CN112606283A - Sealing washer curing equipment for high-speed railway - Google Patents
Sealing washer curing equipment for high-speed railway Download PDFInfo
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- CN112606283A CN112606283A CN202011404167.6A CN202011404167A CN112606283A CN 112606283 A CN112606283 A CN 112606283A CN 202011404167 A CN202011404167 A CN 202011404167A CN 112606283 A CN112606283 A CN 112606283A
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- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
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- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
Abstract
The invention discloses a sealing ring vulcanizing device for a high-speed rail, which comprises a vulcanizing machine; the feeding mechanism comprises a horizontal reciprocating mechanism, a vertical reciprocating mechanism, a grasping assembly, a material rack and a material rack jacking mechanism, wherein the vertical reciprocating mechanism is fixedly arranged at the output end of the horizontal reciprocating mechanism, the vertical reciprocating mechanism is driven to switch above the material rack and the vulcanizing machine by virtue of the motion of the output end of the horizontal reciprocating mechanism, the grasping assembly is fixedly arranged at the output end of the vertical reciprocating mechanism, and the grasping assembly is driven by virtue of the motion of the output end of the vertical reciprocating mechanism to move downwards to grasp the metal framework from above the material rack or place the metal framework into a mold cavity of the vulcanizing machine from above the vulcanizing machine; the material rack is fixedly arranged at the output end of the material rack jacking mechanism, and the material rack and the grasping component are driven to move in a coordinated manner by virtue of the motion of the output end of the material rack jacking mechanism; the feeding tool can put the rubber material into a mold cavity of a vulcanizing machine at one time.
Description
Technical Field
The invention belongs to the technical field of vulcanizing equipment, and particularly relates to a sealing ring vulcanizing device for a high-speed rail.
Background
Vulcanization is also known as crosslinking and curing. Adding cross-linking assistant, such as vulcanizing agent and promoter, into rubber, and converting linear macro molecule into three-dimensional network structure under certain temperature and pressure. Since the cross-linking of natural rubber was first achieved with sulfur, so called vulcanization, "vulcanization" is so named because the original natural rubber product was cross-linked with sulfur as a cross-linking agent, and with the development of the rubber industry, cross-linking with a variety of non-sulfur cross-linking agents is now possible. The more scientific meaning of vulcanization is therefore "crosslinking" or "bridging", i.e. the process of forming a network of macromolecules by crosslinking linear macromolecules. The seal ring contains rubber as a sealing component, so that vulcanization treatment needs to be carried out on the seal ring in the production process.
The sealing ring usually comprises a metal part and a rubber part, wherein the metal part is used as a framework to play a role in supporting, positioning and shaping, the rubber part is mainly used as a sealing part, and the rubber part and the metal part are required to be assembled and combined in the production process; the traditional production method is that rubber is processed by procedures of banburying and the like and then is extended into a rubber sheet with certain thickness, then the rubber sheet is cut into rubber strips with certain length and width according to the designed size, in the vulcanization processing link, the metal part is put into a pre-designed vulcanization mould at present, then the rubber strips are rolled on the corresponding positions of the vulcanization mould, then the vulcanization mould is pressed and pressurized by a hydraulic device, then the vulcanization is finished after heating and raising the temperature to the set temperature and keeping for a certain time, then the formed sealing rings are taken out manually, considering that the steps are all manual operations, in order to obtain the best efficiency as far as possible, the upper limit of the number of the sealing rings which can be formed on the general vulcanization mould at one time is limited, in addition, the operations have high requirements on the proficiency of operators, the accuracy of the rolled positions of the rubber strips and the accuracy of the placing positions of metal frameworks, and in order to guarantee the rapid stability of heating, the temperature of the vulcanization mould is usually maintained at about one hundred and forty to one hundred and fifty degrees centigrade, which further causes adverse effects on the placement of the rubber strip and the metal framework by an operator, and increases the defective rate under the condition that the efficiency is difficult to improve.
