CN211025034U

CN211025034U - Electric baking device for ball production

Info

Publication number: CN211025034U
Application number: CN201921658525.9U
Authority: CN
Inventors: 冯宝银
Original assignee: Langfang Anci Tianyuan Sporting Goods Co ltd
Current assignee: Langfang Anci Tianyuan Sporting Goods Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-17
Anticipated expiration: 2029-09-30

Abstract

The utility model provides a ball production is with roast device, this technical scheme has concentrated the improvement around the defect of conventional equipment of toasting. The integral chamber body of the conventional baking device is designed into two parts which are mutually nested, wherein a cylinder body at the side end of the temperature-increasing chamber extends into the temperature-reducing chamber, and the baked system can be rapidly cooled through the blast action in the temperature-reducing chamber; in the barrel, rubber materials obtains the electrothermal tube and toasts under the condition of closely, and rubber materials receives the bearing of roof, utilizes the rotatory adjustable roof position of jackscrew to control the distance between rubber materials and the electrothermal tube, have more direct effect of toasting and faster programming rate, simultaneously, the uneven problem of being heated in rubber materials center in conventional oven has been overcome to this kind of mode of subregion stoving. The utility model discloses be particularly useful for the secondary vulcanization processing of fritter rubber materials, have good result of use.

Description

Electric baking device for ball production

Technical Field

The utility model relates to a secondary vulcanization equipment technical field, concretely relates to ball production is with electric baking device.

Background

Ball products are one of the major sports goods, and the rubber-lined products such as football, basketball and volleyball are the most widely sold in the market. In the production of ball products from rubber stock, rubber vulcanization is an essential processing step. The vulcanization is also called as cross-linking and curing, and the linear macromolecules are converted into a three-dimensional network structure under the conditions of certain temperature and pressure by adding a cross-linking auxiliary agent such as a vulcanizing agent, an accelerant and the like into rubber.

The secondary vulcanization is also called post-vulcanization or secondary vulcanization, and refers to a vulcanization process that a rubber product reaches a certain vulcanization degree, an original heat source is removed, and heating is continuously carried out in a baking mode, and the secondary vulcanization is mainly used for reducing the compression permanent deformation of the rubber product and increasing the elasticity, so that the product performance is improved. In the prior art, the baking process is mainly completed in an oven, materials are collectively stacked in the oven, uneven heating may occur due to different positions of the materials, and when the surface layer material reaches the baking temperature, the materials in the stacking center may be at a lower temperature. In addition, the temperature rising speed and the temperature lowering speed of the centralized baking mode are relatively slow, so that the processing time is long, and the excessively slow temperature rising and lowering speed also easily makes the temperature change curve required by the process difficult to realize in the actual baking.

Disclosure of Invention

The utility model discloses aim at to prior art's technical defect, provide an electric baking device is used in ball production to solve among the prior art rubber materials when carrying out the secondary vulcanization, the inhomogeneous technical problem of easy heating.

The utility model discloses another technical problem who solves is how to promote the programming rate and the cooling rate of toasting.

In order to realize the technical purpose, the utility model adopts the following technical scheme:

the electric baking device for ball production comprises a cooling bin, a support, a heating bin, a barrel, a jackscrew, a top plate, a handle, a fixing seat, an electric heating tube, an air inlet tube, a hot exhaust tube, a cooling air inlet tube and a cooling exhaust tube, wherein the cooling bin is fixedly connected to the support, the heating bin is fixedly connected to the side end of the cooling bin, a plurality of barrels are fixedly connected to the side end of the heating bin, the barrels extend into the cooling bin, and the inner space of the barrels is isolated from the inner space of the cooling bin; the top wire is connected to the tail end of the barrel, one end of the top wire extends out of the cooling bin, the other end of the top wire is located in the barrel, a handle is fixedly connected to one end of the top wire, and a top plate is fixedly connected to the other end of the top wire; the heating device comprises a heating bin, a barrel, an electric heating pipe, a fixing seat, an air inlet pipe, a cooling exhaust pipe and a cooling air inlet pipe, wherein the fixing seat is fixedly connected to the outer wall of the heating bin, the electric heating pipe is fixedly connected to the fixing seat, the electric heating pipe extends into the barrel, the air inlet pipe is further connected to the fixing seat, the air inlet pipe is communicated with the heating bin, the lower end of the heating bin is fixedly connected with the heat exhaust pipe, and the upper end and the lower end.

Preferably, an electric heating wire is embedded in the fixing base, and the electric heating wire is wound around the periphery of the air inlet pipe.

Preferably, the electric heating tube is positioned on the axis of the cylinder, and the axis of the cylinder forms an angle of 25 degrees with the horizontal plane.

Preferably, the cooling air inlet pipe and the cooling exhaust pipe are both round pipes, and the axis of the cooling air inlet pipe and the axis of the cooling exhaust pipe are overlapped with each other.

Preferably, the rubber material is placed in the barrel, and the rubber material is overlapped on the top plate.

