CN217257779U - A make-up machine compression fittings for rubber preparation - Google Patents
A make-up machine compression fittings for rubber preparation Download PDFInfo
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- CN217257779U CN217257779U CN202123096868.0U CN202123096868U CN217257779U CN 217257779 U CN217257779 U CN 217257779U CN 202123096868 U CN202123096868 U CN 202123096868U CN 217257779 U CN217257779 U CN 217257779U
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 230000006835 compression Effects 0.000 title abstract description 8
- 238000007906 compression Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010068 moulding (rubber) Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 description 15
- 230000009471 action Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 6
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a rubber molding technical field provides a make-up machine compression fittings for rubber preparation, including bottom plate, feed mechanism, the equal fixedly connected with support column of terminal surface under the bottom plate, the bottom plate up end passes through bracing piece fixedly connected with roof, bottom plate up end middle part fixedly connected with discharge mechanism, the bottom plate up end just is located discharge mechanism both sides fixedly connected with telescopic cylinder respectively, telescopic cylinder output fixedly connected with lifter plate, terminal surface fixedly connected with swash plate before the bottom plate. Through the technical scheme, the problem that a pressing device of a forming machine for preparing rubber in the related art is inconvenient to save labor force and not easy to improve production efficiency is solved.
Description
Technical Field
The utility model relates to a rubber molding technical field, it is concrete, relate to a make-up machine compression fittings for rubber preparation.
Background
In rubber products, the main molding techniques are: the molding method comprises a molding method molding technology, a transfer method molding technology, a winding and pasting method molding technology and an injection method molding technology, wherein the molding method molding technology is a relatively common technology, and a plurality of molding machines suitable for molding method molding are available in the market. Meanwhile, manual feeding can cause the problem of more feeding and less feeding, and can generate certain influence on the product quality. In view of this, we propose a press fitting device for a molding machine for rubber preparation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a make-up machine compression fittings for rubber preparation has solved the inconvenient problem of practicing thrift the labour and being difficult for improving production efficiency of a make-up machine compression fittings for rubber preparation among the correlation technique.
The technical scheme of the utility model as follows: the utility model provides a make-up machine compression fittings for rubber preparation, includes bottom plate, feed mechanism, the equal fixedly connected with support column of terminal surface under the bottom plate, the bottom plate up end passes through bracing piece fixedly connected with roof, bottom plate up end middle part fixedly connected with discharge mechanism, the bottom plate up end just is located discharge mechanism both sides difference fixedly connected with telescopic cylinder, telescopic cylinder output fixedly connected with lifter plate, terminal surface fixedly connected with swash plate before the bottom plate.
Preferably, the upper end face of the lifting plate is communicated with the top plate through a corrugated pipe, the upper end face of the bottom plate is fixedly connected with a feeding box, the right part of the lower end face of the feeding box is fixedly connected with a feeding barrel, and the lower part of the outer surface of the feeding barrel is fixedly connected with a feeding box.
Preferably, the right part of the upper end surface of the feeding box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a screw rod, and the outer surface of the screw rod is in sliding connection with the feeding barrel.
Preferably, the feeding mechanism comprises a bidirectional threaded rod, a transmission gear, a transmission rack and a pressing plate, wherein the transmission gear is fixedly connected to two ends of the bidirectional threaded rod, and the transmission rack is meshed on the outer surface of the transmission gear.
Preferably, the middle part of the outer surface of the bidirectional threaded rod is in threaded connection with a pressing plate, the upper end face of the pressing plate is in sliding connection with the lifting plate, the upper part of one side of the supporting rod is fixedly connected with the transmission rack, and the two ends of the bidirectional threaded rod are rotatably connected with the lifting plate.
Preferably, discharge mechanism includes holding board, fixed block, sliding block, slide bar, reset spring, push pedal, promotion rack, promotion gear, sealing door, extrusion stem, dead lever, extrusion spring, fixed case, holding board one side fixedly connected with fixed block, holding board one side and being located the fixed block below and having the sliding block through slide bar sliding connection, slide bar one end fixedly connected with push pedal, push pedal one side fixedly connected with promotes the rack, it has the promotion gear to promote rack one side meshing, promote the gear up end through pivot fixedly connected with sealing door, the slide bar surface is provided with reset spring, the reset spring both ends respectively with holding board and sliding block fixed connection.