In addition, in the production process of the traditional vulcanizing machine, the used mold is often provided with a plurality of mold cavities, the metal framework is required to be manually placed in each mold cavity one by one, the efficiency is low, the requirement on the proficiency of operators is high, and the defective product rate of the vulcanized and molded product is increased easily when the deviation of the placement position is large.
Disclosure of Invention
The invention aims to provide sealing ring vulcanizing equipment for high-speed rail, which aims to solve the technical problems in the background technology.
In order to solve the technical problem, the invention aims to realize that:
sealing washer vulcanisation plant for high-speed railway includes
A vulcanizer;
the feeding mechanism comprises a horizontal reciprocating mechanism, a vertical reciprocating mechanism, a gripping component, a material frame and a material frame jacking mechanism, the vertical reciprocating mechanism is fixedly arranged at the output end of the horizontal reciprocating mechanism, the vertical reciprocating mechanism is driven to switch between the position above the material frame and the position above the vulcanizing machine by means of the motion of the output end of the horizontal reciprocating mechanism, the gripping component is fixedly arranged at the output end of the vertical reciprocating mechanism, and the gripping component is driven by means of the motion of the output end of the vertical reciprocating mechanism to move downwards from the position above the material frame to grip a metal framework or place the metal framework into a mold cavity of the vulcanizing machine from the position above the vulcanizing machine; the material rack is fixedly arranged at the output end of the material rack jacking mechanism, and the material rack and the grasping component are driven to perform coordinated action by virtue of the motion of the output end of the material rack jacking mechanism;
the feeding tool can put rubber materials into a die cavity of the vulcanizing machine at one time.
On the basis of the above scheme and as a preferable scheme of the scheme: the gripping assembly comprises a plurality of suckers, and the suckers are arranged in a mode of being matched with the shape of the metal framework, so that each sucker can be in contact with a flat surface on the shuttle tree metal framework.
On the basis of the above scheme and as a preferable scheme of the scheme: the material rack comprises a first tray, a second tray and a loading column, the first tray is fixedly arranged at the output end of the jacking mechanism of the material rack, the second tray is positioned above the first tray, the loading column channel is formed in the second tray, one end of the loading column is fixedly arranged on the first tray, the other end of the loading column vertically penetrates through the loading column channel and then is exposed for setting the length, the second tray is opposite to the floating setting of the first tray, and the metal framework sleeve is arranged on the part, exposed to the outside of the second tray, of the loading column.
On the basis of the above scheme and as a preferable scheme of the scheme: still include elastic component, elastic component is located first tray with between the second tray, elastic component with first tray up end with the terminal surface all contacts under the second tray.
On the basis of the above scheme and as a preferable scheme of the scheme: the elastic component is a plurality of springs which are arranged in a centrosymmetric mode, and the symmetric center of the springs is the axis of the charging column.
On the basis of the above scheme and as a preferable scheme of the scheme: and the material rack jacking mechanism drives the material rack to jack for a set height in the intermittent period after the grabbing component grabs the metal framework once, wherein the set height is greater than or equal to the thickness of the metal framework.
On the basis of the above scheme and as a preferable scheme of the scheme: the feeding tool comprises a first movable plate and a second movable plate, wherein a first channel is formed in the first movable plate, a second channel is formed in the second movable plate, and the first channel corresponds to the second channel in a one-to-one correspondence manner; the first movable plate and the second movable plate can slide in parallel relatively, and in the sliding process of the first movable plate and the second movable plate, the first channel is communicated with the second channel or the first channel and the second channel are shielded by the second movable plate or the first movable plate.
On the basis of the above scheme and as a preferable scheme of the scheme: the first channel comprises a plurality of first through holes arranged on the first movable plate according to a set arrangement rule, and the second channel comprises a plurality of second through holes arranged on the second movable plate according to a set arrangement rule.
On the basis of the above scheme and as a preferable scheme of the scheme: the feeding tool further comprises a positioning assembly, a positioning block is arranged on a feeding station of the vulcanizing machine, and the positioning assembly is matched with the positioning block, so that the feeding tool can be quickly positioned after being loaded into the feeding station of the vulcanizing machine.