In the technical scheme, the cooling bin is used for wrapping the periphery of the cylinder, after baking is finished, heating is stopped, air is continuously blown in the cooling bin, and air flow flows through the outer surface of the cylinder under the action of the air blowing; the bracket is used for supporting the cooling bin; the cooling bin has a supporting function on the heating bin in structure; the inner space of the warming bin is communicated with the inner space of the cylinder body and is used as an execution place for baking; the barrel is used for containing rubber materials to be baked; the jackscrew is used for adjusting the position of the top plate, so that the distance between the rubber material and the electric heating tube is controlled, and the baking degree is controlled; the top plate is used for bearing the rubber material to be baked; the handle is convenient for rotating the jackscrew to adjust the position of the top plate; the fixing seat is used for bearing the electric heating pipe and the air inlet pipe; the electric heating pipe is used for stretching into the barrel body to play a role in baking the rubber material in a close range, and has a faster heating speed; the air inlet pipe is embedded in the fixed seat, the outer end of the air inlet pipe is connected to the air blowing device, the inner end of the air inlet pipe is communicated with the heating chamber, the air inlet pipe can be selectively opened according to process requirements, when the air inlet pipe is opened, the hot air in the heating chamber is faster in flow rate, the baking speed is favorably improved, and at the moment, the hot air exhaust pipe is used for exhausting hot air; and after the baking is finished, stopping heating, blowing air flow from a cooling air inlet pipe at the lower end of the cooling bin by using an air blower, carrying out air cooling on the outer wall of the barrel, and discharging the air flow from a cooling exhaust pipe at the upper end.

Drawings

Fig. 1 is a right side view of the present invention;

FIG. 2 is an internal view from the perspective of the main view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a schematic view of a screw connection portion of the jackscrew and the barrel of the present invention;

in the figure:

1. cooling bin 2, support 3, heating bin 4 and barrel

5. Jackscrew 6, roof 7, handle 8, fixing base

9. Electric heating pipe 10, air inlet pipe 11, heat exhaust pipe 12 and cooling air inlet pipe

13. And cooling the exhaust pipe.

Detailed Description

The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

An electric baking device for ball production is shown in fig. 1-4 and comprises a cooling bin 1, a support 2, a heating bin 3, a barrel 4, a jackscrew 5, a top plate 6, a handle 7, a fixing seat 8, an electric heating tube 9, an air inlet tube 10, a heat exhaust tube 11, a cooling air inlet tube 12 and a cooling exhaust tube 13, wherein the cooling bin 1 is fixedly connected to the support 2, the heating bin 3 is fixedly connected to the side end of the cooling bin 1, a plurality of barrel 4 are fixedly connected to the side end of the heating bin 3, the barrel 4 extends into the cooling bin 1, and the inner space of the barrel 4 is isolated from the inner space of the cooling bin 1; the top wire 5 is connected to the tail end of the barrel body 4 in a threaded manner, one end of the top wire 5 extends out of the cooling bin 1, the other end of the top wire 5 is located in the barrel body 4, one end of the top wire 5 is fixedly connected with a handle 7, and the other end of the top wire 5 is fixedly connected with a top plate 6; the outer wall of the warming bin 3 is fixedly connected with a fixing seat 8, an electric heating pipe 9 is fixedly connected onto the fixing seat 8, the electric heating pipe 9 extends into the barrel 4, the fixing seat 8 is further connected with an air inlet pipe 10, the air inlet pipe 10 is communicated with the warming bin 3, the lower end of the warming bin 3 is fixedly connected with a heat exhaust pipe 11, and the upper end and the lower end of the cooling bin 1 are respectively fixedly connected with a cooling exhaust pipe 13 and a cooling air inlet pipe 12.

The device has the following structural characteristics: the cooling bin 1 is used for wrapping the periphery of the barrel 4, after baking is finished, heating is stopped, air is continuously blown in the cooling bin 1, air flows through the outer surface of the barrel 4 under the action of the air blowing, and the space in the barrel 4 is isolated from the space in the cooling bin 1, so that the air flow can perform an air cooling effect on a system on the premise of not contacting rubber materials in the barrel 4, and the cooling speed after baking is improved; the bracket 2 is used for supporting the cooling bin 1; the cooling bin 1 simultaneously structurally supports the heating bin 3; the inner space of the warming bin 3 is communicated with the inner space of the cylinder 4 and is used as an execution place for baking; the barrel 4 is used for containing rubber materials to be baked; the top wire 5 is used for adjusting the position of the top plate 6, thereby controlling the distance between the rubber material and the electrothermal tube 9 and controlling the approximate baking degree; the top plate 6 is used for bearing the rubber material to be baked; the handle 7 facilitates the rotation of the jackscrew 5 to adjust the position of the top plate 6; the fixed seat 8 is used for bearing an electric heating tube 9 and an air inlet tube 10; the electric heating pipe 9 is used for extending into the barrel 4 to play a role in baking the rubber material in a close range, and has a faster heating speed; the air inlet pipe 10 is embedded in the fixed seat 8, the outer end of the air inlet pipe is connected to the air blowing device, the inner end of the air inlet pipe is communicated with the heating chamber 3, the air inlet pipe 10 can be selectively opened according to the process requirements, when the air inlet pipe 10 is opened, the flow rate of hot air in the heating chamber 3 is high, the baking speed is favorably improved, and at the moment, the hot air exhaust pipe 11 is used for exhausting hot air; after baking is finished, heating is stopped, air flow is blown in from a cooling air inlet pipe 12 at the lower end of the cooling bin 1 by using an air blower to cool the outer wall of the barrel 4 in an air cooling mode, and the air flow is discharged from a cooling exhaust pipe 13 at the upper end.

