CN202540562U - Host mechanism of side plate type rubber vulcanizing machine - Google Patents
Host mechanism of side plate type rubber vulcanizing machine Download PDFInfo
- Publication number
- CN202540562U CN202540562U CN2012201740245U CN201220174024U CN202540562U CN 202540562 U CN202540562 U CN 202540562U CN 2012201740245 U CN2012201740245 U CN 2012201740245U CN 201220174024 U CN201220174024 U CN 201220174024U CN 202540562 U CN202540562 U CN 202540562U
- Authority
- CN
- China
- Prior art keywords
- machine wall
- oil cylinder
- machine
- middle base
- slide plate
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a host mechanism of a side plate type rubber vulcanizing machine. The mechanism comprises a frame body composed of a left machine wall and a right machine wall, and a middle base and a sliding plate which are arranged in the frame body and are driven by a main oil cylinder to slide up and down in the frame body, wherein auxiliary oil cylinder fixed blocks are installed on two side faces of the middle base, and the auxiliary oil cylinder fixed blocks pass through a guide groove of the machine wall and are connected with an auxiliary oil cylinder mounted on an outer side surface of the machine wall, a prefill valve is mounted to the main oil cylinder, and the auxiliary oil cylinder is under the control of a PLC (Programmable Logic Controller) control program and can drive the middle base and drive the sliding plate to rise rapidly along the guide groove through the auxiliary oil cylinder fixed block in the middle base rising stage before mold clamping, the prefill valve absorbs oil when the middle base rises, and the PLC control program can change to supply oil by the prefill valve to the main oil cylinder by switching the oil way, when the middle base pushes the sliding plate to approach the clamped mold, and the main oil cylinder can slowly push the middle base to drive the sliding plate to rise upward, clamp the mold and apply pressure, so as to realize the adjustability of the clamping speed in different stages. The host mechanism provided by the utility model realizes the adjustability of the clamping speed, and has the advantages of high mold clamping precision, simple operation and wide range of application.
Description
Technical field
The utility model relates to the technical field of rubber vulcanizing machine, particularly a kind of other template rubber vulcanizing machine, the machine host of the side template vulcanization of rubber specifically mechanism.
Background technology
Large-scale rubber vulcanizing machine generally comprises main frame body, in its main frame body master cylinder is installed, and seat, slide plate rise and the Ccope closing machine that is installed in main frame body top in promoting through master cylinder, accomplishes product added sulphur typing work.Slide plate can slide in main frame body or skid off, and send mould or moves back mould being convenient for people to, and it is important that the precision of middle seat and slide plate stability and the involutory mould of stationarity in rising matched moulds process plays a part to cause the pass.Matched moulds not only causes the mass defect of product easily if any deviation, but also might produce destruction to mould.In the prior art; For other template rubber vulcanizing machine; People find that in production practices its main frame mechanism exists following defective: at first; Main frame adopts single casing mechanism, the problem that speed was slow and speed can not be regulated and control when there was matched moulds in this kind structure, and its matched moulds time is long and production efficiency is relatively low.Next is that there is the problem stably that rises inadequately in middle seat in the main frame mechanism, has influenced the accuracy of matched moulds.Moreover sliding panel passes in and out main frame portion in operation cycle each time, and serious with the bearing friction, slide plate is prone to inclination, has influenced the matched moulds and the demoulding of mould.Owing to there is above-mentioned technological deficiency, thereby make existing main frame mechanism that certain limitation just arranged in process of production, thereby can not satisfy the demand in current market better.
Summary of the invention
The utility model technical problem to be solved is to above-mentioned prior art present situation, and provides rational in infrastructure, and production efficiency is high, operates steadily and closure pressing speed is can the stage adjustable a kind of other template vulcanization of rubber machine host mechanism.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: other template vulcanization of rubber machine host mechanism; Comprise that the support body that is made up of left and right sides machine wall receives master cylinder to promote the middle seat and the slide plate that can in support body, slide up and down with being arranged in this support body; The two sides center fixation of middle seat is equipped with the auxiliary cylinder fixed block; This auxiliary cylinder fixed block passes longitudinally guiding groove that the machine wall is shaped on and is connected with auxiliary cylinder on being fitted in machine wall lateral surface; Master cylinder is fitted with prefill valve; Auxiliary cylinder receives the control of PLC control program to drive slide plate along the gathering sill fast rise by the middle seat ascent stage seat in the auxiliary cylinder fixed block promotes before matched moulds, oil suction when prefill valve rises at middle seat, and the PLC control program can change by prefill valve fuel feeding master cylinder through switching oil circuit when middle seat promotes slide plate near matched moulds; The up matched moulds of seat drive slide plate was exerted pressure during master cylinder can promote at a slow speed, thereby realized the adjustable of different phase closure pressing speed.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned machine wall is for having certain thickness rectangle steel plate; And the installed inside of this machine wall has guide roller set; Guide roller set is by forming with the roller that rotation is fitted on the guide wheel shaft at the fixing guide wheel shaft of machine wall medial surface width equal intervals, and slide plate is arranged on middle seat top and matches with the roller sliding support.