On the basis of the above scheme and as a preferable scheme of the scheme: the feeding station of the vulcanizing machine further comprises a positioning column, the feeding tool further comprises an auxiliary positioning assembly, and the auxiliary positioning assembly comprises a first positioning space arranged on the first movable plate and a second positioning space arranged on the second movable plate; the second positioning space is fully exposed outwards by the first positioning space only when the first channel and the second channel are completely communicated, the second positioning space corresponds to the positioning column, and the positioning column can be completely inserted into the first positioning space and the second positioning space only after the second positioning space is fully exposed outwards through the first positioning space.
Compared with the prior art, the invention has the outstanding and beneficial technical effects that: the vulcanizing equipment can realize the one-time addition of the metal framework and the one-time addition of the rubber material in the vulcanizing mould, so that compared with the traditional manual operation, the forming quantity of the one-time sealing rings of the vulcanizing mould can be obviously increased, and the feeding efficiency is improved; and carry out accurate location, for traditional manual operation, the precision of fine assurance material loading has solved traditional artifical material loading and has appeared the unsafe problem of counterpointing easily, when improving production efficiency, has reduced the defective product rate of product by a wide margin.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a feed mechanism;
FIG. 3 is a schematic view showing the structure of the vulcanizer in an open state of the molds (upper and lower molds);
FIG. 4 is a schematic view of the grip assembly;
FIG. 5 is a schematic view of an upper mold opening assembly;
FIG. 6 is a schematic view of an open state of the upper mold;
FIG. 7 is a schematic overall structure diagram of the feeding tool;
FIG. 8 is a schematic view of the first movable plate and the second movable plate of the feeding tool in a sliding and dislocated state;
FIG. 9 is a schematic diagram of a first movable plate structure;
FIG. 10 is a schematic diagram of a second movable plate structure;
FIG. 11 is a sectional view A-A;
FIG. 12 is a sectional view B-B;
fig. 13 is a cross-sectional view of the first plate and the second plate in a sliding misalignment.
Detailed Description
In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.
In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.
Sealing washer vulcanisation plant for high-speed railway includes
The vulcanizing machine 200 comprises a mold 210, a horizontal reciprocating displacement mechanism 220, a pressing mechanism 230 and an upper mold opening mechanism 240, wherein the mold 210 comprises a lower mold 211 and an upper mold 212, the upper mold 212 is buckled with the lower mold 211, the horizontal reciprocating displacement mechanism 220 drives the mold 210 to be switched between a feeding station and a molding station, the pressing mechanism 230 is positioned above the molding station, and after the horizontal reciprocating displacement mechanism 220 drives the mold 210 to enter the molding station, the pressing mechanism 230 applies set pressure to the mold 210; the upper die opening mechanism 240 comprises a turnover cylinder 241, a die frame 242, a rotating shaft 243, a fixed seat 244, a lifting cylinder 245 and a turnover swing arm 246, the upper die 212 is fixedly arranged on the die frame 242, the rotating shaft 243 is fixedly arranged on two sides of the die frame 242, the rotating shaft 243 is fixedly connected with the turnover swing arm 246, a shell of the turnover cylinder 241 is hinged to the fixed seat 244, an output end of the turnover cylinder 241 is hinged to the turnover swing arm 246, a shell of the lifting cylinder 245 is fixedly arranged on the die frame 242, and an output end of the lifting cylinder 245 is in contact with a supporting plate 2441 fixedly arranged on the fixed seat; when the upper mold 212 needs to be turned over, the output end of the lifting cylinder 245 extends outwards to press the supporting plate 2441, so that the mold frame 242 is lifted upwards, the upper mold 212 is far away from the lower mold 211, then the output end of the turning cylinder 241 retracts to pull the turning swing arm 246 to rotate, and as the rotating shaft 243 and the turning swing arm 246 are fixedly connected, the rotating shaft 243 and the mold frame 242 are driven to swing together, and meanwhile, the upper mold 212 is driven to turn over, so that the mold 210 is opened.