Example 2

An electric baking device for ball production is shown in fig. 1-4 and comprises a cooling bin 1, a support 2, a heating bin 3, a barrel 4, a jackscrew 5, a top plate 6, a handle 7, a fixing seat 8, an electric heating tube 9, an air inlet tube 10, a heat exhaust tube 11, a cooling air inlet tube 12 and a cooling exhaust tube 13, wherein the cooling bin 1 is fixedly connected to the support 2, the heating bin 3 is fixedly connected to the side end of the cooling bin 1, a plurality of barrel 4 are fixedly connected to the side end of the heating bin 3, the barrel 4 extends into the cooling bin 1, and the inner space of the barrel 4 is isolated from the inner space of the cooling bin 1; the top wire 5 is connected to the tail end of the barrel body 4 in a threaded manner, one end of the top wire 5 extends out of the cooling bin 1, the other end of the top wire 5 is located in the barrel body 4, one end of the top wire 5 is fixedly connected with a handle 7, and the other end of the top wire 5 is fixedly connected with a top plate 6; the outer wall of the warming bin 3 is fixedly connected with a fixing seat 8, an electric heating pipe 9 is fixedly connected onto the fixing seat 8, the electric heating pipe 9 extends into the barrel 4, the fixing seat 8 is further connected with an air inlet pipe 10, the air inlet pipe 10 is communicated with the warming bin 3, the lower end of the warming bin 3 is fixedly connected with a heat exhaust pipe 11, and the upper end and the lower end of the cooling bin 1 are respectively fixedly connected with a cooling exhaust pipe 13 and a cooling air inlet pipe 12. Wherein, an electric heating wire is arranged in the fixed seat 8 and surrounds the periphery of the air inlet pipe 10. The electric heating tube 9 is positioned on the axis of the cylinder 4, and the axis of the cylinder 4 forms an angle of 25 degrees with the horizontal plane. The cooling air inlet pipe 12 and the cooling exhaust pipe 13 are both circular pipes, and the axis of the cooling air inlet pipe 12 and the axis of the cooling exhaust pipe 13 are overlapped with each other. And a rubber material, wherein the rubber material is placed in the cylinder body 4 and is overlapped on the top plate 6.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. The electric baking device for ball production is characterized by comprising a cooling bin (1), a support (2), a heating bin (3), barrels (4), jackscrews (5), a top plate (6), a handle (7), a fixing seat (8), an electric heating tube (9), an air inlet tube (10), a heat exhaust tube (11), a cooling air inlet tube (12) and a cooling exhaust tube (13), wherein the cooling bin (1) is fixedly connected to the support (2), the heating bin (3) is fixedly connected to the side end of the cooling bin (1), a plurality of barrels (4) are fixedly connected to the side end of the heating bin (3), the barrels (4) extend into the cooling bin (1), and the inner space of the barrels (4) is isolated from the inner space of the cooling bin (1); the top wire (5) is connected to the tail end of the barrel body (4), one end of the top wire (5) extends out of the cooling bin (1), the other end of the top wire (5) is located in the barrel body (4), one end of the top wire (5) is fixedly connected with a handle (7), and the other end of the top wire (5) is fixedly connected with a top plate (6); fixedly connected with fixing base (8) on the outer wall in intensification storehouse (3), electrothermal tube (9) fixed connection is on fixing base (8), electrothermal tube (9) stretch into to barrel (4) in, still are connected with air-supply line (10) on fixing base (8), air-supply line (10) are linked together with intensification storehouse (3), at the lower extreme fixedly connected with heat exhaust pipe (11) in intensification storehouse (3), at the upper and lower both ends difference fixedly connected with cooling exhaust pipe (13) and cooling air-supply line (12) in storehouse (1) of cooling.

2. Electric grill device for ball production according to claim 1, wherein a heating wire is built in the fixing base (8), and the heating wire is wound around the outer circumference of the air inlet duct (10).

3. Electric roasting device for ball production according to claim 1, wherein the electric heating tube (9) is located on the axis of the barrel (4), and the axis of the barrel (4) forms an angle of 25 ° with the horizontal plane.

4. Electric grill for ball production according to claim 1, wherein the cooling air inlet duct (12) and the cooling air outlet duct (13) are both circular pipes, and the axis of the cooling air inlet duct (12) and the axis of the cooling air outlet duct (13) coincide with each other.

5. Electric grill device for ball production according to claim 1, further comprising a rubber material placed in the barrel (4), said rubber material overlapping the top plate (6).