Preferably, sliding block one end sliding connection has the stripper bar, stripper bar one side upper portion is through dead lever and fixed case sliding connection, dead lever surface right part is provided with extrusion spring, extrusion spring both ends respectively with fixed case and stripper bar fixed connection.
Preferably, the middle of the upper end face of the bottom plate is fixedly connected with a material bearing plate, an inner cavity of the material bearing plate is respectively in sliding connection with the push plate and the pushing rack, one end of the fixing block is in sliding connection with the extrusion rod, one ends of the extrusion rod, the fixing block and the sliding block are all set to be smooth curved surfaces, one side of the fixing box is fixedly connected with the lifting plate, the length of one side of the fixing block is larger than the sum of the lengths of the sliding rod and the sliding block, a heater is arranged inside the material bearing plate, and the elastic force of the extrusion spring is larger than the elastic force of the reset spring.
The utility model discloses a theory of operation and beneficial effect do:
1. in the utility model, the material is put into the feeding box through the driving motor fixedly connected with the right part of the upper end surface of the feeding box during working, then the driving motor is started to drive the screw rod to rotate, the screw rod transports the material from the feeding box to the feeding box through the feeding barrel and continuously moves forwards in the feeding box, finally the material enters the lifting plate through the corrugated pipe, then the telescopic cylinder is started to drive the lifting plate to ascend, along with the rise of the height of the lifting plate, the transmission gear can contact with the transmission rack and rotate under the action of the transmission rack, further the transmission gear drives the bidirectional threaded rod to rotate, the bidirectional threaded rod drives the pressing plate to separate towards two sides, further the material falls into the discharging mechanism from the lifting plate, when the lifting plate ascends to the highest point, the lifting plate is driven to descend under the action of the telescopic cylinder, at the moment, the transmission gear drives the bidirectional threaded rod to reversely rotate under the action of the transmission rack, and then make the clamp plate move to the centre to close lifter plate feed opening, simultaneously under telescopic cylinder's effect, the material shaping on the clamp plate extrusion discharge mechanism, thereby reach automatic feeding's purpose, practiced thrift the labour, improved production efficiency.
2. In the utility model, the extrusion rod which is connected with the sliding block in a sliding way through one end of the sliding block can contact the fixed block and move backwards under the action of the fixed block during the continuous descending of the lifting plate, when the lower end of the extrusion rod crosses the fixed block, the extrusion rod starts to gradually reset under the action of the extrusion spring, because the length of one side of the fixed block is greater than the sum of the lengths of the sliding rod and the sliding block, the extrusion rod can not contact the sliding block during the resetting process of the extrusion rod, after the molding is finished, the telescopic cylinder is started to drive the lifting plate to move upwards, because the elastic force of the extrusion spring is greater than the elastic force of the reset spring, the extrusion rod can extrude the sliding block to move when moving upwards, the sliding block drives the push plate to move through the sliding rod, the push plate pushes the gear to drive the sealing door to rotate and open through the pushing rack meshing, and simultaneously, the push plate can extrude a compression molding product to form a material bearing plate through the forward movement, and the sliding block automatically resets under the action of a reset spring after the extrusion rod passes over the sliding block, the sliding block drives the push plate to reset through the sliding rod, and the push plate pushes the gear to close the sealing door by pushing the rack to be meshed, so that the automatic blanking of products is completed.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a half-section structure of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is an enlarged structural view of the area B in FIG. 2;
FIG. 5 is an enlarged view of the area C in FIG. 2;
fig. 6 is a schematic view of the front cut-open structure of the present invention.