The feeding mechanism 300, the feeding mechanism 300 includes a horizontal reciprocating mechanism 310, a vertical reciprocating mechanism 320, a gripping component 330, a rack 340 and a rack jacking mechanism 350, the vertical reciprocating mechanism 320 is fixedly arranged at the output end of the horizontal reciprocating mechanism 310, the vertical reciprocating mechanism 320 is driven by the motion of the output end of the horizontal reciprocating mechanism to switch between the position above the rack 340 and the position above the vulcanizing machine 200, the gripping component 330 is fixedly arranged at the output end of the vertical reciprocating mechanism 320, the gripping component 330 is driven by the motion of the output end of the vertical reciprocating mechanism to move downwards from the position above the rack 340 to grip the metal framework 360 or place the metal framework 360 into a mold cavity (between the upper mold 212 and the lower mold 211) of the vulcanizing machine from the position above the vulcanizing machine; the material rack 340 is fixed at the output end of the material rack jacking mechanism 350, and the material rack 340 and the gripping assembly 330 are driven to perform coordinated actions by the movement of the output end of the material rack jacking mechanism. Specifically, the rack jacking mechanism 350 drives the rack 340 to jack up by a set height in the interval period after the grabbing component grabs the metal framework 360 once, the set height is greater than or equal to the thickness of the metal framework 360, and the purpose of the rack jacking mechanism is to compensate the height difference between the grabbing component and the metal framework grabbed next time, which is caused after the uppermost metal framework is taken away, so that the metal framework can still be grabbed smoothly by the grabbing component next time. It is further preferred that the gripping member 330 comprises a plurality of suction cup members 331, and the suction cup members 331 include a plurality of suction cups 3311 arranged in a manner adapted to the shape of the metal frame, so that each of the suction cups 3311 can contact with the flat surface of the metal frame 360, thereby stably and reliably gripping the metal frame. Further preferred work or material rest 340 includes first tray 341, second tray 342 and material loading post 343, first tray 341 sets firmly in the output of work or material rest climbing mechanism 350, second tray 342 is located first tray 341 top, the post passageway of feeding has been seted up on the second tray 342, material loading post 343 one end sets firmly in first tray 341, the post passageway of feeding is exposed after vertical the passing of the post passageway of feeding of the post other end and sets for length, second tray 342 floats relative first tray 341 and sets up, the part that material loading post 343 exposes in second tray 342 outside is located to the cover of metal framework 360. The elastic component 344 is further included, the elastic component 344 is located between the first tray 341 and the second tray 342, and the elastic component 344 is in contact with both the upper end surface of the first tray 341 and the lower end surface of the second tray 342. Preferably, the elastic component 344 is a plurality of springs, the springs are arranged in a central symmetry manner, and the center of symmetry is the axis of the material loading column 343. Through the mode that sets up the second tray relative first tray is floated to the mode that sets up elastic component 344 between second tray and first tray makes sucking disc 3311 move down with the surperficial in-process of the metal skeleton surface contact of the superiors, can absorb because and the impact that produces through elastic component 344, can also guarantee simultaneously that sucking disc 3311 has the most suitable packing force thereby guarantee the best actuation state, avoid assaulting too big and cause metal skeleton damage or sucking disc 3311 to damage.
Further, still include material loading frock 100, material loading work 100 can once only put into the die cavity of vulcanizer with the rubber material. The feeding tool 100 comprises a first movable plate 110 and a second movable plate 120, wherein a first channel 111 is formed in the first movable plate 110, a second channel 121 is formed in the second movable plate 120, and the first channel 111 corresponds to the second channel 121 one by one; the first movable plate 110 and the second movable plate 120 are slidable in parallel, and during the sliding process, the first channel 111 is communicated with the second channel 121 or either the first channel 111 or the second channel 121 is shielded by the second movable plate 120 or the first movable plate 110.
The first channel 111 includes a plurality of first through holes 1111 formed on the first movable plate 110 according to a predetermined arrangement rule, and the second channel 121 includes a plurality of second through holes 1211 formed on the second movable plate 120 according to a predetermined arrangement rule.