The two sides of above-mentioned slide plate are shaped on the chimb that extends along the slide plate length direction, and chimb is coated with the wear-resistant wear-resisting lamella of one deck, and this wear-resisting lamella rolls with described roller and contacts.
Both sides are equipped with the adjustable guiding mechanism that the centering seat plays the guiding corrective action before and after the above-mentioned machine wall, and this guiding mechanism is made up of slide block and fixed block, and described fixed block is fixed on the machine wall, and slide block is fixed on this fixed block through the adjustment screw.
Compared with prior art; The utility model is installed with auxiliary cylinder in the machine wall outside; And have the longitudinally guiding groove on the machine wall; During auxiliary cylinder can spur under the control of PLC control program seat and above slide plate do the action of fast rise or decline along gathering sill, thereby promoted the closure pressing speed of ascent stage before the matched moulds.When near matched moulds; Master cylinder can switch oil circuit through the PLC control program and change quick matched moulds and be the matched moulds that rises the at a slow speed sulfuration of exerting pressure; Thereby reduced the time that the rate of climb is wasted because of wait slowly in the production process; The efficient of whole matched moulds process is improved greatly, realized the adjustable of the main frame rate of climb.The utility model is rational in infrastructure, and is safe and reliable, controls convenient and has closing precision height, characteristics that the scope of application is wider.
Description of drawings
Fig. 1 be the utility model embodiment face the assembling sketch map;
Fig. 2 is that sketch map is looked on the right side of Fig. 1.
The specific embodiment
Embodiment to the utility model describes in further detail below in conjunction with accompanying drawing.
Fig. 1 is extremely shown in Figure 2 to be the structural representation of the utility model.
Reference numeral wherein is: machine wall 1, gathering sill 11, master cylinder 2, middle seat 3, auxiliary cylinder fixed block 31, slide plate 4, chimb 41, wear-resisting lamella 42, auxiliary cylinder 5, prefill valve 6, roller 7, guiding mechanism 8.
Extremely shown in Figure 2 like Fig. 1; The other template vulcanization of rubber machine host mechanism of the utility model; Comprise that the support body that is made up of left and right sides machine wall 1 receives master cylinder 2 to promote the middle seat 3 and slide plate 4 that can in support body, slide up and down with being arranged in this support body; The two sides center fixation of seat 3 is equipped with auxiliary cylinder fixed block 31 in described; This auxiliary cylinder fixed block 31 passes longitudinally guiding groove 11 that machine wall 1 is shaped on and is connected with auxiliary cylinder 5 on being fitted in machine wall 1 lateral surface, and master cylinder 2 is fitted with prefill valve 6, described auxiliary cylinder 5 receive middle seat ascent stage that the control of PLC control program can be before matched moulds through auxiliary cylinder fixed block 31 promote described in seat 3 drive slide plates 4 along gathering sill 11 fast rise; Oil suction when prefill valve 6 rises at middle seat 3; Described PLC control program can change by prefill valve 6 fuel feeding master cylinders 2 through switching oil circuit when middle seat 3 promotes slide plate 4 near matched moulds, and seat 3 drive slide plates 4 up matched moulds were exerted pressure during said master cylinder 2 can promote at a slow speed, thereby realized the adjustable of different phase closure pressing speed.Compared with prior art; The utility model increases on machine wall 1 lateral surface has auxiliary cylinder 5; And machine wall 1 upper edge central axis is shaped on longitudinally guiding groove 11, and the expansion link of auxiliary cylinder 5 is up or move down along gathering sill 11 through seat 3 in hard-wired auxiliary cylinder fixed block 31 stretchies on the middle seat 3.Increasing auxiliary cylinder 5 can rely on auxiliary cylinder 5 to reach zooming purpose in the process that main frame rises.Master cylinder 2 is fitted with prefill valve 6; When PLC control program control auxiliary cylinder 5 oil circuits are opened, can open prefill valve 6 oil suctions, when reaching matched moulds, the PLC control program can be controlled and switch oil circuit by prefill valve 6 fuel feeding; Seat 3 drives the slide plates 4 matched moulds sulfuration of exerting pressure at a slow speed in promoting through master cylinder 2; Thereby solved the problem that the prior art closure pressing speed is slow and decrease speed can't be regulated, realized the adjustable of main frame rising different phase closure pressing speed, improved operating efficiency greatly; Promote the speed of matched moulds, reduced the time of wasting because of wait in the production process.The great advantage of the utility model is: easy to operate, safe and reliable, closing precision is high and operate steadily, it is adjustable also to have closure pressing speed simultaneously, the characteristics that production efficiency is high.