In the figure: 1. a base plate; 2. a support bar; 3. a support pillar; 4. a top plate; 5. a feeding box; 6. a feeding cylinder; 7. a feeding box; 8. a drive motor; 9. a screw rod; 10. a bellows; 11. a lifting plate; 12. a feeding mechanism; 121. a bidirectional threaded rod; 122. a transmission gear; 123. a drive rack; 124. pressing a plate; 13. a discharging mechanism; 131. a material bearing plate; 132. a fixed block; 133. a slider; 134. a slide bar; 135. a return spring; 136. pushing the plate; 137. pushing the rack; 138. a push gear; 139. a sealing door; 1310. an extrusion stem; 1311. fixing the rod; 1312. a compression spring; 1313. a fixed box; 14. a sloping plate; 15. a telescopic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 6, the present embodiment provides a press-fitting device of a forming machine for rubber preparation, which comprises a bottom plate 1 and a feeding mechanism 12, wherein the lower end surface of the bottom plate 1 is fixedly connected with a support column 3, the upper end surface of the bottom plate 1 is fixedly connected with a top plate 4 through a support rod 2, the middle part of the upper end surface of the bottom plate 1 is fixedly connected with a discharging mechanism 13, the upper end surface of the bottom plate 1 and the two sides of the discharging mechanism 13 are respectively and fixedly connected with a telescopic cylinder 15, the output end of the telescopic cylinder 15 is fixedly connected with a lifting plate 11, the front end surface of the bottom plate 1 is fixedly connected with an inclined plate 14, the upper end surface of the lifting plate 11 is communicated with the top plate 4 through a corrugated pipe 10, the upper end surface of the bottom plate 1 is fixedly connected with a feeding box 7, the right part of the lower end surface of the feeding box 7 is fixedly connected with a feeding barrel 6, the lower part of the outer surface of the feeding barrel 6 is fixedly connected with a feeding box 5, the right part of the upper end surface of the feeding box 7 is fixedly connected with a driving motor 8, 8 output end fixedly connected with hob 9 of driving motor, hob 9 surface and 6 sliding connection of feed cylinder, feed mechanism 12 includes two-way threaded rod 121, drive gear 122, drive rack 123, clamp plate 124, two-way threaded rod 121 both ends all fixedly connected with drive gear 122, drive gear 122 surface meshing has drive rack 123, two-way threaded rod 121 surface middle part threaded connection has clamp plate 124, clamp plate 124 up end and lifter plate 11 sliding connection, 2 one side upper portions of bracing piece and drive rack 123 fixed connection, two-way threaded rod 121 both ends are rotated with lifter plate 11 and are connected.
In the embodiment, as the right part of the upper end face of the feeding box 7 is fixedly connected with the driving motor 8, when the feeding box is in operation, a material is put into the feeding box 5, then the driving motor 8 is started to drive the screw rod 9 to rotate, the screw rod 9 transports the material from the feeding box 5 to the feeding box 7 through the feeding cylinder 6, and continuously moves forwards in the feeding box 7, and finally enters the lifting plate 11 through the corrugated pipe 10, then the telescopic cylinder 15 is started to drive the lifting plate 11 to ascend, along with the rise of the height of the lifting plate 11, the transmission gear 122 can contact with the transmission rack 123 and rotate under the action of the transmission rack 123, further the transmission gear 122 drives the bidirectional threaded rod 121 to rotate, the bidirectional threaded rod 121 drives the pressing plate 124 to separate towards two sides, so that the material falls into the discharging mechanism 13 from the lifting plate 11, when the lifting plate 11 ascends to the highest point, the lifting plate 11 is driven to descend under the action of the telescopic cylinder 15, at this moment, the transmission gear 122 drives the bidirectional threaded rod 121 to rotate reversely under the action of the transmission rack 123, so that the pressing plate 124 moves towards the middle, the feed opening of the lifting plate 11 is closed, and meanwhile, under the action of the telescopic cylinder 15, the pressing plate 124 extrudes materials on the discharging mechanism 13 for forming, so that the purpose of automatic feeding is achieved, the labor force is saved, and the production efficiency is improved.
Example 2
As shown in fig. 1, 2, 3, 4, 5, based on the same concept as that of the foregoing embodiment 1, the present embodiment further proposes that the discharging mechanism 13 includes a material supporting plate 131, a fixing block 132, a sliding block 133, a sliding rod 134, a return spring 135, a pushing plate 136, a pushing rack 137, a pushing gear 138, a sealing door 139, an extruding rod 1310, a fixing rod 1311, an extruding spring 1312, and a fixing box 1313, the fixing block 132 is fixedly connected to one side of the material supporting plate 131, the sliding block 133 is slidably connected to one side of the material supporting plate 131 and below the fixing block 132 through the sliding rod 134, one end of the sliding rod 134 is fixedly connected to the pushing plate 136, the pushing rack 137 is fixedly connected to one side of the pushing plate 136, the pushing gear 138 is engaged to one side of the pushing rack 137, the sealing door 139 is fixedly connected to an upper end surface of the pushing gear 138 through a rotating shaft, the outer surface of the sliding rod 134 is provided with the return spring 135, two ends of the return spring 135 are respectively fixedly connected to the material supporting plate 131 and the sliding block 133, an extrusion rod 1310 is connected to one end of the sliding block 133 in a sliding manner, the upper portion of one side of the extrusion rod 1310 is connected with the fixed box 1313 in a sliding manner through the fixed rod 1311, an extrusion spring 1312 is arranged on the right portion of the outer surface of the fixed rod 1311, two ends of the extrusion spring 1312 are respectively fixedly connected with the fixed box 1313 and the extrusion rod 1310, the middle portion of the upper end face of the bottom plate 1 is fixedly connected with the material bearing plate 131, the inner cavity of the material bearing plate 131 is respectively connected with the push plate 136 and the push rack 137 in a sliding manner, one end of the fixed block 132 is connected with the extrusion rod 1310 in a sliding manner, one ends of the extrusion rod 1310, the fixed block 132 and the sliding block 133 are all set to be smooth curved surfaces, one side of the fixed box 1313 is fixedly connected with the lifting plate 11, the length of one side of the fixed block 132 is greater than the sum of the lengths of the sliding rod 134 and the sliding block 133, a heater is arranged inside the material bearing plate 131, and the elastic force of the extrusion spring 1312 is greater than the elastic force of the return spring 135.
In this embodiment, since one end of the sliding block 133 is slidably connected to the extrusion rod 1310, during the continuous descending of the lifting plate 11, the extrusion rod 1310 will contact the fixed block 132 and move backward under the action of the fixed block 132, when the lower end of the extrusion rod 1310 crosses the fixed block 132, under the action of the extrusion spring 1312, the extrusion rod 1310 starts to gradually return, because the length of one side of the fixed block 132 is greater than the sum of the lengths of the sliding rod 134 and the sliding block 133, during the return of the extrusion rod 1310, the extrusion rod 1310 will not contact the sliding block 133, after the molding pressure is over, the telescopic cylinder 15 is started to drive the lifting plate 11 to move upward, because the elastic force of the extrusion spring 1312 is greater than the elastic force of the return spring 135, when the extrusion rod 1310 moves upward, the sliding block 133 drives the push plate 136 to move by the sliding rod 134, the push plate 136 drives the sealing door 139 to rotate and open by pushing the rack 137 to engage the push gear 138, meanwhile, the push plate 136 moves forwards to extrude the compression-molded product out of the material bearing plate 131 and slide from the inclined plate 14, after the extrusion rod 1310 crosses the sliding block 133, the sliding block 133 automatically resets under the action of the reset spring 135, the slide rod 134 drives the push plate 136 to reset, the push plate 136 pushes the gear 138 to close the sealing door 139 through the meshing of the push rack 137, and then the automatic blanking of the product is completed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.
Claims (6)
1. A pressing device of a forming machine for rubber preparation comprises a bottom plate (1) and a feeding mechanism (12), and is characterized in that support columns (3) are fixedly connected to the lower end face of the bottom plate (1), a top plate (4) is fixedly connected to the upper end face of the bottom plate (1) through support rods (2), a discharging mechanism (13) is fixedly connected to the middle of the upper end face of the bottom plate (1), telescopic cylinders (15) are fixedly connected to the upper end face of the bottom plate (1) and located on two sides of the discharging mechanism (13) respectively, lifting plates (11) are fixedly connected to the output ends of the telescopic cylinders (15), and inclined plates (14) are fixedly connected to the front end face of the bottom plate (1); the feeding mechanism (12) comprises a bidirectional threaded rod (121), a transmission gear (122), a transmission rack (123) and a pressing plate (124), the transmission gear (122) is fixedly connected to two ends of the bidirectional threaded rod (121), and the transmission rack (123) is meshed with the outer surface of the transmission gear (122); two-way threaded rod (121) surface middle part threaded connection has clamp plate (124), clamp plate (124) up end and lifter plate (11) sliding connection, bracing piece (2) one side upper portion and transmission rack (123) fixed connection, two-way threaded rod (121) both ends are rotated with lifter plate (11) and are connected.