It should be noted that, the feeding tool 100 of the sealing ring vulcanizing device of the present application is used for feeding granular rubber into a vulcanizing mold, and in the use process, the feeding tool 100 is placed into a container filled with rubber particles, so that the first movable plate 110 and the second movable plate 120 are dislocated, that is, the first channel and the second channel are not completely communicated or completely not communicated, the first channel includes a plurality of first through holes, at this time, the first through holes serve as a rubber particle accommodating cavity, an operator faces the first movable plate 110 upward, then pours or sprinkles rubber particles onto the first movable plate 110, and then horizontally shakes the feeding tool 100 several times, so that the rubber particles roll into the first through holes 1111 and are retained in the first through holes 1111; after the feeding tool 100 is placed above the vulcanizing mold, the second movable plate 120 is located below, only the first movable plate 110 and the second movable plate 120 are moved again, so that after the first channel and the second channel are completely communicated, the rubber particles can fall accurately and sufficiently through the second through hole 1121 to enter the set position, if the first through hole 1111 and the second through hole 1121 are dislocated, the rubber particles in the first through hole 1111 are difficult to fall through the second through hole 1121 to enter the set position, and therefore the problem that the first movable plate and the second movable plate can be accurately aligned needs to be solved, for this reason, the present embodiment further includes a positioning assembly 140, and the positioning assembly 140 enables the feeding tool 100 to be quickly positioned with the feeding station after being placed in the feeding station. The positioning assembly of the present embodiment preferably includes a first positioning slot 113 formed on the first plate 110 and a second positioning slot 123 formed on the second plate 120, wherein the first positioning slot 113 and the second positioning slot 123 correspond to each other. Specifically, a positioning block 214 is arranged at a feeding station of the vulcanizing machine, and the positioning assembly 140 is matched with the positioning block 214, so that the feeding tool 100 can be quickly positioned after being loaded into the feeding station of the vulcanizing machine.
Further, an auxiliary positioning assembly 130 is further included, wherein the auxiliary positioning assembly 130 includes a first positioning space 112 opened on the first movable plate 110 and a second positioning space 122 opened on the second movable plate 120; only when the first passage 111 and the second passage 121 are completely communicated, the second positioning space 122 is exposed to the outside sufficiently by the first positioning space 112, and a positioning post (not shown) is disposed thereon, the second positioning space 122 corresponds to the positioning post, and only after the second positioning space 122 is exposed to the outside sufficiently by the first positioning space 112, the positioning post can be inserted into the first positioning space 112 and the second positioning space 122 completely. When the first movable plate 110 and the second movable plate 120 are relatively moved to make the first channel 111 and the second channel 121 dislocate (i.e. not completely communicate), the first movable plate 110 will shield at least one second positioning space 122 partially or completely, and at the same time, the first positioning groove 113 and the second positioning groove 123 will also dislocate, so that when the feeding tool 100 of the present application is installed on a vulcanizing machine, if the first through hole 1111 and the second through hole 1121 do not completely align with each other, on one hand, the first positioning groove 113 and the second positioning groove 123 will interfere with the vulcanizing mold and thus are difficult to be placed in the vulcanizing mold, on the other hand, even if the first positioning groove 113 and the second positioning groove 123 are slightly dislocated, the first through hole 1111 and the second through hole 1121 are not completely communicated, at this time, the positioning post on the vulcanizing machine cannot be inserted into the first positioning channel 112 through the second positioning channel 122, thereby the vulcanizer material loading frock 100 of this application can not be complete put into the vulcanization mould utensil in, the operation workman turns back this problem of discovery this moment to adjust first fly leaf and second fly leaf slightly, thereby make the reference column insert completely in first locating channel 112, later rock or vibrate material loading frock 100, make rubber granule all fall into the settlement position in the vulcanization mould utensil as far as, thereby guarantee sufficient rubber volume.
