided with the middle part of the mounting groove logical
Hole, the high temperature pipe is connected to cast interface by through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109073.3U CN206416405U (en) | 2017-01-25 | 2017-01-25 | A kind of castor heat pressing forming machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109073.3U CN206416405U (en) | 2017-01-25 | 2017-01-25 | A kind of castor heat pressing forming machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206416405U true CN206416405U (en) | 2017-08-18 |
Family
ID=59570965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720109073.3U Expired - Fee Related CN206416405U (en) | 2017-01-25 | 2017-01-25 | A kind of castor heat pressing forming machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206416405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008946A (en) * | 2019-05-31 | 2020-12-01 | 湖南三创智能科技有限公司 | Cup handle forming machine |
-
2017
- 2017-01-25 CN CN201720109073.3U patent/CN206416405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008946A (en) * | 2019-05-31 | 2020-12-01 | 湖南三创智能科技有限公司 | Cup handle forming machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20220125 |