2. The press-fitting device of the forming machine for preparing rubber according to claim 1, wherein the upper end face of the lifting plate (11) is communicated with the top plate (4) through a corrugated pipe (10), the upper end face of the bottom plate (1) is fixedly connected with a feeding box (7), the right part of the lower end face of the feeding box (7) is fixedly connected with a feeding barrel (6), and the lower part of the outer surface of the feeding barrel (6) is fixedly connected with a feeding box (5).
3. A press-fitting device of a forming machine for rubber preparation according to claim 2, characterized in that a driving motor (8) is fixedly connected to the right part of the upper end surface of the feeding box (7), a screw rod (9) is fixedly connected to the output end of the driving motor (8), and the outer surface of the screw rod (9) is slidably connected with the feeding barrel (6).
4. The pressing device of the forming machine for preparing rubber according to claim 3, wherein the discharging mechanism (13) comprises a material bearing plate (131), a fixed block (132), a sliding block (133), a sliding rod (134), a return spring (135), a push plate (136), a pushing rack (137), a pushing gear (138), a sealing door (139), an extrusion rod (1310), a fixed rod (1311), an extrusion spring (1312) and a fixed box (1313), the fixed block (132) is fixedly connected to one side of the material bearing plate (131), the sliding block (133) is slidably connected to one side of the material bearing plate (131) and below the fixed block (132) through the sliding rod (134), the push plate (136) is fixedly connected to one end of the sliding rod (134), the pushing rack (137) is fixedly connected to one side of the push plate (136), and the pushing gear (138) is engaged to one side of the pushing rack (137), the upper end face of the pushing gear (138) is fixedly connected with a sealing door (139) through a rotating shaft, the outer surface of the sliding rod (134) is provided with a return spring (135), and two ends of the return spring (135) are fixedly connected with the material bearing plate (131) and the sliding block (133) respectively.
5. The press-fitting device of the rubber preparation forming machine as claimed in claim 4, wherein one end of the sliding block (133) is slidably connected with an extrusion rod (1310), the upper part of one side of the extrusion rod (1310) is slidably connected with a fixed box (1313) through a fixed rod (1311), the right part of the outer surface of the fixed rod (1311) is provided with an extrusion spring (1312), and two ends of the extrusion spring (1312) are respectively fixedly connected with the fixed box (1313) and the extrusion rod (1310).
6. The pressing device of a forming machine for preparing rubber according to claim 5, wherein the middle of the upper end face of the bottom plate (1) is fixedly connected with a material bearing plate (131), the inner cavity of the material bearing plate (131) is respectively connected with a push plate (136) and a push rack (137) in a sliding manner, one end of the fixed block (132) is connected with the extrusion rod (1310) in a sliding manner, one ends of the extrusion rod (1310), the fixed block (132) and the sliding block (133) are all set to be smooth curved surfaces, one side of the fixed box (1313) is fixedly connected with the lifting plate (11), the length of one side of the fixed block (132) is greater than the sum of the lengths of the sliding rod (134) and the sliding block (133), a heater is arranged inside the material bearing plate (131), and the elastic force of the extrusion spring (1312) is greater than the elastic force of the return spring (135).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123096868.0U CN217257779U (en) | 2021-12-10 | 2021-12-10 | A make-up machine compression fittings for rubber preparation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123096868.0U CN217257779U (en) | 2021-12-10 | 2021-12-10 | A make-up machine compression fittings for rubber preparation |
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| CN217257779U true CN217257779U (en) | 2022-08-23 |
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| CN202123096868.0U Active CN217257779U (en) | 2021-12-10 | 2021-12-10 | A make-up machine compression fittings for rubber preparation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489064A (en) * | 2022-09-20 | 2022-12-20 | 蒋卫南 | A kind of preparation molding equipment and molding method thereof |
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2021
- 2021-12-10 CN CN202123096868.0U patent/CN217257779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489064A (en) * | 2022-09-20 | 2022-12-20 | 蒋卫南 | A kind of preparation molding equipment and molding method thereof |
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