Further, the present embodiment further includes a guide assembly 160, and the guide assembly 160 guides and positions the relative movement of the first movable plate 110 and the second movable plate 120. The guide assembly 160 includes at least one first guide slot 114 opened on the first movable plate 110, at least one second guide slot 124 opened on the second movable plate 120, and a guide pin 161; the first guide groove 114 and the second guide groove 124 correspond and the guide pin 161 is inserted into the first guide groove 114 and the second guide groove 124 in sequence. Specifically, in the present embodiment, two opposite surfaces of the first movable plate 110 and the second movable plate 120 contact each other, and the guide pin 161 has two ends provided with a stopper portion for keeping the two opposite surfaces of the first movable plate 110 and the second movable plate 120 in a contact state. In addition, the guide assembly 160 limits the maximum movable displacement distance of the first movable plate 110 and the second movable plate 120 to move within a reasonable movable range.
Further, in order to facilitate moving and operating the loading tool 100, the present embodiment preferably further includes a handle 115, and the handle 115 is fixedly disposed on the first movable plate 110; it is preferable that the handle 115 is symmetrically disposed at a position adjacent to the edge of the first flap 110, thereby facilitating the operation while increasing the effective area of the first flap and the second flap as much as possible.
Preferably, the first movable plate 110 and the second movable plate 120 are made of metal, plastic, resin or resin fiber composite; in addition, the second movable plate 120 is provided with a avoiding hole 1212 deviating from the first movable plate 110, the avoiding hole 1212 is used for matching with the central positioning boss of each sealing ring of the vulcanizing mold, and the avoiding hole 1212 and the central positioning boss can perform a positioning and righting action in the process of placing the feeding tool 100 into the vulcanizing mold, so that the accuracy of placing the rubber particles is further improved.
In this embodiment, the gripping assembly 330 of the feeding mechanism grips a group of metal frameworks, at this time, the upper mold opening mechanism 240 completely turns and opens the upper mold to the state shown in fig. 6, then the horizontal reciprocating assembly 310 drives the vertical reciprocating assembly 320 to the position above the feeding station, the vertical reciprocating assembly 320 drives the gripping assembly 330 to move downwards to place the metal frameworks into the mold cavity 2111, and then the gripping assembly returns to the position above the material rest to grip the metal frameworks again; go up mould opening mechanism 240 with last mould lock on the bed die, horizontal reciprocating motion mechanism 220 drives mould 210 and starts to the shaping station, pushing down mechanism 230 pushes down, (it needs to explain, the mould embeds there is heating element, heating element realizes heat preservation and heating to the mould), thereby realize the pressurization heating vulcanization, horizontal reciprocating motion mechanism 220 drives the mould and gets back to the material loading station after the vulcanization shaping, go up mould opening mechanism 240 afterwards and open last mould, the workman takes off the fashioned sealing washer, then continue the material loading through material loading mechanism, so circulate and can realize continuous production.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a sealing washer vulcanisation plant for high-speed railway which characterized in that: comprises that
A vulcanizer;
the feeding mechanism comprises a horizontal reciprocating mechanism, a vertical reciprocating mechanism, a gripping component, a material frame and a material frame jacking mechanism, the vertical reciprocating mechanism is fixedly arranged at the output end of the horizontal reciprocating mechanism, the vertical reciprocating mechanism is driven to switch between the position above the material frame and the position above the vulcanizing machine by means of the motion of the output end of the horizontal reciprocating mechanism, the gripping component is fixedly arranged at the output end of the vertical reciprocating mechanism, and the gripping component is driven by means of the motion of the output end of the vertical reciprocating mechanism to move downwards from the position above the material frame to grip a metal framework or place the metal framework into a mold cavity of the vulcanizing machine from the position above the vulcanizing machine; the material rack is fixedly arranged at the output end of the material rack jacking mechanism, and the material rack and the grasping component are driven to move in a coordinated manner by means of the movement of the output end of the material rack jacking mechanism.
The feeding tool can put rubber materials into a die cavity of the vulcanizing machine at one time.
2. The seal ring vulcanizing equipment for the high-speed rail according to claim 1, characterized in that: the gripping assembly comprises a plurality of suckers, and the suckers are arranged in a mode of being matched with the shape of the metal framework, so that each sucker can be in contact with a flat surface on the shuttle tree metal framework.
3. The seal ring vulcanizing equipment for the high-speed rail according to claim 1, characterized in that: the material rack comprises a first tray, a second tray and a loading column, the first tray is fixedly arranged at the output end of the jacking mechanism of the material rack, the second tray is positioned above the first tray, the loading column channel is formed in the second tray, one end of the loading column is fixedly arranged on the first tray, the other end of the loading column vertically penetrates through the loading column channel and then is exposed for setting the length, the second tray is opposite to the floating setting of the first tray, and the metal framework sleeve is arranged on the part, exposed to the outside of the second tray, of the loading column.
4. The seal ring vulcanizing equipment for the high-speed rail according to claim 3, wherein: still include elastic component, elastic component is located first tray with between the second tray, elastic component with first tray up end with the terminal surface all contacts under the second tray.
5. The seal ring vulcanizing equipment for the high-speed rail according to claim 4, wherein: the elastic component is a plurality of springs which are arranged in a centrosymmetric mode, and the symmetric center of the springs is the axis of the charging column.
6. The seal ring vulcanizing equipment for the high-speed rail according to claim 1, characterized in that: and the material rack jacking mechanism drives the material rack to jack for a set height in the intermittent period after the grabbing component grabs the metal framework once, wherein the set height is greater than or equal to the thickness of the metal framework.
7. The seal ring vulcanizing equipment for the high-speed rail according to claim 1, characterized in that: the feeding tool comprises a first movable plate and a second movable plate, wherein a first channel is formed in the first movable plate, a second channel is formed in the second movable plate, and the first channel corresponds to the second channel in a one-to-one correspondence manner; the first movable plate and the second movable plate can slide in parallel relatively, and in the sliding process of the first movable plate and the second movable plate, the first channel is communicated with the second channel or the first channel and the second channel are shielded by the second movable plate or the first movable plate.
8. The seal ring vulcanizing equipment for the high-speed rail according to claim 7, wherein: the first channel comprises a plurality of first through holes arranged on the first movable plate according to a set arrangement rule, and the second channel comprises a plurality of second through holes arranged on the second movable plate according to a set arrangement rule.
9. The seal ring vulcanizing equipment for the high-speed rail according to claim 1, characterized in that: the feeding tool further comprises a positioning assembly, a positioning block is arranged on a feeding station of the vulcanizing machine, and the positioning assembly is matched with the positioning block, so that the feeding tool can be quickly positioned after being loaded into the feeding station of the vulcanizing machine.
10. The seal ring vulcanizing equipment for the high-speed rail according to claim 1, characterized in that: the feeding station of the vulcanizing machine further comprises a positioning column, the feeding tool further comprises an auxiliary positioning assembly, and the auxiliary positioning assembly comprises a first positioning space arranged on the first movable plate and a second positioning space arranged on the second movable plate; the second positioning space is fully exposed outwards by the first positioning space only when the first channel and the second channel are completely communicated, the second positioning space corresponds to the positioning column, and the positioning column can be completely inserted into the first positioning space and the second positioning space only after the second positioning space is fully exposed outwards through the first positioning space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011404167.6A CN112606283A (en) | 2020-12-02 | 2020-12-02 | Sealing washer curing equipment for high-speed railway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011404167.6A CN112606283A (en) | 2020-12-02 | 2020-12-02 | Sealing washer curing equipment for high-speed railway |
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| Publication Number | Publication Date |
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| CN112606283A true CN112606283A (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011404167.6A Pending CN112606283A (en) | 2020-12-02 | 2020-12-02 | Sealing washer curing equipment for high-speed railway |
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| CN (1) | CN112606283A (en) |
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| CN113967992A (en) * | 2021-09-18 | 2022-01-25 | 长江智能科技(广东)股份有限公司 | Automatic production line matched with vulcanizing machine |
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| CN113967992B (en) * | 2021-09-18 | 2024-02-13 | 长江智能科技(广东)股份有限公司 | Automatic production line matched with vulcanizing machine |
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Application publication date: 20210406 |