CN218748935U - Quick-heating type rubber product molding press mechanism - Google Patents

Abstract

The utility model relates to a mould pressing technical field especially relates to a fast fever type rubber products molding press mechanism. Its technical scheme includes diaphragm, U type frame and base, the carousel is installed through the pivot in the bottom axle center position department of base inner wall, the carousel upper surface is equipped with the round hole, surface mounting has U type frame on the base, hydraulic cylinder is installed at the top of U type frame inner wall, it has the diaphragm to go up the hydraulic cylinder lower surface mounting, the diaphragm lower surface is close to rear surface position department and installs the mould, the diaphragm lower surface is close to front surface position department and installs communicating pipe, lower surface mounting has the fan housing communicating pipe, the fan is installed to bottom one side of base inner wall. The utility model discloses can treat the rubber body of processing and preheat to improve the speed of compression molding in-process to the heating of rubber body, can accelerate off-the-shelf cooling rate and energy saving simultaneously.

Description

Quick-heating type rubber product molding press mechanism

Technical Field

The utility model relates to a mould pressing technical field specifically is a fast fever type rubber products moulding-press mechanism.

Background

Compression moulding generally refers to the process of placing a preform in the form of powder, granules, pellets, or flakes, or even a similar shape to the article, in a heated mould cavity, then closing the mould and pressing to shape and cure or vulcanize the preform, and then removing the mould to obtain the article, which is particularly useful in the molding of thermoset plastics.

Through mass retrieval, the utility model finds that the fast-heating enhanced rubber molding press which is typical in the fast-heating rubber product molding press mechanism in the prior art, such as the fast-heating enhanced rubber molding press disclosed by the publication number CN210477842U, realizes the function of heating the material to be processed by utilizing hot air sprayed from a heating air port when heating rubber, so that the production efficiency of the rubber molding press is improved, the molding effect of the rubber molding press is optimized, and the problems that the production efficiency of the rubber molding press is slow and the production effect is not ideal because the material cannot be rapidly heated by the molding press are solved; adopt circulation air heater, circulation air sleeve pipe and circulation wind passageway to cooperate, realized keeping warm to the sizing material pipe through circulation air sleeve pipe, through circulation air heater for the heat that sizing material pipe gived off has obtained make full use of's function, has solved the unable make full use of heat that sizing material pipe produced and the extravagant problem that causes.

The existing rubber product molding mechanism for molding rubber products is usually cooled by natural wind after molding, the cooling speed is slow, meanwhile, the heat of the rubber product is dissipated to the atmosphere in the natural cooling process, and the heat is not fully utilized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fast hot type rubber product molding press constructs, possess and to treat the rubber base body of processing and preheat, thereby improve the speed of compression molding in-process to the heating of rubber base body, can accelerate off-the-shelf cooling rate and the advantage of energy saving simultaneously, solved current be used for rubber product to cool through the natural wind usually behind compression molding, cooling rate is slower, rubber product is at the in-process of natural cooling simultaneously, its heat gives off in the atmosphere, this part heat does not obtain the problem of abundant utilization.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fast fever type rubber product molding press constructs, includes diaphragm, U type frame and base, the carousel is installed through the pivot in the bottom axle center position department of base inner wall, the carousel upper surface is equipped with the round hole, surface mounting has U type frame on the base, hydraulic cylinder is installed at the top of U type frame inner wall, it has the diaphragm to go up hydraulic cylinder lower surface mounting, the diaphragm lower surface is close to rear surface position department and installs the mould, the diaphragm lower surface is close to front surface position department and installs communicating pipe, lower surface mounting has the fan housing communicating pipe, the fan is installed to bottom one side of base inner wall, the bottom of base inner wall is close to rear surface position department and installs down the hydraulic cylinder, surface mounting has the lower mould on the hydraulic cylinder down.

Preferably, carousel upper surface axle center position department installs hollow post, hollow post internally mounted has the spring, the spring is equipped with threely altogether, and three the spring circularizes the array equidistance and installs inside hollow post, and is three the sloping block is all installed to the spring end.

Preferably, the air outlet pipe is installed at the fan output end, the filter box is installed at the fan input end, and the filter box can filter dust and impurities in cold air entering the fan.

Preferably, the round hole is equipped with threely altogether, and three the round hole is circularized array equidistance and is separately located the carousel upper surface.

Preferably, U type frame front surface and rear surface symmetry divide and are equipped with the spout, two the inside slider that all installs of spout, wherein first slider rear surface and diaphragm front surface are connected, and the second slider front surface and diaphragm rear surface are connected, and the setting of two spouts and two sliders is convenient for the lift of diaphragm.

Preferably, a fixing frame is installed on one side of the base, a collecting box is installed on the upper surface of the fixing frame, and the collecting box is used for collecting finished processed and cooled rubber products.

Preferably, the rotation motor is installed to the one side that deviates from the fan in the bottom of base inner wall, rotate the motor output and install bevel gear B, bevel gear A has been cup jointed to the pivot surface, and bevel gear A and bevel gear B mesh mutually, rotate motor work and drive pivot and carousel rotation through bevel gear A and bevel gear B.

Preferably, the number of the fan housings is two, the two fan housings are symmetrically arranged at the positions of two sides of the lower surface of the communicating pipe, and hot air inside the two fan housings circulates under the action of the communicating pipe, so that a finished product heat transfer belt is conveyed to a blank to be processed, and the heating speed of the rubber blank in the processing process is increased.

Preferably, the door plant is installed to base front surface both sides position department symmetry, two the handle is all installed to the door plant front surface, the lower surface of the base is close to four turning position departments and all welds the landing leg, and the setting of two door plants is convenient for overhaul and maintain the inside equipment of base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the carousel, the fan housing, fan and communicating pipe, it can treat the rubber blank body of processing to preheat to have reached, thereby improve the speed of compression molding in-process to the heating of rubber blank body, simultaneously can accelerate finished cooling rate and the effect of energy saving, place respectively directly over three round hole on the carousel upper surface and remain the processing rubber blank body, the rubber blank body and the finished product of processing completion that are processing, go up hydraulic cylinder and lower hydraulic cylinder work and make and go up mould and lower mould compound die and accomplish the processing of rubber blank body, and two fan housings descend and cover the rubber blank body of treating processing and the finished product after the processing is accomplished respectively, fan work makes cold wind get into inside in order to reduce the finished product temperature of the fan housing that lies in the finished product top, hot-air after the intensification gets into inside another fan housing from communicating pipe, thereby treat that the processing rubber blank body preheats, it separates under the drive of last pneumatic cylinder and lower pneumatic cylinder to go up mould and lower mould, the fan housing rises simultaneously, the inside oblique piece of hollow post slides out and inserts rubber blank body and finished product below at the elastic force of spring, the fan continues to make the finished product after making the cooling from the carousel upper surface is rotated and is received the collection case and is located bevel gear and is preheated the bevel gear and is located to the rotation to the bevel gear to the rotation of motor removal of the processing.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the interior of the base of the present invention;

fig. 4 is a schematic view of the overhead structure of the hollow column of the present invention.

Reference numerals are as follows: 1. a transverse plate; 2. a U-shaped frame; 3. an upper hydraulic cylinder; 4. a communicating pipe; 5. a chute; 6. a slider; 7. a fan housing; 8. a base; 9. a door panel; 10. a handle; 11. a support leg; 12. a turntable; 13. a circular hole; 14. an upper die; 15. a hollow column; 16. a collection box; 17. a fixed mount; 18. a lower hydraulic cylinder; 19. a lower die; 20. a rotating shaft; 21. an air outlet pipe; 22. a filter cartridge; 23. a fan; 24. a bevel gear A; 25. a bevel gear B; 26. rotating the motor; 27. a spring; 28. and (5) an oblique block.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

As shown in figures 1 to 4, the utility model provides a quick-heating type rubber product molding press mechanism, including diaphragm 1, U type frame 2 and base 8, base 8 inner wall bottom axle center position department installs carousel 12 through pivot 20, carousel 12 upper surface axle center position department installs hollow post 15, hollow post 15 installs inside spring 27, spring 27 is equipped with three altogether, and three spring 27 annular array equidistance installs inside hollow post 15, three spring 27 end all installs sloping block 28, carousel 12 upper surface is equipped with round hole 13, round hole 13 is equipped with three altogether, and three round hole 13 annular array equidistance is located carousel 12 upper surface separately, base 8 upper surface install U type frame 2,U type frame 2 front surface and rear surface symmetry divide are equipped with spout 5, two spout 5 inside all installs slider 6, wherein first slider 6 rear surface and diaphragm 1 front surface connect, the front surface of the second sliding block 6 is connected with the rear surface of the transverse plate 1, the top of the inner wall of the U-shaped frame 2 is provided with an upper hydraulic cylinder 3, the lower surface of the upper hydraulic cylinder 3 is provided with the transverse plate 1, the lower surface of the transverse plate 1 is provided with an upper die 14 near the rear surface, the lower surface of the transverse plate 1 is provided with a communicating pipe 4 near the front surface, the lower surface of the communicating pipe 4 is provided with two fan housings 7, the two fan housings 7 are symmetrically arranged at two sides of the lower surface of the communicating pipe 4, one side of the bottom of the inner wall of the base 8 is provided with a fan 23, the output end of the fan 23 is provided with an air outlet pipe 21, the input end of the fan 23 is provided with a filter box 22, dust impurities in cold air entering the fan 23 are filtered by the filter box 22, the bottom of the inner wall of the base 8 is provided with a lower hydraulic cylinder 18 near the rear surface, and the upper surface of the lower hydraulic cylinder 18 is provided with a lower die 19, mount 17 is installed to 8 one sides of base, surface mounting has collecting box 16 on the mount 17, the bottom of 8 inner walls of base deviates from one side of fan 23 and installs rotation motor 26, bevel gear B25 is installed to rotation motor 26 output, bevel gear A24 has been cup jointed to 20 surfaces of pivot, and bevel gear A24 and bevel gear B25 mesh mutually, door plant 9 is installed to 8 front surface both sides positions department symmetry of base, handle 10 is all installed to two door plant 9 front surfaces, open two door plant 9 and overhaul and maintain the inside equipment of base 8 through two handle 10, the landing leg 11 has all been welded to 8 lower surfaces of base near four turning positions department.

The working principle is as follows: the upper surface of the rotary disc 12 is positioned right above the three circular holes 13 and is respectively provided with a rubber blank to be processed, a rubber blank being processed and a finished product being processed, the upper hydraulic cylinder 3 and the lower hydraulic cylinder 18 enable the upper die 14 and the lower die 19 to be matched to complete the processing of the rubber blank, the two fan housings 7 descend to respectively cover the rubber blank to be processed and the finished product being processed, the fan 23 works to enable cold air to enter the inside of the fan housing 7 positioned above the finished product to reduce the temperature of the finished product, heated hot air enters the other fan housing 7 from the communicating pipe 4 to preheat the rubber blank to be processed, the upper die 14 and the lower die 19 are separated under the driving of the upper hydraulic cylinder 3 and the lower hydraulic cylinder 18, the fan housings 7 ascend at the same time, the inclined block 28 inside the hollow column 15 slides out under the elastic action force of the spring 27 and is inserted below the rubber blank and the finished product, the fan 23 continues to work to enable the cooled finished product to be blown into the collecting box 16 from the upper surface of the rotary disc 12, the rotary motor 26 works and drives the rotary shaft 20 and the rotary disc 12 to rotate through the bevel gear A24 and the bevel gear B25, and the preheated rubber blank moves to the upper die 14.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (9)

1. The utility model provides a quick hot type rubber product molding press mechanism, includes diaphragm (1), U type frame (2) and base (8), its characterized in that: base (8) inner wall's bottom axle center position department installs carousel (12) through pivot (20), carousel (12) upper surface is equipped with round hole (13), base (8) upper surface installs U type frame (2), hydraulic cylinder (3) are installed at the top of U type frame (2) inner wall, it has diaphragm (1) to go up hydraulic cylinder (3) lower surface mounting, diaphragm (1) lower surface is close to rear surface position department and installs mould (14), diaphragm (1) lower surface is close to front surface position department and installs communicating pipe (4), communicating pipe (4) lower surface mounting has fan housing (7), fan (23) are installed to bottom one side of base (8) inner wall, base (8) inner wall's bottom is close to rear surface position department and installs down hydraulic cylinder (18), hydraulic cylinder (18) upper surface mounting has lower mould (19) down.

2. The molding mechanism for a quick-heating type rubber product according to claim 1, wherein: carousel (12) upper surface axle center position department installs hollow post (15), hollow post (15) internally mounted has spring (27), spring (27) are equipped with three, and three altogether spring (27) are circularized array equidistance and are installed inside hollow post (15), three oblique piece (28) are all installed to spring (27) end.

3. The molding mechanism for a quick-heating type rubber product according to claim 1, wherein: air outlet pipe (21) is installed to fan (23) output, filter cartridge (22) are installed to fan (23) input.

4. The molding mechanism for a quick-heating type rubber product according to claim 1, wherein: round hole (13) are equipped with threely altogether, and three round hole (13) are circularized array equidistance and are located carousel (12) upper surface separately.

5. The molding machine for a rubber product of the quick heating type according to claim 1, wherein: u type frame (2) front surface and rear surface symmetry divide and are equipped with spout (5), two inside slider (6) of all installing of spout (5), wherein first slider (6) rear surface and diaphragm (1) front surface are connected, the second slider (6) front surface and diaphragm (1) rear surface are connected.

6. The molding machine for a rubber product of the quick heating type according to claim 1, wherein: a fixing frame (17) is installed on one side of the base (8), and a collecting box (16) is installed on the upper surface of the fixing frame (17).

7. The molding mechanism for a quick-heating type rubber product according to claim 1, wherein: the utility model discloses a motor, including base (8), rotation motor (26), bevel gear B (25), pivot (20) outer surface has cup jointed bevel gear A (24), and bevel gear A (24) and bevel gear B (25) mesh mutually, the rotation motor (26) is installed to one side that deviates from fan (23) in the bottom of base (8) inner wall, rotate motor (26) output.

8. The molding mechanism for a quick-heating type rubber product according to claim 1, wherein: the two fan housings (7) are symmetrically arranged at the two sides of the lower surface of the communicating pipe (4).

9. The molding mechanism for a quick-heating type rubber product according to claim 1, wherein: door plant (9) are installed to base (8) front surface both sides position department symmetry, two handle (10) are all installed to door plant (9) front surface, base (8) lower surface is close to four corner positions department and all welds landing leg (11).

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