CN206510322U - A kind of castor heat pressing forming machines with feed mechanism - Google Patents
A kind of castor heat pressing forming machines with feed mechanism Download PDFInfo
- Publication number
- CN206510322U CN206510322U CN201720105815.5U CN201720105815U CN206510322U CN 206510322 U CN206510322 U CN 206510322U CN 201720105815 U CN201720105815 U CN 201720105815U CN 206510322 U CN206510322 U CN 206510322U
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- Prior art keywords
- mould
- feed pipe
- fixed
- heat pressing
- forming machines
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Abstract
The utility model discloses a kind of castor heat pressing forming machines with feed mechanism, including main frame and operating desk, the main frame includes the support and drive device for being fixed on ground, the operating desk is provided with display panel and operation button and equipped with PLC control system, the support is provided with die shoe and injection portion, the injection portion is fixed on above die shoe by the locating dowel of support corner, the injection subordinate side 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, the single-screw screw rod that the feeding motor by afterbody provided with axial direction drives in feed pipe, single-screw screw rod is connected with feeding motor by shaft coupling, it is sealed with feeding tube end by mechanical seal, feeding inside pipe wall engages with single-screw screw rod and leaves gap, the discharging opening of feed pipe connects the cast interface on upper-mould top by high temperature pipe, the high temperature pipe is provided with non-return valve.
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 feeding thrust is not enough, it is easy to feeding skidding, the situation of material leakage occurs, have impact on
Product quality；And inefficiency, shaft end needs four sets of mechanical seals, rubs power greatly, leakage point is more, easily glue equipment altogether
Slow silica gel, influences its precision and intensity, reduces the service life of equipment.
Utility model content
To overcome the deficiencies in the prior art, the utility model provides a kind of castor heat pressing forming machines with feed mechanism.
The utility model solves the technical scheme that its technical problem used：
A kind of castor heat pressing forming machines with feed mechanism, including main frame and operating desk, the main frame include being fixed on
The support and drive device on ground, the operating desk are described provided with display panel and operation button and equipped with PLC control system
Support is provided with die shoe and injection portion, and the injection portion is fixed on above die shoe by the locating dowel of support corner, described
It is molded subordinate side and is provided with feed pipe provided with upper-mould top, top, upper-mould top downside is fixed with mould, and the side wall of feed pipe is provided with
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 horse
Connected up to by shaft coupling, it is sealed with feeding tube end by mechanical seal, feeding inside pipe wall is engaged simultaneously with single-screw screw rod
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 check
Valve.
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, high temperature pipe is connected to cast interface by through hole.
Further, the cast interface runs through upper-mould top center, and the discharging opening connection of its upper end and feed pipe, lower end are inserted
In the plug hole for entering upper mould.
Further, the feeding motor uses hydraulic motor.
Further, it is connected to hydraulic station provided with the hydraulic station being controlled by it, feeding motor on rear side of the operating desk.
The beneficial effects of the utility model are：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, the propulsive force to sizing material is improved, feeding skidding, the situation of material leakage can be avoided the occurrence of
Occur, it is more efficient；And two sets of mechanical seals are only needed to, friction power is smaller, and leakage point is greatly reduced, and is more cleaned when using,
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 with feed mechanism, including main frame 1 and operating desk 2, it is described
Main frame 1 includes the support 11 and drive device 12 for being fixed on ground, and the operating desk 2 is provided with display panel 21 and operation button
And equipped with PLC control system, display panel 21 shows work picture and state.Support 11 is provided with die shoe 3 and injection portion 4,
Die shoe 3 is moving up and down on support 11 by drive device 12, and drive device 12 is electrically connected to operating desk 2, by PLC
Control system is controlled.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 is fixed on the top of die shoe 3 by the locating dowel 13 of 11 4 jiaos of support, and each top of locating dowel 13 is provided with screw thread, its
Upper that a location nut 14 is housed, injection portion 4 is fixed in location nut, and by the fixing nut at the top of locating dowel 13, often
Equipped with a sliding sleeve in one locating dowel 13,3 four jiaos of sliding sleeves with corresponding angles of die shoe are fixed.So, driven in drive device 12
When dynamic die shoe 3 is moved up and down, die shoe 3 is just slided up and down along four locating dowels 13, and the stabilization of die shoe 3 is ensure that well
Property；Meanwhile, the height in injection portion 4 can be also adjusted, facilitate the processing of many size castors, realized that a machine matches somebody with somebody multimode, improve
The utilization rate of equipment, increases the diversity of castor product.The downside of injection portion 4 is provided with feed pipe 5 provided with upper-mould top 41, top,
The downside of upper-mould top 41 is fixed with mould 42, and 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
Interface is poured into a mould, cast interface upper end is connected with the discharging opening of feed pipe 5, lower end is inserted in plug hole 44.Pass through drive device 12
The lower mould 32 of driving is moved up injects the silica gel of thawing into die cavity with the upper matched moulds of mould 42, feed pipe 5, and pressurizes, and treats its cooled and solidified
After divide mould take out castor product.
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 (6)
1. a kind of castor heat pressing forming machines with feed mechanism, including main frame（1）And operating desk（2）, the main frame（1）Including
It is fixed on the support on ground（11）And drive device（12）, the operating desk（2）It is provided with display panel（21）And operation button
And equipped with PLC control system, it is characterised in that：The support（11）It is provided with die shoe（3）With injection portion（4）, 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 plate（41）, top be provided with feed pipe（5）, upper-mould top（41）Downside is fixed with mould（42）, feed pipe（5）Side wall set
There are 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）Discharging opening pass through high temperature pipe connect upper-mould top
（41）On cast interface, the high temperature pipe be provided with non-return valve.
2. a kind of castor heat pressing forming machines with feed mechanism according to claim 1, it is characterised in that：The injection
Portion（4）Center of top is provided with the mounting groove of a horizontal cross, feed pipe（5）It is fixed in mounting groove.
3. a kind of castor heat pressing forming machines with feed mechanism according to claim 2, it is characterised in that：It is described to install
Through hole is provided with the middle part of groove, high temperature pipe is connected to cast interface by through hole.
4. a kind of castor heat pressing forming machines with feed mechanism according to claim 3, it is characterised in that：The cast
Interface runs through upper-mould top（41）Center, its upper end and feed pipe（5）Discharging opening connection, the upper mould of lower end insertion（42）Cast
Hole（44）It is interior.
5. according to a kind of any described castor heat pressing forming machines with feed mechanism of Claims 1 to 4, it is characterised in that：
The feeding motor（51）Using hydraulic motor.
6. a kind of castor heat pressing forming machines with feed mechanism according to claim 5, it is characterised in that：The operation
Platform（2）Rear side is provided with the hydraulic station being controlled by it, feeding motor（51）It is connected to hydraulic station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105815.5U CN206510322U (en) | 2017-01-25 | 2017-01-25 | A kind of castor heat pressing forming machines with feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105815.5U CN206510322U (en) | 2017-01-25 | 2017-01-25 | A kind of castor heat pressing forming machines with feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510322U true CN206510322U (en) | 2017-09-22 |
Family
ID=59867121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720105815.5U Expired - Fee Related CN206510322U (en) | 2017-01-25 | 2017-01-25 | A kind of castor heat pressing forming machines with feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510322U (en) |
-
2017
- 2017-01-25 CN CN201720105815.5U patent/CN206510322U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170922 Termination date: 20220125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |