CN215320011U - Secondary vulcanization device for biocompatible rubber product - Google Patents

Abstract

The utility model discloses a secondary vulcanization device for a biocompatible rubber product, which comprises a vulcanization box, wherein a cavity is formed in the vulcanization box, a turntable and a driving piece for driving the turntable to rotate are arranged at the bottom in the cavity, a mounting seat is arranged on the turntable, adjusting pieces are arranged on the periphery of the top surface of the mounting seat, vertical rods are arranged on the adjusting pieces, air inlets communicated with the cavity are formed in two sides of the vulcanization box, an air heater is arranged on each air inlet, an air outlet is formed in the top of the vulcanization box, and an exhaust mechanism is arranged on each air outlet. The secondary vulcanization device for the biocompatible rubber product can enable the rubber product to be heated more uniformly during vulcanization, and improve the vulcanization effect of the rubber product.

Description

Secondary vulcanization device for biocompatible rubber product

Technical Field

The utility model relates to the technical field of secondary vulcanization of rubber products, in particular to a secondary vulcanization device for a biocompatible rubber product.

Background

The main materials of the rubber product generally comprise three materials, namely a silicon rubber material, a polyurethane material and purified natural rubber, and have the common characteristics of good biocompatibility, good air permeability or selective air permeability, weather aging resistance and excellent disinfection resistance.

The existing secondary vulcanizing device has certain defects when in use, mainly accumulates rubber ring products in an oven for hot air vulcanization, is inconvenient to classify the rubber ring products, is easy to cause poor vulcanization effect of the rubber ring products accumulated at the bottom, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a secondary vulcanization device for a biocompatible rubber product, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a secondary vulcanization device of biocompatible rubber product, includes the vulcanization case, the cavity has been seted up in the vulcanization case, the carousel is installed and is used for driving carousel pivoted driving piece to the bottom in the cavity, install the mount pad on the carousel, all install the regulating part around the mount pad top surface, install the montant on the regulating part, the air inlet with the cavity intercommunication is seted up to the both sides of vulcanization case, install the air heater on the air inlet, the gas vent has been seted up at the top of vulcanization case, and installs exhaust mechanism on the gas vent.

Preferably, the regulating part is including installing the bottom plate piece on the mount pad, install two fixed blocks on the bottom plate piece, two be equipped with the bull stick between the fixed block, and the both ends of bull stick pass two fixed blocks respectively and rotate with the fixed block and be connected, the fixed cover of montant is established on the bull stick, and has the interval, two between montant and the bottom plate piece be formed with the passageway that is used for the montant activity between the fixed block, be equipped with the retaining member that is used for locking the montant on the bull stick.

Preferably, the locking member comprises a second bolt which is in threaded connection with the rotating rod, and one end of the second bolt extends into the fixing block and is pressed against the rotating rod.

Preferably, a plurality of clamping blocks are installed around the bottom surface of the installation seat, a plurality of insertion holes matched with the clamping blocks are formed around the top surface of the turntable, and the clamping blocks are respectively inserted into the insertion holes.

Preferably, exhaust mechanism is including installing the blast pipe on the gas vent, set up the through-hole that runs through in the blast pipe, and through-hole and gas vent intercommunication, set up a plurality of exhaust holes with the through-hole intercommunication on the blast pipe, and a plurality of exhaust holes are vertical arranges, it has the sealing plug to peg graft on the blast pipe, and in the bottom of sealing plug stretched into the through-hole, threaded connection has the first bolt that compresses tightly with the sealing plug on the blast pipe.

Preferably, the driving part comprises a servo motor installed at the bottom of the vulcanizing tank, and the output end of the servo motor is connected with one side, far away from the installation seat, of the rotary table.

Preferably, the front surface of the vulcanizing tank is hinged with a door panel.

Preferably, the bottom of the vulcanizing tank is provided with a supporting frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. in order to improve the effect that the rubber circle vulcanizes, can establish the rubber circle respectively on mount pad top surface montant all around, realize the classification to the rubber circle, make the rubber circle vertical arranging, prevent that the rubber circle from piling up together, then blow in the vulcanization incasement with the hot-air through the air heater, realize the secondary heating to the rubber circle, the rubber circle accessible servo motor drives the carousel and rotates when the heating, thereby it is rotatory to drive the rubber circle on the montant, this structure can make the rubber circle be heated more evenly, the vulcanization effect is better.

2. In order to reduce the thermal loss in the vulcanization case, make the rubber circle vulcanization effect reach the best, when the rubber circle is in the heating, can adjust the position of sealing plug on the blast pipe as required, make the exhaust hole of blast pipe side and the through-hole intercommunication in the blast pipe, then fix the position of sealing plug on the blast pipe through first bolt, the gas vent at unnecessary heat accessible top gets into in the blast pipe in the vulcanization case, then discharge through the exhaust hole, this structure can effectively prevent to vulcanize thermal loss in the case, thereby improve the effect that the rubber circle vulcanizes.

3. After finishing vulcanizing the rubber circle, can open the positive door plant of vulcanization case, it is rotatory through servo motor drive carousel, make montant on the regulating part just to vulcanize case open position can, then unscrew the second bolt on the fixed block, make the montant pass through the bull stick and rotate between two fixed blocks, can be rotatory outside the vulcanization case with the montant, then take down the rubber circle of vulcanizing on the montant, this structure is convenient for take the rubber circle, makes things convenient for people to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a secondary vulcanization device for a biocompatible rubber product according to the present invention.

Fig. 2 is a schematic view of the internal structure of a secondary vulcanization device for a biocompatible rubber product according to the present invention.

FIG. 3 is a schematic view of the structure of the exhaust mechanism in the secondary vulcanizing apparatus for a biocompatible rubber product according to the present invention.

FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention.

In the figure: 1. a vulcanization box; 2. a hot air blower; 3. an exhaust mechanism; 31. an exhaust pipe; 32. a first bolt; 33. a sealing plug; 34. an exhaust hole; 4. a servo motor; 5. a support frame; 6. a turntable; 7. a mounting seat; 8. an adjustment member; 81. a fixed block; 82. a rotating rod; 83. a bottom plate block; 84. a second bolt; 9. a vertical rod; 10. and (7) clamping blocks.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a secondary vulcanizing device for a biocompatible rubber product comprises a vulcanizing tank 1, wherein a cavity is formed in the vulcanizing tank 1, a rotating disc 6 and a driving piece for driving the rotating disc 6 to rotate are mounted at the bottom in the cavity, and a door plate is hinged to the front surface of the vulcanizing tank 1; the driving piece comprises a servo motor 4 installed at the bottom of the vulcanizing tank 1, and the output end of the servo motor 4 is connected with one side, far away from the mounting seat 7, of the rotary table 6.

In this embodiment, in order to facilitate assembly of the mounting seat 7, the mounting seat 7 is mounted on the turntable 6; a plurality of clamping blocks 10 are arranged around the bottom surface of the mounting seat 7, a plurality of jacks matched with the clamping blocks 10 are formed around the top surface of the rotary table 6, and the clamping blocks 10 are respectively inserted into the jacks.

In this embodiment, in order to improve the effect that the rubber circle vulcanizes, all install regulating part 8 around the 7 top surfaces of mount pad, install montant 9 on the regulating part 8.

Can establish the rubber circle respectively on 7 top surfaces montant 9 all around of mount pad, the realization is to the classification of rubber circle, make the rubber circle vertical arranging, prevent that the rubber circle from piling up in one, then blow in vulcanization case 1 with the hot-air through air heater 2, the realization is to the secondary heating of rubber circle, the rubber circle accessible servo motor 4 drives carousel 6 and rotates when the heating, thereby it is rotatory to drive the rubber circle on montant 9, this structure can make the rubber circle be heated more evenly, vulcanization effect is better.

In a further embodiment, after the rubber ring is vulcanized, in order to facilitate taking the rubber ring, the adjusting member 8 comprises a bottom plate block 83 mounted on the mounting seat 7, two fixing blocks 81 are mounted on the bottom plate block 83, a rotating rod 82 is arranged between the two fixing blocks 81, two ends of the rotating rod 82 respectively penetrate through the two fixing blocks 81 and are rotatably connected with the fixing blocks 81, the vertical rod 9 is fixedly sleeved on the rotating rod 82, a space is formed between the vertical rod 9 and the bottom plate block 83, a channel for moving the vertical rod 9 is formed between the two fixing blocks 81, and a locking member for locking the vertical rod 9 is arranged on the rotating rod 82; the locking member includes a second bolt 84 threadedly coupled to the rotating rod 82, and one end of the second bolt 84 extends into the fixing block 81 and is pressed against the rotating rod 82.

Can open the positive door plant of vulcanization case 1, it is rotatory through servo motor 4 drive carousel 6, make montant 9 on the regulating part 8 just to vulcanize case 1 open position can, then unscrew the second bolt 84 on the fixed block 81, make montant 9 rotate between two fixed blocks 81 through bull stick 82, can be rotatory to vulcanization case 1 with montant 9 outside, then take down the rubber circle of vulcanizing on montant 9, this structure is convenient for take the rubber circle, make things convenient for people to use.

In a further embodiment, in order to reduce the loss of heat in the vulcanizing tank 1 and optimize the vulcanizing effect of the rubber ring, air inlets communicated with the cavity are formed in two sides of the vulcanizing tank 1, an air heater 2 is installed on each air inlet, an air outlet is formed in the top of the vulcanizing tank 1, and an air exhaust mechanism 3 is installed on each air outlet. Exhaust mechanism 3 is including installing blast pipe 31 on the gas vent, offers the through-hole that runs through in the blast pipe 31, and through-hole and gas vent intercommunication, set up a plurality of exhaust holes 34 with the through-hole intercommunication on the blast pipe 31, and a plurality of exhaust holes 34 are vertical arranges, it has sealing plug 33 to peg graft on the blast pipe 31, and in the bottom of sealing plug 33 stretched into the through-hole, threaded connection had the first bolt 32 with sealing plug 33 compresses tightly on the blast pipe 31.

When the rubber ring is in the heating, can adjust the position of sealing plug 33 on blast pipe 31 as required for the exhaust hole 34 of blast pipe 31 side communicates with the through-hole in the blast pipe 31, then fix the position of sealing plug 33 on blast pipe 31 through first bolt 32, vulcanize in the box 1 unnecessary heat accessible top the gas vent get into the blast pipe 31 in, then discharge through exhaust hole 34, this structure can effectively prevent to vulcanize the loss of heat in the box 1, thereby improve the effect that the rubber ring vulcanizes.

In the specific embodiment, the bottom of the vulcanizing tank 1 is provided with a support frame 5.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. A secondary vulcanization device of biocompatible rubber product, including vulcanization case (1), its characterized in that: the utility model discloses a vulcanizing tank, including vulcanize case (1), the cavity has been seted up in vulcanizing tank (1), carousel (6) and be used for driving carousel (6) pivoted driving piece are installed to the bottom in the cavity, install mount pad (7) on carousel (6), all install regulating part (8) around mount pad (7) top surface, install montant (9) on regulating part (8), vulcanize the both sides of case (1) and set up the air inlet with the cavity intercommunication, install air heater (2) on the air inlet, the gas vent has been seted up at the top of vulcanize case (1), and installs exhaust mechanism (3) on the gas vent.

2. The secondary vulcanization device for a biocompatible rubber product according to claim 1, wherein: adjusting part (8) are including installing bottom plate piece (83) on mount pad (7), install two fixed blocks (81) on bottom plate piece (83), two be equipped with bull stick (82) between fixed block (81), and the both ends of bull stick (82) pass two fixed blocks (81) respectively and rotate with fixed block (81) and be connected, montant (9) fixed cover is established on bull stick (82), and has the interval between montant (9) and bottom plate piece (83), two be formed with the passageway that is used for montant (9) activity between fixed block (81), be equipped with the retaining member that is used for locking montant (9) on bull stick (82).

3. The secondary vulcanization device for a biocompatible rubber product according to claim 2, wherein: the locking piece comprises a second bolt (84) in threaded connection with the rotating rod (82), and one end of the second bolt (84) extends into the fixing block (81) and is pressed against the rotating rod (82).

4. The secondary vulcanization device for a biocompatible rubber product according to claim 1, wherein: a plurality of clamping blocks (10) are installed on the periphery of the bottom surface of the installation seat (7), a plurality of insertion holes matched with the clamping blocks (10) are formed in the periphery of the top surface of the rotary disc (6), and the clamping blocks (10) are respectively inserted into the insertion holes.

5. The secondary vulcanization device for a biocompatible rubber product according to any one of claims 1 to 4, wherein: exhaust mechanism (3) are including installing blast pipe (31) on the gas vent, set up the through-hole that runs through in blast pipe (31), and through-hole and gas vent intercommunication, set up a plurality of exhaust hole (34) with the through-hole intercommunication on blast pipe (31), and a plurality of exhaust hole (34) are vertical arranges, it has sealing plug (33) to peg graft on blast pipe (31), and in the bottom of sealing plug (33) stretched into the through-hole, threaded connection has first bolt (32) that compress tightly with sealing plug (33) on blast pipe (31).

6. The secondary vulcanization device for a biocompatible rubber product according to any one of claims 1 to 4, wherein: the driving piece comprises a servo motor (4) installed at the bottom of the vulcanizing box (1), and the output end of the servo motor (4) is connected with one side, far away from the mounting seat (7), of the turntable (6).

7. The secondary vulcanization device for a biocompatible rubber product according to any one of claims 1 to 4, wherein: the front surface of the vulcanizing tank (1) is hinged with a door plate.

8. The secondary vulcanization device for a biocompatible rubber product according to any one of claims 1 to 4, wherein: and a support frame (5) is arranged at the bottom of the vulcanizing tank (1).

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