Among the embodiment; Described machine wall 1 is for having certain thickness rectangle steel plate; And the installed inside of this machine wall 1 has guide roller set; Guide roller set is by forming with the roller 7 that rotation is fitted on the guide wheel shaft at the fixing guide wheel shaft of machine wall 1 medial surface width equal intervals, and slide plate 4 is arranged on middle seat 3 tops and matches with described roller 7 sliding supports.The machine wall 1 that from Fig. 1 and Fig. 2, can be clearly seen that the utility model is the rectangle steel plate; The medial surface of machine wall 1 is equipped with by guide wheel shaft and roller 7 forms guide roller set; Slide plate 4 can skid off or slide into along roller 7 front and back; Slide plate 4 adopts rolling friction to greatly facilitate the speed of sending the mould and the demoulding, has saved manpower and time.In real work, when middle seat 3 is positioned at reset condition, slide plate 4 rely on roller 7 positioning supports and and 3 of middle seats leave certain distance; Can not produce with middle seat 3 during with 4 turnover of assurance slide plate and rub, when rising for middle 3, it is up that middle seat 3 promotes slide plates 4 disengaging rollers 7; After matched moulds added the sulphur completion, middle 3 descending, and slide plate 4 constantly descends under the effect of deadweight; When dropping to, slide plate 4 opens the beginning during position; Roller 7 supports slide plate 4, and slide plate 4 stops to descend, and middle seat 3 continues descending up to returning to the home position under the effect of oil cylinder.
Among the embodiment, the two sides of the slide plate 4 of the utility model are shaped on the chimb 41 that extends along slide plate 4 length directions, and chimb 41 is coated with the wear-resistant wear-resisting lamella 42 of one deck, and this wear-resisting lamella 42 rolls with described roller 7 and contacts.Owing to sliding into for a long time, slide plate 4 skids off and 7 serious wear of roller in the prior art; Thereby slide plate 4 wearing and tearing backs tilt to cause matched moulds demoulding difficulty easily; The utility model adds wear-resisting lamella 42 on slide plate 4 both sides; The wearing and tearing of installing wear-resisting lamella 42 tail skids, 4 turnover main frames and roller 7 additional will reduce, and improved the service life of slide plate, thereby the matched moulds of assurance mould and the demoulding can be accomplished intactly.
Among the embodiment; The both sides, machine wall 1 front and back of the utility model are equipped with the adjustable guiding mechanism 8 to 3 guiding of seat corrective action in described; This guiding mechanism 8 is made up of slide block and fixed block, and fixed block is fixed on the machine wall 1, and slide block is fixed on this fixed block through the adjustment screw.For there is the problem stably that rises inadequately in seat 3 in further solving in the prior art; The utility model has increased adjustable guiding mechanism at the dual-side of machine wall 1; Four angles of seat 3 also all are equipped with the correcting assembly that matches with guiding mechanism simultaneously, and guiding mechanism mainly adopts the mode of gap friction fit to carry out correcting, and guiding mechanism is through the gap of rotation adjustment screw adjustment slide block and middle seat; Realize the guiding adjustment of centering seat; Thereby improved the closing precision of the utility model greatly, product percent of pass is further promoted, guaranteed the quality of product.
The advantage of the utility model is: designed auxiliary cylinder 5 in main frame machine wall both sides; In conjunction with the control of oil circuit and PLC, realized that closure pressing speed is fast, decrease speed is adjustable purpose flexibly; Reduce the time of wasting because of wait in the production process, further improved actual production efficient.In addition,, make board operation more steady, in the service life of having improved machine, reduced the maintenance cost of machine through the technique improvement of centering seat and sliding panel.
The utility model is achieved in that on control section the flow of controlling oil circuit through the PLC control program of independent development, realizes the speed controlling of matched moulds and die sinking.Fast rise through ascent stage before the auxiliary cylinder realization matched moulds that between master cylinder and middle seat, installs additional.The utility model is when the matched moulds fast rise, and the PLC control program is controlled sub-cylinder oil circuit and opened and open the prefill valve oil suction simultaneously, and zooming process is moved by auxiliary cylinder mechanism urges counterdie fully.When reaching matched moulds, switch oil circuit by the prefill valve fuel feeding through PLC control program control, promote master cylinder and exert pressure, this moment be matched moulds at a slow speed.The utility model has solved the problem that former closure pressing speed is slow and decrease speed can't be regulated, and whole process effectively raises closure pressing speed, has realized the adjustable of the main frame rate of climb, has improved operating efficiency greatly.
Claims (4)
1. other template vulcanization of rubber machine host mechanism; Comprise that the support body that is made up of left and right sides machine wall (1) receives master cylinder (2) to promote middle seat (3) and the slide plate (4) that can in support body, slide up and down with being arranged in this support body; It is characterized in that: the two sides center fixation of seat (3) is equipped with auxiliary cylinder fixed block (31) in described; This auxiliary cylinder fixed block (31) passes longitudinally guiding groove (11) that described machine wall (1) is shaped on and is connected with auxiliary cylinder (5) on being fitted in machine wall (1) lateral surface, and described master cylinder (2) is fitted with prefill valve (6).
2. template vulcanization of rubber machine host mechanism by according to claim 1; It is characterized in that: described machine wall (1) is for having certain thickness rectangle steel plate; And the installed inside of this machine wall (1) has guide roller set; Described guide roller set is by forming with the roller (7) that rotation is fitted on the guide wheel shaft at the fixing guide wheel shaft of machine wall (1) medial surface width equal intervals, and described slide plate (4) is arranged on middle seat (3) top and matches with described roller (7) sliding support.
3. template vulcanization of rubber machine host mechanism by according to claim 2; It is characterized in that: the two sides of described slide plate (4) are shaped on the chimb (41) that extends along slide plate (4) length direction; Described chimb (41) is coated with the wear-resistant wear-resisting lamella (42) of one deck, and this wear-resisting lamella (42) rolls with described roller (7) and contacts.
4. template vulcanization of rubber machine host mechanism by according to claim 3; It is characterized in that: both sides are equipped with the adjustable guiding mechanism (8) that seat (3) in described is played the guiding corrective action before and after the described machine wall (1); This guiding mechanism (8) is made up of slide block and fixed block; Described fixed block is fixed on the machine wall (1), and described slide block is fixed on this fixed block through the adjustment screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201740245U CN202540562U (en) | 2012-04-24 | 2012-04-24 | Host mechanism of side plate type rubber vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201740245U CN202540562U (en) | 2012-04-24 | 2012-04-24 | Host mechanism of side plate type rubber vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540562U true CN202540562U (en) | 2012-11-21 |
Family
ID=47161245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201740245U Expired - Lifetime CN202540562U (en) | 2012-04-24 | 2012-04-24 | Host mechanism of side plate type rubber vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915015A (en) * | 2015-11-12 | 2017-07-04 | 东洋橡胶工业株式会社 | Tire manufacturing method and tire shaping apparatus |
-
2012
- 2012-04-24 CN CN2012201740245U patent/CN202540562U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915015A (en) * | 2015-11-12 | 2017-07-04 | 东洋橡胶工业株式会社 | Tire manufacturing method and tire shaping apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205763192U (en) | A kind of sheet materials and parts automatic tamping equipment | |
| CN102452170A (en) | Wedge-type gap adjustment mechanism of plastic sheet calender | |
| CN103692133B (en) | A kind of axle housing middle piece beveling frock clamp | |
| CN105216038A (en) | The circular cutter sweep of a kind of motor-driven sponge | |
| CN105215098A (en) | A kind of bender and using method thereof | |
| CN202540562U (en) | Host mechanism of side plate type rubber vulcanizing machine | |
| CN103042091B (en) | Multi-station horizontal full-automatic spinning machine | |
| CN105363629A (en) | Gluing molding device | |
| CN202378217U (en) | Free positioning mechanism for mainframe double-layered hot plate | |
| CN108081164A (en) | Hard grinding wheel production line | |
| WO2015014001A1 (en) | Zero-degree belted layer cutting apparatus and using method thereof | |
| CN204294693U (en) | A kind of twist and warping device of liftable rail | |
| CN208246883U (en) | A kind of tyre surface automatic cut-to-length cutting means | |
| CN105946279A (en) | Lever type mechanical feeding mechanism for powder hydraulic machine | |
| CN206154143U (en) | Superhard grinding wheel production line | |
| CN206644025U (en) | A kind of cutter device of weather strip for automobile production line | |
| CN103717367A (en) | Tire-curing press | |
| CN203086920U (en) | Automatic pin installation machine | |
| CN205852860U (en) | A kind of dual-purpose sponge rail pingqie machine | |
| CN211539264U (en) | Cylinder pusher | |
| CN201089192Y (en) | Double-station numerical controlled electric porcelain fettling machine | |
| CN204640370U (en) | A kind of plastic uptake guillotine | |
| CN110918805A (en) | Cylinder pusher | |
| CN202825160U (en) | Hydraulic machine special for draught fan pressing shaft | |
| CN204749051U (en) | Open segmented mold mechanism entad under hydraulic pressure vulcanizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |